2026-01-19 20:48.23: New job: test ahrefs/ocannl https://github.com/ahrefs/ocannl.git#refs/heads/master (9517730f5abd78e4d3eb3d6e36149fa2aa7f9bf5) (freebsd-x86_64:freebsd-14.3-5.4_opam-2.5) Base: freebsd-14.3-ocaml-5.4 Opam project build To reproduce locally: git clone --recursive "https://github.com/ahrefs/ocannl.git" -b "master" && cd "ocannl" && git reset --hard 9517730f cat > Dockerfile <<'END-OF-DOCKERFILE' FROM freebsd-14.3-ocaml-5.4 # freebsd-14.3-5.4_opam-2.5 USER 1000:1000 ENV CLICOLOR_FORCE="1" ENV OPAMCOLOR="always" WORKDIR /src RUN sudo ln -f /usr/local/bin/opam-2.5 /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 1c997ec9e6ebc6ea699547000cb8dfa44e52efaa || git fetch origin master) && git reset -q --hard 1c997ec9e6ebc6ea699547000cb8dfa44e52efaa && 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.3.21.0 dune-configurator.3.21.0 dune-private-libs.3.21.0 dune-site.3.21.0 dyn.3.21.0 eio.1.3 eio_main.1.3 eio_posix.1.3 fieldslib.v0.17.0 fmt.0.11.0 fs-io.3.21.0 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.2.3.2 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.3.21.0 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.3.21.0 stringext.1.6.0 thread-local-storage.0.2 thread-table.1.0.0 time_now.v0.17.0 top-closure.3.21.0 topkg.1.1.1 tyxml.4.6.0 uri.4.4.0 uri-sexp.4.4.0 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 2026-01-19 20:48.23: Using cache hint "ahrefs/ocannl-freebsd-14.3-ocaml-5.4-freebsd-14.3-5.4_opam-2.5-0898eace8371107828a6254b9b8b6035" 2026-01-19 20:48.23: Using OBuilder spec: ((from freebsd-14.3-ocaml-5.4) (comment freebsd-14.3-5.4_opam-2.5) (user (uid 1000) (gid 1000)) (env CLICOLOR_FORCE 1) (env OPAMCOLOR always) (workdir /src) (run (shell "sudo ln -f /usr/local/bin/opam-2.5 /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 1c997ec9e6ebc6ea699547000cb8dfa44e52efaa || git fetch origin master) && git reset -q --hard 1c997ec9e6ebc6ea699547000cb8dfa44e52efaa && 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.3.21.0 dune-configurator.3.21.0 dune-private-libs.3.21.0 dune-site.3.21.0 dyn.3.21.0 eio.1.3 eio_main.1.3 eio_posix.1.3 fieldslib.v0.17.0 fmt.0.11.0 fs-io.3.21.0 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.2.3.2 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.3.21.0 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.3.21.0 stringext.1.6.0 thread-local-storage.0.2 thread-table.1.0.0 time_now.v0.17.0 top-closure.3.21.0 topkg.1.1.1 tyxml.4.6.0 uri.4.4.0 uri-sexp.4.4.0 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")) ) 2026-01-19 20:48.23: Waiting for resource in pool OCluster 2026-01-19 20:48.23: Waiting for worker… 2026-01-19 20:48.23: Got resource from pool OCluster Building on rosemary All commits already cached HEAD is now at 9517730f Merge pull request #424 from ahrefs/codex-ambiguous-concat (from freebsd-14.3-ocaml-5.4) 2026-01-19 20:44.50 ---> using "463e9b939b79b2568bf98b05cff00f85b3ec5717170cf88773a44ae3b08f11e7" from cache /: (comment freebsd-14.3-5.4_opam-2.5) /: (user (uid 1000) (gid 1000)) /: (env CLICOLOR_FORCE 1) /: (env OPAMCOLOR always) /: (workdir /src) /src: (run (shell "sudo ln -f /usr/local/bin/opam-2.5 /usr/local/bin/opam")) 2026-01-19 20:44.51 ---> using "e61cc6f90204801db314d0aa3481b9199ff82a8a270abed9917e5690810c70ed" 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 2026-01-19 20:44.51 ---> using "991489237400f99acdd227f8234d37ac98134e18d1f3c091be7204acf59248ac" from cache /src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version")) FreeBSD 14.3-RELEASE-p3 The OCaml toplevel, version 5.4.0 2.5.0 2026-01-19 20:44.51 ---> using "add5f681a375911dcea6c14418d3635cba7f82294574aa9177e3a0a9fa01d5bd" from cache /src: (workdir /src) /src: (run (shell "sudo chown opam /src")) 2026-01-19 20:44.51 ---> using "56f48ccddab22348a30c0beee9b14f69a3990eb0fbd9a0ccd0040d116cc1fce5" from cache /src: (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "cd ~/opam-repository && (git cat-file -e 1c997ec9e6ebc6ea699547000cb8dfa44e52efaa || git fetch origin master) && git reset -q --hard 1c997ec9e6ebc6ea699547000cb8dfa44e52efaa && git log --no-decorate -n1 --oneline && opam update -u")) From https://github.com/ocaml/opam-repository * branch master -> FETCH_HEAD 71325ac6ed..1c997ec9e6 master -> origin/master 1c997ec9e6 Merge pull request #29241 from polytypic/release-multicore-magic-2.3.2 <><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><> [default] synchronised from git+file:///home/opam/opam-repository Already up-to-date. Nothing to do. 2026-01-19 20:44.58 ---> saved as "b3f125d4c851da7be3da31dc43eccfc37bc7961f690ff3fedbd3cf45ddc260e4" /src: (copy (src neural_nets_lib.opam arrayjit.opam) (dst ./)) 2026-01-19 20:44.58 ---> saved as "f944cd6fb4781dade223d8d800fb27c396b4c08c726fbc91dc8c45ffae377212" /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) 2026-01-19 20:45.04 ---> saved as "dca0f2dcab95a79d218f2baea5ecfca921bf9e18afa2996ed91dfc8acc823de2" /src: (run (network host) (shell "echo '(lang dune 3.0)' > './dune-project'")) 2026-01-19 20:45.04 ---> saved as "6590877a7847cf19a837f4fa4105add59465bc5297321ad15bd569e6c6487eb7" /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.3.21.0 dune-configurator.3.21.0 dune-private-libs.3.21.0 dune-site.3.21.0 dyn.3.21.0 eio.1.3 eio_main.1.3 eio_posix.1.3 fieldslib.v0.17.0 fmt.0.11.0 fs-io.3.21.0 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.2.3.2 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.3.21.0 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.3.21.0 stringext.1.6.0 thread-local-storage.0.2 thread-table.1.0.0 time_now.v0.17.0 top-closure.3.21.0 topkg.1.1.1 tyxml.4.6.0 uri.4.4.0 uri-sexp.4.4.0 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")) [WARNING] Unknown update command for bsd, skipping system update <><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><> [neural_nets_lib.dev] synchronised (file:///src) [arrayjit.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: sqlite3 <><> Handling external dependencies <><><><><><><><><><><><><><><><><><><><><><> + /usr/local/bin/sudo "pkg" "install" "-y" "sqlite3" - Updating FreeBSD repository catalogue... - [rosemary] Fetching data.pkg: - . - .... - ..... done - Processing entries: - .. - .. - ... - . - .. done - FreeBSD repository update completed. 36701 packages processed. - Updating FreeBSD-kmods repository catalogue... - [rosemary] Fetching data.pkg: ......... done - Processing entries: .......... done - FreeBSD-kmods repository update completed. 245 packages processed. - All repositories are up to date. - New version of pkg detected; it needs to be installed first. - The following 1 package(s) will be affected (of 0 checked): - - Installed packages to be UPGRADED: - pkg: 2.4.2 -> 2.5.1 [FreeBSD] - - Number of packages to be upgraded: 1 - - The operation will free 24 MiB. - 6 MiB to be downloaded. - [rosemary] [1/1] Fetching pkg-2.5.1~2a53813a7a.pkg: .......... done - Checking integrity... done (0 conflicting) - [rosemary] [1/1] Upgrading pkg from 2.4.2 to 2.5.1... - [rosemary] [1/1] Extracting pkg-2.5.1: .......... done - Updating FreeBSD repository catalogue... - FreeBSD repository is up to date. - Updating FreeBSD-kmods repository catalogue... - FreeBSD-kmods repository is up to date. - All repositories are up to date. - The following 2 package(s) will be affected (of 0 checked): - - New packages to be INSTALLED: - libedit: 3.1.20251016_1,1 [FreeBSD] - sqlite3: 3.50.4_2,1 [FreeBSD] - - Number of packages to be installed: 2 - - The process will require 5 MiB more space. - 1 MiB to be downloaded. - [rosemary] [1/2] Fetching libedit-3.1.20251016_1,1: .......... done - [rosemary] [2/2] Fetching sqlite3-3.50.4_2,1: .......... done - Checking integrity... done (0 conflicting) - [rosemary] [1/2] Installing libedit-3.1.20251016_1,1... - [rosemary] [1/2] Extracting libedit-3.1.20251016_1,1: .......... done - [rosemary] [2/2] Installing sqlite3-3.50.4_2,1... - [rosemary] [2/2] Extracting sqlite3-3.50.4_2,1: .......... done 2026-01-19 20:45.25 ---> saved as "577853526d00dc7c508c2739a96fcfd8096b0f087ab8eaac3e17be2e9ba8a3d4" /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 ∗ angstrom 0.16.1 ∗ astring 0.8.5 ∗ backoff 0.1.1 ∗ base v0.17.3 ∗ base-bytes 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 3.21.0 ∗ dune-configurator 3.21.0 ∗ dune-private-libs 3.21.0 ∗ dune-site 3.21.0 ∗ dyn 3.21.0 ∗ eio 1.3 ∗ eio_main 1.3 ∗ eio_posix 1.3 ∗ fieldslib v0.17.0 ∗ fmt 0.11.0 ∗ fs-io 3.21.0 ∗ 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 2.3.2 ∗ notty-community dev (pinned) ∗ num 1.6 ∗ ocaml-compiler-libs v0.17.0 ∗ 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 3.21.0 ∗ 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 (pinned) ∗ 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 3.21.0 ∗ stringext 1.6.0 ∗ thread-local-storage 0.2 ∗ thread-table 1.0.0 ∗ time_now v0.17.0 ∗ top-closure 3.21.0 ∗ topkg 1.1.1 ∗ tyxml 4.6.0 ∗ uri 4.4.0 ∗ uri-sexp 4.4.0 ∗ uucp 17.0.0 ∗ uutf 1.0.4 ∗ variantslib v0.17.0 ∗ yojson 3.0.0 <><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><> ⬇ retrieved backoff.0.1.1 (cached) ⬇ retrieved astring.0.8.5 (cached) ⬇ retrieved angstrom.0.16.1 (cached) ⬇ retrieved base64.3.5.2 (cached) ⬇ retrieved bigstringaf.0.10.0 (cached) ⬇ retrieved camlp-streams.5.0.1 (cached) ⬇ retrieved camlzip.1.13 (cached) ⬇ retrieved base.v0.17.3 (cached) ⬇ retrieved cohttp.6.2.1, cohttp-eio.6.2.1, http.6.2.1 (cached) ∗ installed conf-pkg-config.4 ∗ installed conf-libffi.2.0.0 ∗ installed conf-zlib.1 ∗ installed conf-sqlite3.1 ⬇ retrieved csexp.1.5.2 (cached) ∗ installed conf-libcurl.2 ⬇ retrieved cppo.1.8.0 (cached) ⬇ retrieved cmdliner.2.1.0 (cached) ⬇ retrieved csv.2.4 (cached) ⬇ retrieved cstruct.6.2.0 (cached) ⬇ retrieved curl.0.10.0 (cached) ⬇ retrieved domain-local-await.1.0.1 (cached) ⬇ retrieved domain-name.0.5.0 (cached) ⬇ retrieved ctypes.0.24.0, ctypes-foreign.0.24.0 (cached) ⬇ retrieved eio.1.3, eio_main.1.3, eio_posix.1.3 (cached) ⬇ retrieved fieldslib.v0.17.0 (cached) ⬇ retrieved hmap.0.8.1 (cached) ⬇ retrieved fmt.0.11.0 (cached) ⬇ retrieved integers.0.7.0 (cached) ⬇ retrieved iomux.0.4 (cached) ⬇ retrieved jane-street-headers.v0.17.0 (cached) ⬇ retrieved ipaddr.5.6.1, macaddr.5.6.1 (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 jsonrpc.1.25.0 (cached) ⬇ retrieved menhir.20250912, menhirCST.20250912, menhirLib.20250912, menhirSdk.20250912 (cached) ⬇ retrieved mtime.2.1.0 (cached) ⬇ retrieved dune.3.21.0, dune-configurator.3.21.0, dune-private-libs.3.21.0, dune-site.3.21.0, dyn.3.21.0, fs-io.3.21.0, ordering.3.21.0, stdune.3.21.0, top-closure.3.21.0 (cached) ⬇ retrieved num.1.6 (cached) ⬇ retrieved ocaml-compiler-libs.v0.17.0 (cached) ⬇ retrieved ocaml-syntax-shims.1.0.0 (cached) ⬇ retrieved multicore-magic.2.3.2 (cached) ⬇ retrieved ocaml-version.4.0.3 (cached) ⬇ retrieved ocaml_intrinsics_kernel.v0.17.1 (cached) ⬇ retrieved ocamlfind.1.9.8 (cached) ⬇ retrieved optint.0.3.0 (cached) ⬇ retrieved ocamlbuild.0.16.1 (cached) ⬇ retrieved pp.2.0.0 (cached) ∗ installed cmdliner.2.1.0 ⬇ retrieved pprint.20230830 (cached) ⬇ retrieved parsexp.v0.17.0 (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_expect.v0.17.3 (cached) ⬇ retrieved notty-community.dev (no changes) ⬇ retrieved ppx_globalize.v0.17.2 (cached) ⬇ retrieved ppx_fields_conv.v0.17.0 (cached) ⬇ retrieved ppx_here.v0.17.0 (cached) ⬇ retrieved ppx_inline_test.v0.17.1 (cached) ⬇ retrieved ppx_hash.v0.17.0 (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 ppxlib.0.37.0 (cached) ⬇ retrieved printbox.0.12, printbox-ext-plot.0.12, printbox-html.0.12, printbox-md.0.12, printbox-text.0.12 (cached) ⬇ retrieved psq.0.2.1 (cached) ⬇ retrieved ptime.1.2.0 (cached) ⬇ retrieved re.1.14.0 (cached) ⬇ retrieved result.1.5 (cached) ⬇ retrieved seq.base (cached) ∗ installed seq.base ⬇ retrieved saturn_lockfree.0.5.0 (cached) ⬇ 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 ppx_minidebug.dev (no changes) ⬇ retrieved thread-table.1.0.0 (cached) ⬇ retrieved time_now.v0.17.0 (cached) ⬇ retrieved thread-local-storage.0.2 (cached) ⬇ retrieved topkg.1.1.1 (cached) ⬇ retrieved tyxml.4.6.0 (cached) ⬇ retrieved uutf.1.0.4 (cached) ⬇ retrieved uri.4.4.0, uri-sexp.4.4.0 (cached) ⬇ retrieved variantslib.v0.17.0 (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 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.0.10.0 ∗ installed dune.3.21.0 ∗ installed thread-table.1.0.0 ∗ installed thread-local-storage.0.2 ∗ installed stringext.1.6.0 ∗ installed stdlib-shims.0.3.0 ∗ installed sexplib0.v0.17.0 ∗ installed result.1.5 ∗ installed psq.0.2.1 ∗ installed printbox.0.12 ∗ installed ppx_derivers.1.2.1 ∗ installed pprint.20230830 ∗ installed pp.2.0.0 ∗ installed optint.0.3.0 ∗ installed ocaml_intrinsics_kernel.v0.17.1 ∗ installed ocaml-version.4.0.3 ∗ installed ocaml-syntax-shims.1.0.0 ∗ installed ocaml-compiler-libs.v0.17.0 ∗ installed multicore-magic.2.3.2 ∗ installed menhirSdk.20250912 ∗ installed menhirLib.20250912 ∗ installed domain-local-await.1.0.1 ∗ installed menhirCST.20250912 ∗ installed integers.0.7.0 ∗ installed macaddr.5.6.1 ∗ installed re.1.14.0 ∗ installed top-closure.3.21.0 ∗ installed lwt-dllist.1.1.0 ∗ installed jane-street-headers.v0.17.0 ∗ installed http.6.2.1 ∗ installed ordering.3.21.0 ∗ installed yojson.3.0.0 ∗ installed parsexp.v0.17.0 ∗ installed domain-name.0.5.0 ∗ installed csv.2.4 ∗ installed cstruct.6.2.0 ∗ installed csexp.1.5.2 ∗ installed ipaddr.5.6.1 ∗ installed fs-io.3.21.0 ∗ installed dyn.3.21.0 ∗ installed sexplib.v0.17.0 ∗ installed jsonrpc.1.25.0 ∗ installed tyxml.4.6.0 ∗ installed cppo.1.8.0 ∗ installed camlp-streams.5.0.1 ∗ installed base64.3.5.2 ∗ installed backoff.0.1.1 ∗ installed uucp.17.0.0 ∗ installed printbox-html.0.12 ∗ installed printbox-text.0.12 ∗ installed saturn_lockfree.0.5.0 ∗ installed printbox-md.0.12 ∗ installed notty-community.dev ∗ installed dune-configurator.3.21.0 ∗ installed printbox-ext-plot.0.12 ∗ installed bigstringaf.0.10.0 ∗ installed iomux.0.4 ∗ installed mdx.2.5.1 ∗ installed angstrom.0.16.1 ∗ installed sqlite3.5.3.1 ∗ installed curl.0.10.0 ∗ installed uri.4.4.0 ∗ installed stdune.3.21.0 ∗ installed eio.1.3 ∗ installed ctypes.0.24.0 ∗ installed dune-private-libs.3.21.0 ∗ installed eio_posix.1.3 ∗ installed eio_main.1.3 ∗ installed ppxlib.0.37.0 ∗ installed base.v0.17.3 ∗ installed dune-site.3.21.0 ∗ installed ctypes-foreign.0.24.0 ∗ installed fieldslib.v0.17.0 ∗ installed variantslib.v0.17.0 ∗ installed ppxlib_jane.v0.17.4 ∗ installed stdio.v0.17.0 ∗ installed ppx_here.v0.17.0 ∗ installed ppx_cold.v0.17.0 ∗ installed ppx_deriving.6.1.1 ∗ installed ppx_globalize.v0.17.2 ∗ installed ppx_enumerate.v0.17.0 ∗ installed ppx_fields_conv.v0.17.0 ∗ installed ppx_variants_conv.v0.17.1 ∗ installed ppx_optcomp.v0.17.1 ∗ installed menhir.20250912 ∗ installed ppx_compare.v0.17.0 ∗ installed ppx_sexp_conv.v0.17.1 ∗ installed uri-sexp.4.4.0 ∗ installed ppx_hash.v0.17.0 ∗ installed ppx_assert.v0.17.0 ∗ installed ppx_base.v0.17.0 ∗ installed cohttp.6.2.1 ∗ installed ppx_string.v0.17.0 ∗ installed jst-config.v0.17.0 ∗ installed cohttp-eio.6.2.1 ∗ installed time_now.v0.17.0 ∗ installed ppx_inline_test.v0.17.1 ∗ installed ppx_minidebug.dev ∗ installed ppx_expect.v0.17.3 Done. 2026-01-19 20:49.40 ---> saved as "40379ed810b440f70a7b2bfe5b3b3681fd60922460465660752c9cb6292ca611" /src: (copy (src .) (dst /src)) 2026-01-19 20:49.46 ---> saved as "e0e38da9ae8da19dec0112196fef622cd506db24ddb4af7939275d728d3f33c4" /src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build")) (cd _build/.sandbox/851481b9e32d7db1673c6608338d189e/default && /home/opam/.opam/5.4.0/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/bcc8e1e53c3160b566f66f7ad56edd17/default && /home/opam/.opam/5.4.0/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/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/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/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 File "test/einsum/dune", line 155, characters 7-22: 155 | (name test_max_pool2d) ^^^^^^^^^^^^^^^ (cd _build/default/test/einsum && ./test_max_pool2d.exe) > _build/default/test/einsum/test_max_pool2d.exe.output Fatal error: exception ("Map.of_alist_exn: duplicate key" (Symbol 42)) Raised at Base__Error.raise in file "src/error.ml" (inlined), line 9, characters 21-37 Called from Base__Map.Tree0.Of_foldable.of_foldable_exn in file "src/map.ml", lines 1512-1513, characters 8-22 Called from Base__Map.Using_comparator.of_alist_exn in file "src/map.ml", line 2943, characters 25-63 Called from Base__Map.of_alist_exn in file "src/map.ml" (inlined), line 3101, characters 23-84 Called from Ocannl_tensor__Shape.derive_projections in file "tensor/shape.ml", lines 1882-1884, characters 4-88 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 2172-2173, characters 2-91 Called from Ocannl_tensor__Shape.get_projections in file "tensor/shape.ml", line 2227, 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 750, characters 59-70 Called from Ir__Assignments.to_low_level.loop in file "arrayjit/lib/assignments.ml", line 720, characters 17-24 Called from Ir__Assignments.to_low_level.loop in file "arrayjit/lib/assignments.ml", line 720, characters 17-24 Called from Ir__Assignments.to_low_level.loop in file "arrayjit/lib/assignments.ml", line 718, characters 66-72 Called from Ir__Assignments.lower in file "arrayjit/lib/assignments.ml", line 992, 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 Ocannl__Train.forward_once in file "lib/train.ml", line 280, characters 12-94 Called from Dune__exe__Test_max_pool2d.test_max_pool2d_output_dim_1 in file "test/einsum/test_max_pool2d.ml", line 77, characters 9-40 Called from Dune__exe__Test_max_pool2d in file "test/einsum/test_max_pool2d.ml", line 179, characters 2-33 (cd _build/default/test/ppx && ./test_ppx_op_expected.exe) Retrieving commandline, environment, or config file variable ocannl_log_level Found 0, in the config file (cd _build/default/test/ppx && ./test_ppx_op.exe) Retrieving commandline, environment, or config file variable ocannl_log_level Found 0, in the config file (cd _build/default/test/operations && ./test_record_syntax.exe) Retrieving commandline, environment, or config file variable ocannl_log_level Found 0, in the config file Test compilation successful! Record syntax for both %op and %cd extensions works correctly. All initialization patterns and shorthand notation supported. (cd _build/.sandbox/f26f24e05778cd95570bdc2dece9efe7/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/f26f24e05778cd95570bdc2dece9efe7/default/test/operations && .operations_tutorials.inline-tests/inline-test-runner.exe inline-test-runner operations_tutorials -partition 'Found 0, in the config file' -source-tree-root ../.. -diff-cmd -) Retrieving commandline, environment, or config file variable ocannl_log_level Found 0, in the config file File "test/operations/test_concat_graph.expected", line 1, characters 0-0: /usr/local/bin/git --no-pager diff --no-index --color=always -u _build/default/test/operations/test_concat_graph.expected _build/default/test/operations/test_concat_graph.exe.output diff --git a/_build/default/test/operations/test_concat_graph.expected b/_build/default/test/operations/test_concat_graph.exe.output index e8cacb3..12d25a6 100644 --- a/_build/default/test/operations/test_concat_graph.expected +++ b/_build/default/test/operations/test_concat_graph.exe.output @@ -238,9 +238,3 @@ HERE: test/operations/test_concat_graph.ml:151:23 └─────────────────────────────┘ === Concatenation Graph Test Complete === - -=== Three-way Concatenation Test (Known Limitation) === - -ERROR: ("Utils.User_error(\"Ambiguous indices in concatenation: multiple blocks viable for same position\")") - -=== Three-way Concatenation Test Complete === (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 cc 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/.sandbox/22154c7b02d751509d3688f84d1c12ec/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/22154c7b02d751509d3688f84d1c12ec/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/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 cc 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/default/test/einsum && ./inline_permuted_view.exe) Retrieving commandline, environment, or config file variable ocannl_log_level Found 0, in the config file HERE: test/einsum/inline_permuted_view.ml:20:21 ┌────────────────────────────────────┐ │[3]: =>_c shape 0:4,1:3 │ │┌──────┬───────────────────────────┐│ ││ │axis 1 ││ │├──────┼───────────────────────────┤│ ││axis 0│ 1.20e+2 3.20e+2 5.20e+2 ││ ││ │ 1.30e+2 3.55e+2 5.80e+2 ││ ││ │ 1.40e+2 3.90e+2 6.40e+2 ││ ││ │ 1.50e+2 4.25e+2 7.00e+2 ││ │└──────┴───────────────────────────┘│ └────────────────────────────────────┘ HERE: test/einsum/inline_permuted_view.ml:34:26 #5 +_d 1.21e+2 3.21e+2 5.21e+2 1.31e+2 3.56e+2 5.81e+2 1.41e+2 3.91e+2 6.41e+2 1.51e+2 4.26e+2 7.01e+2 #3 =>_c1 Virt/15 │#4 1 Virt/40 <void> │<void> #2 * Local/1046 │ <void> │ #0 r3x5_a │#1 r5x4_b │ 0.00 1.00 2.00 3.00 4.00 │ 0.00 1.00 2.00 3.00 │ 5.00 6.00 7.00 8.00 9.00 │ 4.00 5.00 6.00 7.00 │ 1.00e+1 1.10e+1 1.20e+1 1.30e+1 1.40e+1 │ 8.00 9.00 1.00e+1 1.10e+1 │ │ 1.20e+1 1.30e+1 1.40e+1 1.50e+1 │ │ 1.60e+1 1.70e+1 1.80e+1 1.90e+1 │ (cd _build/.sandbox/f26f24e05778cd95570bdc2dece9efe7/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/22154c7b02d751509d3688f84d1c12ec/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/f26f24e05778cd95570bdc2dece9efe7/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/f26f24e05778cd95570bdc2dece9efe7/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/f26f24e05778cd95570bdc2dece9efe7/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/22154c7b02d751509d3688f84d1c12ec/default/test/einsum && .einsum_tutorials.inline-tests/inline-test-runner.exe inline-test-runner einsum_tutorials -partition einsum_trivia.ml -source-tree-root ../.. -diff-cmd -) Retrieving commandline, environment, or config file variable ocannl_log_level Found 0, in the config file File "test/training/circles_conv.expected", line 1, characters 0-0: /usr/local/bin/git --no-pager diff --no-index --color=always -u _build/default/test/training/circles_conv.expected _build/default/test/training/circles_conv.exe.output diff --git a/_build/default/test/training/circles_conv.expected b/_build/default/test/training/circles_conv.exe.output index 45fa323..29ba99a 100644 --- a/_build/default/test/training/circles_conv.expected +++ b/_build/default/test/training/circles_conv.exe.output @@ -14,16 +14,16 @@ Epoch 70: avg loss = 0.79 Epoch 80: avg loss = 0.72 Epoch 90: avg loss = 0.66 Epoch 100: avg loss = 0.61 -Epoch 900: avg loss = 0.01 -Epoch 910: avg loss = 0.01 -Epoch 920: avg loss = 0.01 -Epoch 930: avg loss = 0.01 -Epoch 940: avg loss = 0.01 -Epoch 950: avg loss = 0.01 -Epoch 960: avg loss = 0.01 -Epoch 970: avg loss = 0.01 -Epoch 980: avg loss = 0.01 -Epoch 990: avg loss = 0.01 -Epoch 1000: avg loss = 0.01 +Epoch 900: avg loss = 1.09 +Epoch 910: avg loss = 1.09 +Epoch 920: avg loss = 1.09 +Epoch 930: avg loss = 1.09 +Epoch 940: avg loss = 1.09 +Epoch 950: avg loss = 1.09 +Epoch 960: avg loss = 1.09 +Epoch 970: avg loss = 1.09 +Epoch 980: avg loss = 1.09 +Epoch 990: avg loss = 1.09 +Epoch 1000: avg loss = 1.09 Training complete! 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 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.3.21.0 dune-configurator.3.21.0 dune-private-libs.3.21.0 dune-site.3.21.0 dyn.3.21.0 eio.1.3 eio_main.1.3 eio_posix.1.3 fieldslib.v0.17.0 fmt.0.11.0 fs-io.3.21.0 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.2.3.2 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.3.21.0 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.3.21.0 stringext.1.6.0 thread-local-storage.0.2 thread-table.1.0.0 time_now.v0.17.0 top-closure.3.21.0 topkg.1.1.1 tyxml.4.6.0 uri.4.4.0 uri-sexp.4.4.0 uucp.17.0.0 uutf.1.0.4 variantslib.v0.17.0 yojson.3.0.0' 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_56181_60808" "mount.devfs" "path=/obuilder/result/e4eeaff3757db5b21604fc8b43c52ca5aa4ab08c71fc8e90e064ac0fed3606b0/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 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.3.21.0 dune-configurator.3.21.0 dune-private-libs.3.21.0 dune-site.3.21.0 dyn.3.21.0 eio.1.3 eio_main.1.3 eio_posix.1.3 fieldslib.v0.17.0 fmt.0.11.0 fs-io.3.21.0 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.2.3.2 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.3.21.0 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.3.21.0 stringext.1.6.0 thread-local-storage.0.2 thread-table.1.0.0 time_now.v0.17.0 top-closure.3.21.0 topkg.1.1.1 tyxml.4.6.0 uri.4.4.0 uri-sexp.4.4.0 uucp.17.0.0 uutf.1.0.4 variantslib.v0.17.0 yojson.3.0.0' 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 2026-01-19 21:09.37: Job failed: Failed: Build failed