2025-11-13 09:55.11: New job: test ahrefs/ocannl https://github.com/ahrefs/ocannl.git#refs/heads/claude/issue-370-20250825-1504 (fcc772b65eae28d7bb4b1d243ebe49e5998b4e6a) (linux-ppc64:debian-13-5.4_ppc64_opam-2.4) Base: ocaml/opam:debian-13-ocaml-5.4@sha256:e6bd3efebd8c65504aa9a27eb2abb3f3093d5de778a96144f4024ae012dea370 Opam project build To reproduce locally: git clone --recursive "https://github.com/ahrefs/ocannl.git" -b "claude/issue-370-20250825-1504" && cd "ocannl" && git reset --hard fcc772b6 cat > Dockerfile <<'END-OF-DOCKERFILE' FROM ocaml/opam:debian-13-ocaml-5.4@sha256:e6bd3efebd8c65504aa9a27eb2abb3f3093d5de778a96144f4024ae012dea370 # debian-13-5.4_ppc64_opam-2.4 USER 1000:1000 ENV CLICOLOR_FORCE="1" ENV OPAMCOLOR="always" WORKDIR /src RUN sudo ln -f /usr/bin/opam-2.4 /usr/bin/opam RUN opam init --reinit -ni RUN uname -rs && opam exec -- ocaml -version && opam --version WORKDIR /src RUN sudo chown opam /src RUN cd ~/opam-repository && (git cat-file -e e0b3b1bd72f4ec39675632b6fe1f8e4236293197 || git fetch origin master) && git reset -q --hard e0b3b1bd72f4ec39675632b6fe1f8e4236293197 && 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 bigstringaf.0.10.0 camlp-streams.5.0.1 camlzip.1.13 cmdliner.2.0.0 conf-libcurl.2 conf-libffi.2.0.0 conf-pkg-config.4 conf-zlib.1 cppo.1.8.0 csexp.1.5.2 csv.2.4 ctypes.0.24.0 ctypes-foreign.0.24.0 curl.0.10.0 dune.3.20.2 dune-configurator.3.20.2 dune-private-libs.3.20.2 dune-site.3.20.2 dyn.3.20.2 fieldslib.v0.17.0 fmt.0.11.0 integers.0.7.0 jane-street-headers.v0.17.0 jst-config.v0.17.0 logs.0.10.0 mdx.2.5.1 mtime.2.1.0 multicore-magic.2.3.1 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 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.2.4.0 ppx_optcomp.v0.17.1 ppx_sexp_conv.v0.17.1 ppx_string.v0.17.0 ppx_variants_conv.v0.17.1 ppxlib.0.37.0 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 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 stdio.v0.17.0 stdlib-shims.0.3.0 stdune.3.20.2 thread-local-storage.0.2 time_now.v0.17.0 topkg.1.1.1 tyxml.4.6.0 uucp.17.0.0 uutf.1.0.4 variantslib.v0.17.0" ENV CI="true" ENV OCAMLCI="true" RUN opam update --depexts && opam install --cli=2.4 --depext-only -y neural_nets_lib.dev arrayjit.dev $DEPS RUN opam install $DEPS COPY --chown=1000:1000 . /src RUN opam exec -- dune build @install @check @runtest && rm -rf _build END-OF-DOCKERFILE docker build . END-REPRO-BLOCK 2025-11-13 09:55.11: Using cache hint "ahrefs/ocannl-ocaml/opam:debian-13-ocaml-5.4@sha256:e6bd3efebd8c65504aa9a27eb2abb3f3093d5de778a96144f4024ae012dea370-debian-13-5.4_ppc64_opam-2.4-f7dc0fd021387d86055a0def5ebf7c40" 2025-11-13 09:55.11: Using OBuilder spec: ((from ocaml/opam:debian-13-ocaml-5.4@sha256:e6bd3efebd8c65504aa9a27eb2abb3f3093d5de778a96144f4024ae012dea370) (comment debian-13-5.4_ppc64_opam-2.4) (user (uid 1000) (gid 1000)) (env CLICOLOR_FORCE 1) (env OPAMCOLOR always) (workdir /src) (run (shell "sudo ln -f /usr/bin/opam-2.4 /usr/bin/opam")) (run (shell "opam init --reinit -ni")) (run (shell "uname -rs && opam exec -- ocaml -version && opam --version")) (workdir /src) (run (shell "sudo chown opam /src")) (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "cd ~/opam-repository && (git cat-file -e e0b3b1bd72f4ec39675632b6fe1f8e4236293197 || git fetch origin master) && git reset -q --hard e0b3b1bd72f4ec39675632b6fe1f8e4236293197 && 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 bigstringaf.0.10.0 camlp-streams.5.0.1 camlzip.1.13 cmdliner.2.0.0 conf-libcurl.2 conf-libffi.2.0.0 conf-pkg-config.4 conf-zlib.1 cppo.1.8.0 csexp.1.5.2 csv.2.4 ctypes.0.24.0 ctypes-foreign.0.24.0 curl.0.10.0 dune.3.20.2 dune-configurator.3.20.2 dune-private-libs.3.20.2 dune-site.3.20.2 dyn.3.20.2 fieldslib.v0.17.0 fmt.0.11.0 integers.0.7.0 jane-street-headers.v0.17.0 jst-config.v0.17.0 logs.0.10.0 mdx.2.5.1 mtime.2.1.0 multicore-magic.2.3.1 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 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.2.4.0 ppx_optcomp.v0.17.1 ppx_sexp_conv.v0.17.1 ppx_string.v0.17.0 ppx_variants_conv.v0.17.1 ppxlib.0.37.0 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 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 stdio.v0.17.0 stdlib-shims.0.3.0 stdune.3.20.2 thread-local-storage.0.2 time_now.v0.17.0 topkg.1.1.1 tyxml.4.6.0 uucp.17.0.0 uutf.1.0.4 variantslib.v0.17.0") (env CI true) (env OCAMLCI true) (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "opam update --depexts && opam install --cli=2.4 --depext-only -y neural_nets_lib.dev arrayjit.dev $DEPS")) (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "opam install $DEPS")) (copy (src .) (dst /src)) (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build")) ) 2025-11-13 09:55.11: Waiting for resource in pool OCluster 2025-11-13 09:55.11: Waiting for worker… 2025-11-13 09:55.11: Got resource from pool OCluster Building on scyleia.caelum.ci.dev All commits already cached HEAD is now at fcc772b6 Support heterogeneous precision for primitive operations (from ocaml/opam:debian-13-ocaml-5.4@sha256:e6bd3efebd8c65504aa9a27eb2abb3f3093d5de778a96144f4024ae012dea370) Unable to find image 'ocaml/opam:debian-13-ocaml-5.4@sha256:e6bd3efebd8c65504aa9a27eb2abb3f3093d5de778a96144f4024ae012dea370' locally docker.io/ocaml/opam@sha256:e6bd3efebd8c65504aa9a27eb2abb3f3093d5de778a96144f4024ae012dea370: Pulling from ocaml/opam 71fbf24a2393: Already exists 83dbd7bf17ea: Already exists 9a65c1a24e17: Already exists 3ddaeece5198: Already exists 7b9d7a80f7ec: Already exists 38aeca3c1618: Already exists 0b596ce0a20e: Already exists 0bbee5d6af7b: Already exists 5298b4255e13: Already exists 5d2e3e353c70: Already exists 7e826a6260ef: Already exists 1e1e8ba66fd1: Already exists 80a95ac0076d: Already exists ddf5f1a96e1f: Already exists 8c5199c15aa0: Already exists 9adfaeda889f: Already exists 9adfaeda889f: Already exists 1c7fc7e831bb: Already exists 73d81cd9f2f1: Already exists aad978d660cd: Already exists 79f97c7fe0e1: Already exists 4f4fb700ef54: Already exists 0d0929900137: Already exists 51ace838e111: Already exists 5e3d32d58263: Already exists 312c19c10354: Already exists b8a6f72a4879: Already exists 701b5b70672c: Already exists 423ecb89d367: Already exists 1daad2e46849: Already exists ee810ee132eb: Already exists 87cbcd4f135f: Already exists b0d89dead177: Already exists 7797421764ef: Already exists 3eaad8887796: Already exists 6620c200808d: Already exists 5fe59832ab21: Already exists b92d9ca399fc: Already exists 1f82ed4aae51: Already exists 7d53bd33957c: Already exists b8a80903d41c: Already exists 05e88bf10942: Already exists e872d811cd74: Already exists 5250690df5d9: Pulling fs layer 3352ef4f05ca: Pulling fs layer d65ef5914b17: Pulling fs layer 8204d8d3f639: Pulling fs layer 8204d8d3f639: Waiting 3352ef4f05ca: Download complete d65ef5914b17: Verifying Checksum d65ef5914b17: Download complete 8204d8d3f639: Download complete 5250690df5d9: Verifying Checksum 5250690df5d9: Download complete 5250690df5d9: Pull complete 3352ef4f05ca: Pull complete d65ef5914b17: Pull complete 8204d8d3f639: Pull complete Digest: sha256:e6bd3efebd8c65504aa9a27eb2abb3f3093d5de778a96144f4024ae012dea370 Status: Downloaded newer image for ocaml/opam@sha256:e6bd3efebd8c65504aa9a27eb2abb3f3093d5de778a96144f4024ae012dea370 2025-11-13 09:55.11 ---> using "8500eddbf601178d6d921b5df689a500233ee68bee78a0ee7b84097f24aed50c" from cache /: (comment debian-13-5.4_ppc64_opam-2.4) /: (user (uid 1000) (gid 1000)) /: (env CLICOLOR_FORCE 1) /: (env OPAMCOLOR always) /: (workdir /src) /src: (run (shell "sudo ln -f /usr/bin/opam-2.4 /usr/bin/opam")) 2025-11-13 09:55.11 ---> using "74e2234b39dc178d824ee876d11cb5090e3db261645abd21b6834714638aecc8" 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 Format upgrade done. <><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><> [default] Initialised 2025-11-13 09:55.11 ---> using "12315baac4c9c194c2a217ff2941aa920fdec7b07cf95ed4d04234539ea3540f" from cache /src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version")) Linux 6.8.0-85-generic The OCaml toplevel, version 5.4.0 2.4.1 2025-11-13 09:55.11 ---> using "99131db0b3743e232269a4cd5033970fa75b864148528864cb58e93556bdb733" from cache /src: (workdir /src) /src: (run (shell "sudo chown opam /src")) 2025-11-13 09:55.11 ---> using "4e32d186023f7d56ff8e84670c198729583d0dc2b7b963053fe67836f744f93e" from cache /src: (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "cd ~/opam-repository && (git cat-file -e e0b3b1bd72f4ec39675632b6fe1f8e4236293197 || git fetch origin master) && git reset -q --hard e0b3b1bd72f4ec39675632b6fe1f8e4236293197 && git log --no-decorate -n1 --oneline && opam update -u")) From https://github.com/ocaml/opam-repository * branch master -> FETCH_HEAD 1abfcdbf14..e0b3b1bd72 master -> origin/master e0b3b1bd72 Merge pull request #28855 from yallop/ctypes-0.24.0 <><> 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) 2025-11-13 09:55.33 ---> saved as "dd7c38d15187f820e8f5f3eae57fb2b9e81e9b92690bb70d324a5026b2dc5693" /src: (copy (src neural_nets_lib.opam arrayjit.opam) (dst ./)) 2025-11-13 09:55.33 ---> saved as "de835c4880ae49d7ef391af0aff7ad2cd53db163bd5b71a7b4f02fe2dcc54735" /src: (run (network host) (shell "opam pin add -yn neural_nets_lib.dev './' && \ \nopam pin add -yn arrayjit.dev './'")) [neural_nets_lib.dev] synchronised (file:///src) neural_nets_lib is now pinned to file:///src (version dev) [arrayjit.dev] synchronised (file:///src) arrayjit is now pinned to file:///src (version dev) 2025-11-13 09:55.36 ---> saved as "73c5943218f6a4b91612f43bfb6924f452f5611cc78b41d130ff8ca5806f2c2a" /src: (run (network host) (shell "echo '(lang dune 3.0)' > './dune-project'")) 2025-11-13 09:55.37 ---> saved as "b63eb74d522fcb3fa2836c1c872f2f871eebad1cd3bae04747add0697223def2" /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 bigstringaf.0.10.0 camlp-streams.5.0.1 camlzip.1.13 cmdliner.2.0.0 conf-libcurl.2 conf-libffi.2.0.0 conf-pkg-config.4 conf-zlib.1 cppo.1.8.0 csexp.1.5.2 csv.2.4 ctypes.0.24.0 ctypes-foreign.0.24.0 curl.0.10.0 dune.3.20.2 dune-configurator.3.20.2 dune-private-libs.3.20.2 dune-site.3.20.2 dyn.3.20.2 fieldslib.v0.17.0 fmt.0.11.0 integers.0.7.0 jane-street-headers.v0.17.0 jst-config.v0.17.0 logs.0.10.0 mdx.2.5.1 mtime.2.1.0 multicore-magic.2.3.1 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 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.2.4.0 ppx_optcomp.v0.17.1 ppx_sexp_conv.v0.17.1 ppx_string.v0.17.0 ppx_variants_conv.v0.17.1 ppxlib.0.37.0 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 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 stdio.v0.17.0 stdlib-shims.0.3.0 stdune.3.20.2 thread-local-storage.0.2 time_now.v0.17.0 topkg.1.1.1 tyxml.4.6.0 uucp.17.0.0 uutf.1.0.4 variantslib.v0.17.0") /src: (env CI true) /src: (env OCAMLCI true) /src: (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "opam update --depexts && opam install --cli=2.4 --depext-only -y neural_nets_lib.dev arrayjit.dev $DEPS")) + /usr/bin/sudo "apt-get" "update" - Hit:1 http://deb.debian.org/debian trixie InRelease - Get:2 http://deb.debian.org/debian trixie-updates InRelease [47.3 kB] - Get:3 http://deb.debian.org/debian-security trixie-security InRelease [43.4 kB] - Get:4 http://deb.debian.org/debian-security trixie-security/main ppc64el Packages [67.2 kB] - Fetched 158 kB in 8s (19.3 kB/s) - Reading package lists... - <><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><> [arrayjit.dev] synchronised (file:///src) [neural_nets_lib.dev] synchronised (file:///src) [NOTE] Package ocaml-options-vanilla is already installed (current version is 1). [NOTE] Package ocaml-config is already installed (current version is 3). [NOTE] Package ocaml-compiler is already installed (current version is 5.4.0). [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 pkg-config zlib1g-dev <><> Handling external dependencies <><><><><><><><><><><><><><><><><><><><><><> + /usr/bin/sudo "apt-get" "install" "-qq" "-yy" "libcurl4-gnutls-dev" "libffi-dev" "pkg-config" "zlib1g-dev" - Selecting previously unselected package comerr-dev:ppc64el. - (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 ... 20628 files and directories currently installed.) - Preparing to unpack .../00-comerr-dev_2.1-1.47.2-3+b3_ppc64el.deb ... - Unpacking comerr-dev:ppc64el (2.1-1.47.2-3+b3) ... - Selecting previously unselected package libgssrpc4t64:ppc64el. - Preparing to unpack .../01-libgssrpc4t64_1.21.3-5_ppc64el.deb ... - Unpacking libgssrpc4t64:ppc64el (1.21.3-5) ... - Selecting previously unselected package libkadm5clnt-mit12:ppc64el. - Preparing to unpack .../02-libkadm5clnt-mit12_1.21.3-5_ppc64el.deb ... - Unpacking libkadm5clnt-mit12:ppc64el (1.21.3-5) ... - Selecting previously unselected package libkdb5-10t64:ppc64el. - Preparing to unpack .../03-libkdb5-10t64_1.21.3-5_ppc64el.deb ... - Unpacking libkdb5-10t64:ppc64el (1.21.3-5) ... - Selecting previously unselected package libkadm5srv-mit12:ppc64el. - Preparing to unpack .../04-libkadm5srv-mit12_1.21.3-5_ppc64el.deb ... - Unpacking libkadm5srv-mit12:ppc64el (1.21.3-5) ... - Selecting previously unselected package krb5-multidev:ppc64el. - Preparing to unpack .../05-krb5-multidev_1.21.3-5_ppc64el.deb ... - Unpacking krb5-multidev:ppc64el (1.21.3-5) ... - Selecting previously unselected package libbrotli-dev:ppc64el. - Preparing to unpack .../06-libbrotli-dev_1.1.0-2+b7_ppc64el.deb ... - Unpacking libbrotli-dev:ppc64el (1.1.0-2+b7) ... - Selecting previously unselected package libevent-2.1-7t64:ppc64el. - Preparing to unpack .../07-libevent-2.1-7t64_2.1.12-stable-10+b1_ppc64el.deb ... - Unpacking libevent-2.1-7t64:ppc64el (2.1.12-stable-10+b1) ... - Selecting previously unselected package libunbound8:ppc64el. - Preparing to unpack .../08-libunbound8_1.22.0-2_ppc64el.deb ... - Unpacking libunbound8:ppc64el (1.22.0-2) ... - Selecting previously unselected package libgnutls-dane0t64:ppc64el. - Preparing to unpack .../09-libgnutls-dane0t64_3.8.9-3_ppc64el.deb ... - Unpacking libgnutls-dane0t64:ppc64el (3.8.9-3) ... - Selecting previously unselected package libgnutls-openssl27t64:ppc64el. - Preparing to unpack .../10-libgnutls-openssl27t64_3.8.9-3_ppc64el.deb ... - Unpacking libgnutls-openssl27t64:ppc64el (3.8.9-3) ... - Selecting previously unselected package libidn2-dev:ppc64el. - Preparing to unpack .../11-libidn2-dev_2.3.8-2_ppc64el.deb ... - Unpacking libidn2-dev:ppc64el (2.3.8-2) ... - Selecting previously unselected package libp11-kit-dev:ppc64el. - Preparing to unpack .../12-libp11-kit-dev_0.25.5-3_ppc64el.deb ... - Unpacking libp11-kit-dev:ppc64el (0.25.5-3) ... - Selecting previously unselected package libtasn1-6-dev:ppc64el. - Preparing to unpack .../13-libtasn1-6-dev_4.20.0-2_ppc64el.deb ... - Unpacking libtasn1-6-dev:ppc64el (4.20.0-2) ... - Selecting previously unselected package libgmpxx4ldbl:ppc64el. - Preparing to unpack .../14-libgmpxx4ldbl_2%3a6.3.0+dfsg-3_ppc64el.deb ... - Unpacking libgmpxx4ldbl:ppc64el (2:6.3.0+dfsg-3) ... - Selecting previously unselected package libgmp-dev:ppc64el. - Preparing to unpack .../15-libgmp-dev_2%3a6.3.0+dfsg-3_ppc64el.deb ... - Unpacking libgmp-dev:ppc64el (2:6.3.0+dfsg-3) ... - Selecting previously unselected package nettle-dev:ppc64el. - Preparing to unpack .../16-nettle-dev_3.10.1-1_ppc64el.deb ... - Unpacking nettle-dev:ppc64el (3.10.1-1) ... - Selecting previously unselected package libgnutls28-dev:ppc64el. - Preparing to unpack .../17-libgnutls28-dev_3.8.9-3_ppc64el.deb ... - Unpacking libgnutls28-dev:ppc64el (3.8.9-3) ... - Selecting previously unselected package libkrb5-dev:ppc64el. - Preparing to unpack .../18-libkrb5-dev_1.21.3-5_ppc64el.deb ... - Unpacking libkrb5-dev:ppc64el (1.21.3-5) ... - 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Unpacking librtmp-dev:ppc64el (2.4+20151223.gitfa8646d.1-2+b5) ... - Selecting previously unselected package libssl-dev:ppc64el. - Preparing to unpack .../30-libssl-dev_3.5.1-1+deb13u1_ppc64el.deb ... - Unpacking libssl-dev:ppc64el (3.5.1-1+deb13u1) ... - Selecting previously unselected package libssh2-1-dev:ppc64el. - Preparing to unpack .../31-libssh2-1-dev_1.11.1-1_ppc64el.deb ... - Unpacking libssh2-1-dev:ppc64el (1.11.1-1) ... - Selecting previously unselected package libcurl4-gnutls-dev:ppc64el. - Preparing to unpack .../32-libcurl4-gnutls-dev_8.14.1-2_ppc64el.deb ... - Unpacking libcurl4-gnutls-dev:ppc64el (8.14.1-2) ... - Selecting previously unselected package libffi-dev:ppc64el. - Preparing to unpack .../33-libffi-dev_3.4.8-2_ppc64el.deb ... - Unpacking libffi-dev:ppc64el (3.4.8-2) ... - Selecting previously unselected package libtasn1-doc. - Preparing to unpack .../34-libtasn1-doc_4.20.0-2_all.deb ... - Unpacking libtasn1-doc (4.20.0-2) ... - Selecting previously unselected package pkg-config:ppc64el. - Preparing to unpack .../35-pkg-config_1.8.1-4_ppc64el.deb ... - Unpacking pkg-config:ppc64el (1.8.1-4) ... - Setting up libgnutls-openssl27t64:ppc64el (3.8.9-3) ... - Setting up libtasn1-doc (4.20.0-2) ... - Setting up libevent-2.1-7t64:ppc64el (2.1.12-stable-10+b1) ... - Setting up libngtcp2-crypto-gnutls-dev:ppc64el (1.11.0-1) ... - Setting up libngtcp2-dev:ppc64el (1.11.0-1) ... - Setting up libffi-dev:ppc64el (3.4.8-2) ... - Setting up libpsl-dev:ppc64el (0.21.2-1.1+b1) ... - Setting up libunbound8:ppc64el (1.22.0-2) ... - Setting up libpkgconf3:ppc64el (1.8.1-4) ... - Setting up libgmpxx4ldbl:ppc64el (2:6.3.0+dfsg-3) ... - Setting up libgnutls-dane0t64:ppc64el (3.8.9-3) ... - Setting up libgssrpc4t64:ppc64el (1.21.3-5) ... - Setting up libldap-dev:ppc64el (2.6.10+dfsg-1) ... - Setting up comerr-dev:ppc64el (2.1-1.47.2-3+b3) ... - Setting up libssl-dev:ppc64el (3.5.1-1+deb13u1) ... - Setting up pkgconf-bin (1.8.1-4) ... - Setting up libidn2-dev:ppc64el (2.3.8-2) ... - Setting up libnghttp3-dev:ppc64el (1.8.0-1) ... - Setting up zlib1g-dev:ppc64el (1:1.3.dfsg+really1.3.1-1+b1) ... - Setting up libtasn1-6-dev:ppc64el (4.20.0-2) ... - Setting up libbrotli-dev:ppc64el (1.1.0-2+b7) ... - Setting up libp11-kit-dev:ppc64el (0.25.5-3) ... - Setting up libkadm5clnt-mit12:ppc64el (1.21.3-5) ... - Setting up libgmp-dev:ppc64el (2:6.3.0+dfsg-3) ... - Setting up nettle-dev:ppc64el (3.10.1-1) ... - Setting up libkdb5-10t64:ppc64el (1.21.3-5) ... - Setting up pkgconf:ppc64el (1.8.1-4) ... - Setting up pkg-config:ppc64el (1.8.1-4) ... - Setting up libssh2-1-dev:ppc64el (1.11.1-1) ... - Setting up libkadm5srv-mit12:ppc64el (1.21.3-5) ... - Setting up krb5-multidev:ppc64el (1.21.3-5) ... - Setting up libgnutls28-dev:ppc64el (3.8.9-3) ... - Setting up libnghttp2-dev:ppc64el (1.64.0-1.1) ... - Setting up libkrb5-dev:ppc64el (1.21.3-5) ... - Setting up librtmp-dev:ppc64el (2.4+20151223.gitfa8646d.1-2+b5) ... - Setting up libcurl4-gnutls-dev:ppc64el (8.14.1-2) ... - Processing triggers for libc-bin (2.41-12) ... 2025-11-13 09:57.23 ---> saved as "4c6f6ed9e286474d3f9a122db45eeb93713919dae066731262f87583d96a5178" /src: (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "opam install $DEPS")) [NOTE] Package ocaml-options-vanilla is already installed (current version is 1). [NOTE] Package ocaml-config is already installed (current version is 3). [NOTE] Package ocaml-compiler is already installed (current version is 5.4.0). [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 86 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 bigstringaf 0.10.0 - install camlp-streams 5.0.1 - install camlzip 1.13 - install cmdliner 2.0.0 - install conf-libcurl 2 - install conf-libffi 2.0.0 - install conf-pkg-config 4 - install conf-zlib 1 - install cppo 1.8.0 - install csexp 1.5.2 - install csv 2.4 - install ctypes 0.24.0 - install ctypes-foreign 0.24.0 - install curl 0.10.0 - 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 fieldslib v0.17.0 - install fmt 0.11.0 - install integers 0.7.0 - install jane-street-headers v0.17.0 - install jst-config v0.17.0 - install logs 0.10.0 - install mdx 2.5.1 - install mtime 2.1.0 - install multicore-magic 2.3.1 - 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 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 2.4.0 - 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 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 stdio v0.17.0 - install stdlib-shims 0.3.0 - install stdune 3.20.2 - install thread-local-storage 0.2 - install time_now v0.17.0 - install topkg 1.1.1 - install tyxml 4.6.0 - install uucp 17.0.0 - install uutf 1.0.4 - install variantslib v0.17.0 <><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><> -> retrieved angstrom.0.16.1 (cached) -> retrieved astring.0.8.5 (cached) -> retrieved backoff.0.1.1 (cached) -> retrieved bigstringaf.0.10.0 (cached) -> retrieved camlp-streams.5.0.1 (cached) -> retrieved base.v0.17.3 (cached) -> retrieved camlzip.1.13 (cached) -> retrieved cmdliner.2.0.0 (cached) -> retrieved cppo.1.8.0 (cached) -> installed conf-libcurl.2 -> installed conf-pkg-config.4 -> retrieved csexp.1.5.2 (cached) -> retrieved csv.2.4 (cached) -> retrieved ctypes.0.24.0, ctypes-foreign.0.24.0 (cached) -> installed conf-libffi.2.0.0 -> installed conf-zlib.1 -> retrieved curl.0.10.0 (cached) -> retrieved fieldslib.v0.17.0 (cached) -> retrieved integers.0.7.0 (cached) -> retrieved fmt.0.11.0 (cached) -> retrieved jane-street-headers.v0.17.0 (cached) -> retrieved jst-config.v0.17.0 (cached) -> retrieved logs.0.10.0 (cached) -> retrieved mtime.2.1.0 (cached) -> retrieved multicore-magic.2.3.1 (cached) -> retrieved mdx.2.5.1 (cached) -> retrieved num.1.6 (cached) -> retrieved ocaml-compiler-libs.v0.17.0 (cached) -> retrieved ocaml-syntax-shims.1.0.0 (cached) -> retrieved ocaml-version.4.0.3 (cached) -> retrieved ocaml_intrinsics_kernel.v0.17.1 (cached) -> retrieved ocamlbuild.0.16.1 (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 ocamlfind.1.9.8 (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) -> installed cmdliner.2.0.0 -> installed num.1.6 -> retrieved ppx_enumerate.v0.17.0 (cached) -> retrieved ppx_expect.v0.17.3 (cached) -> retrieved ppx_fields_conv.v0.17.0 (cached) -> retrieved ppx_globalize.v0.17.2 (cached) -> retrieved ppx_hash.v0.17.0 (cached) -> retrieved ppx_here.v0.17.0 (cached) -> retrieved ppx_inline_test.v0.17.1 (cached) -> retrieved ppx_optcomp.v0.17.1 (cached) -> retrieved ppx_string.v0.17.0 (cached) -> retrieved ppx_sexp_conv.v0.17.1 (cached) -> retrieved ppx_variants_conv.v0.17.1 (cached) -> retrieved ppxlib_jane.v0.17.4 (cached) -> retrieved ppx_minidebug.2.4.0 (cached) -> retrieved ppxlib.0.37.0 (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 printbox.0.12, printbox-ext-plot.0.12, printbox-html.0.12, printbox-md.0.12, printbox-text.0.12 (cached) -> retrieved saturn_lockfree.0.5.0 (cached) -> retrieved sexplib.v0.17.0 (cached) -> retrieved sexplib0.v0.17.0 (cached) -> retrieved stdio.v0.17.0 (cached) -> retrieved stdlib-shims.0.3.0 (cached) -> retrieved thread-local-storage.0.2 (cached) -> retrieved time_now.v0.17.0 (cached) -> retrieved topkg.1.1.1 (cached) -> retrieved tyxml.4.6.0 (cached) -> retrieved uutf.1.0.4 (cached) -> retrieved variantslib.v0.17.0 (cached) -> retrieved uucp.17.0.0 (cached) -> installed ocamlfind.1.9.8 -> installed base-bytes.base -> installed camlzip.1.13 -> installed ocamlbuild.0.16.1 -> installed topkg.1.1.1 -> installed mtime.2.1.0 -> installed fmt.0.11.0 -> installed uutf.1.0.4 -> installed ptime.1.2.0 -> installed astring.0.8.5 -> installed logs.0.10.0 -> installed dune.3.20.2 -> installed backoff.0.1.1 -> installed camlp-streams.5.0.1 -> installed cppo.1.8.0 -> installed csexp.1.5.2 -> installed csv.2.4 -> installed jane-street-headers.v0.17.0 -> 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 pp.2.0.0 -> installed pprint.20230830 -> installed ppx_derivers.1.2.1 -> installed printbox.0.12 -> installed re.1.14.0 -> installed result.1.5 -> installed sexplib0.v0.17.0 -> installed stdlib-shims.0.3.0 -> installed thread-local-storage.0.2 -> installed saturn_lockfree.0.5.0 -> installed integers.0.7.0 -> installed ordering.3.20.2 -> installed parsexp.v0.17.0 -> installed dune-configurator.3.20.2 -> installed mdx.2.5.1 -> installed bigstringaf.0.10.0 -> installed sexplib.v0.17.0 -> installed dyn.3.20.2 -> installed tyxml.4.6.0 -> installed angstrom.0.16.1 -> installed printbox-html.0.12 -> installed curl.0.10.0 -> installed ctypes.0.24.0 -> installed stdune.3.20.2 -> installed base.v0.17.3 -> installed ctypes-foreign.0.24.0 -> installed fieldslib.v0.17.0 -> installed variantslib.v0.17.0 -> installed stdio.v0.17.0 -> installed dune-private-libs.3.20.2 -> installed dune-site.3.20.2 -> installed uucp.17.0.0 -> installed printbox-text.0.12 -> installed printbox-md.0.12 -> installed printbox-ext-plot.0.12 -> installed ppxlib.0.37.0 -> installed ppxlib_jane.v0.17.4 -> installed ppx_optcomp.v0.17.1 -> installed ppx_cold.v0.17.0 -> installed ppx_variants_conv.v0.17.1 -> installed ppx_here.v0.17.0 -> installed ppx_fields_conv.v0.17.0 -> installed ppx_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 ppx_hash.v0.17.0 -> installed ppx_assert.v0.17.0 -> installed ppx_minidebug.2.4.0 -> installed ppx_base.v0.17.0 -> installed jst-config.v0.17.0 -> installed ppx_string.v0.17.0 -> installed time_now.v0.17.0 -> installed ppx_inline_test.v0.17.1 -> installed ppx_expect.v0.17.3 Done. # To update the current shell environment, run: eval $(opam env) 2025-11-13 09:59.10 ---> saved as "79f3c236932578a4fb43b4c40fb12a435dab30a3b7eddc7c9810d2470c1f358b" /src: (copy (src .) (dst /src)) 2025-11-13 09:59.11 ---> saved as "a9c78120329944a951a129676b23dd7dcc02759d6ece3884f04bc3a3d35050ed" /src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build")) (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/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 backend extension 'c' to ocannl_backend_extension.txt (cd _build/default/test/operations && ./top_down_prec.exe --ocannl_output_prec_in_ll_files=true --ocannl_output_debug_files_in_build_directory=true) Retrieving commandline, environment, or config file variable ocannl_log_level Found 0, in the config file #8 *._d 8.00 #9 grad_*._d Virt/30 <void> #6 + Virt/152 │#4 c non-emb <void> │ 2.00 #7 grad_+ Virt/30 │#5 grad_c Local/26030 <void> │<void> #0 a non-emb │#2 b non-emb │ 2.00 │ 2.00 │ #1 grad_a Local/26030│#3 grad_b Local/26030│ <void> │<void> │ (cd _build/default/test/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:21:21 ┌────────────────────────────────────┐ │[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:35:26 #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 │ File "test/operations/dune", line 211, characters 7-24: 211 | (name test_where_simple) ^^^^^^^^^^^^^^^^^ (cd _build/default/test/operations && ./test_where_simple.exe) > _build/default/test/operations/test_where_simple.exe.output Fatal error: exception Invalid_argument("OCANNL cc backend: generated code failed to compile (exit code 1).\nThis is a bug in OCANNL. Please file an issue with the generated .c file at /tmp/build_e2a83a_dune/where_forward_and_gradient_update_8ccc3d.c\nCompilation command: gcc /tmp/build_e2a83a_dune/where_forward_and_gradient_update_8ccc3d.c -O3 -o /tmp/build_e2a83a_dune/where_forward_and_gradient_update_8ccc3daf2895.so -shared -fPIC > /tmp/build_e2a83a_dune/ocannl_cc_ccf3d2.log 2>&1\nCompiler output:\n/tmp/build_e2a83a_dune/where_forward_and_gradient_update_8ccc3d.c: In function 'where_forward_and_gradient_update':\n/tmp/build_e2a83a_dune/where_forward_and_gradient_update_8ccc3d.c:25:16: error: void value not ignored as it ought to be\n 25 | where[0] = (((void)(_1[0])) != 0.0 ? ( n0[0]) : ( n2[0]));\n | ~^~~~~~~~~~~~~~\n/tmp/build_e2a83a_dune/where_forward_and_gradient_update_8ccc3d.c:29:32: error: void value not ignored as it ought to be\n 29 | n0_grad[0] = (n0_grad[0] + (((void)(_1[0])) != 0.0 ? ( (float)(1)) : ( (float)(0))));\n | ~^~~~~~~~~~~~~~\n/tmp/build_e2a83a_dune/where_forward_and_gradient_update_8ccc3d.c:30:32: error: void value not ignored as it ought to be\n 30 | n2_grad[0] = (n2_grad[0] + (((void)(_1[0])) != 0.0 ? ( (float)(0)) : ( (float)(1))));\n | ~^~~~~~~~~~~~~~\n") Raised at Stdlib.invalid_arg in file "stdlib.ml", line 30, characters 20-45 Called from Backends__Cc_backend.c_compile_and_load in file "arrayjit/lib/cc_backend.ml", lines 96-103, characters 5-43 Called from Backends__Cc_backend.compile in file "arrayjit/lib/cc_backend.ml", line 328, characters 23-67 Called from Backends.Add_device.compile in file "arrayjit/lib/backends.ml", line 326, characters 15-45 Called from Backends.Raise_backend.compile in file "arrayjit/lib/backends.ml", line 443, characters 29-59 Called from Ocannl__Train.to_routine in file "lib/train.ml", line 321, characters 26-82 Called from Dune__exe__Test_where_simple in file "test/operations/test_where_simple.ml", line 24, characters 16-76 (cd _build/default/test/operations && ./test_record_syntax.exe) Retrieving commandline, environment, or config file variable ocannl_log_level Found 0, in the config file Test compilation successful! Record syntax for both %op and %cd extensions works correctly. All initialization patterns and shorthand notation supported. (cd _build/default/test/ppx && ./test_ppx_op_expected.exe) Retrieving commandline, environment, or config file variable ocannl_log_level Found 0, in the config file (cd _build/default/test/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 && ./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]: 0.04352 [1]: 0.25 [2]: 0.3716 [3]: 0.7549 [4]: 0.04358 [5]: 0.08331 [6]: 0.4026 [7]: 0.3599 [8]: 0.04456 [9]: 0.375 [10]: 0.8647 [11]: 0.01469 [12]: 0.04462 [13]: 0.08533 [14]: 0.5288 [15]: 0.4849 [16]: 0.04572 [17]: 0.5 [18]: 0.3271 [19]: 0.3059 [20]: 0.04565 [21]: 0.08728 [22]: 0.6548 [23]: 0.6099 [24]: 0.04675 [25]: 0.625 [26]: 0.8203 [27]: 0.5498 [28]: 0.04669 [29]: 0.08923 [30]: 0.7808 [31]: 0.7354 [32]: 0.04767 [33]: 0.75 [34]: 0.3132 [35]: 0.7939 [36]: 0.04773 [37]: 0.09125 [38]: 0.9067 [39]: 0.8599 (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 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) Retrieving commandline, environment, or config file variable ocannl_log_level Found 0, in the config file HERE: test/einsum/inline_permuted_view.ml:21:21 ┌────────────────────────────────────┐ │[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:35:26 #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_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:32:21 ┌────────────────────┐ │[70]: +_g shape 0:1 │ │┌┬─────────┐ │ │││axis 0 │ │ │├┼─────────┤ │ │││ 2.47e+1 │ │ │└┴─────────┘ │ └────────────────────┘ HERE: test/operations/micrograd_demo_logging.ml:33:21 ┌─────────────────┐ │[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:34:21 ┌─────────────────┐ │[2]: b shape 0:1 │ │┌┬──────┐ │ │││axis 0│ │ │├┼──────┤ │ │││ 2.00 │ │ │└┴──────┘ │ └─────────────────┘ ┌────────────────────────┐ │[2]: b shape 0:1 grad_b│ │┌┬─────────┐ │ │││axis 0 │ │ │├┼─────────┤ │ │││ 6.45e+2 │ │ │└┴─────────┘ │ └────────────────────────┘ (cd _build/.sandbox/38b7390b82006a49d9dc1bd8b78feeeb/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/38b7390b82006a49d9dc1bd8b78feeeb/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/2d21b20809c30b56a1459303d5bd6cbc/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/2d21b20809c30b56a1459303d5bd6cbc/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/2d21b20809c30b56a1459303d5bd6cbc/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/38b7390b82006a49d9dc1bd8b78feeeb/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/38b7390b82006a49d9dc1bd8b78feeeb/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/38b7390b82006a49d9dc1bd8b78feeeb/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/38b7390b82006a49d9dc1bd8b78feeeb/default/test/operations && .operations_tutorials.inline-tests/inline-test-runner.exe inline-test-runner operations_tutorials -partition hello_world_op.ml -source-tree-root ../.. -diff-cmd -) Retrieving commandline, environment, or config file variable ocannl_log_level Found 0, in the config file File "test/operations/primitive_ops.ml", line 1, characters 0-0: /usr/bin/git --no-pager diff --no-index --color=always -u _build/default/test/operations/primitive_ops.ml _build/.sandbox/38b7390b82006a49d9dc1bd8b78feeeb/default/test/operations/primitive_ops.ml.corrected diff --git a/_build/default/test/operations/primitive_ops.ml b/_build/.sandbox/38b7390b82006a49d9dc1bd8b78feeeb/default/test/operations/primitive_ops.ml.corrected index 7459ac5..9dd2a97 100644 --- a/_build/default/test/operations/primitive_ops.ml +++ b/_build/.sandbox/38b7390b82006a49d9dc1bd8b78feeeb/default/test/operations/primitive_ops.ml.corrected @@ -790,51 +790,34 @@ let%expect_test "where(x < 0, sin(x), cos(x))" = let%op f x = where (x < !.0.) (sin x) (cos x) in let plot_box = plot_unop ~f () in PrintBox_text.output Stdio.stdout plot_box; - [%expect - {| - ┌─────────┬────────────────────────────────────────────────────────────────────────────────────────────────────┐ - │ 9.99e-1 │ # * │ - │ │#### ## *** ## ** ***│ - │ │ # ** ## * │ - │ │ # * # * │ - │ │ # * │ - │ │ # * # * │ - │ │ * # │ - │ │ # * # * │ - │ │ # * │ - │ │ * # │ - │ │ # * # * │ - │ │ │ - │ │ # * # * │ - │ │ # * │ - │ │* * # #│ - │ │ # * │ - │ │ * * # # │ - │ │ # * │ - │f │ * * # # │ - │( │ # * │ - │x │- * - - - - - - *- - - - - - # - - - - - -# │ - │) │ # * * │ - │ │ * * # # │ - │ │ # # * * │ - │ │ * * # # │ - │ │ # # * * │ - │ │ * * # # │ - │ │ # # * * │ - │ │ * * # # │ - │ │ # * # * # * │ - │ │ * # # * * # │ - │ │ * * # # │ - │ │ # # * * │ - │ │ * * # * # # │ - │ │ * * * # │ - │ │ * # # * * # │ - │ │ * * # # * * # # │ - │ │ * * # # * * # # │ - │ │ ** * # # * * # ## │ - │ -9.99e-1│ * ***** ####### ******* #### # │ - ├─────────┼────────────────────────────────────────────────────────────────────────────────────────────────────┤ - │ │-5.00 5.00│ - │ │ x │ - └─────────┴────────────────────────────────────────────────────────────────────────────────────────────────────┘ - |}] + [%expect.unreachable] +[@@expect.uncaught_exn {| + (* CR expect_test_collector: This test expectation appears to contain a backtrace. + This is strongly discouraged as backtraces are fragile. + Please change this test to not include a backtrace. *) + (Invalid_argument + "OCANNL cc backend: generated code failed to compile (exit code 1).\ + \nThis is a bug in OCANNL. Please file an issue with the generated .c file at /tmp/build_e2a83a_dune/where_forward_and_gradient_update_bd9c2f.c\ + \nCompilation command: gcc /tmp/build_e2a83a_dune/where_forward_and_gradient_update_bd9c2f.c -O3 -o /tmp/build_e2a83a_dune/where_forward_and_gradient_update_bd9c2ff5d0fb.so -shared -fPIC > /tmp/build_e2a83a_dune/ocannl_cc_183499.log 2>&1\ + \nCompiler output:\ + \n/tmp/build_e2a83a_dune/where_forward_and_gradient_update_bd9c2f.c: In function 'where_forward_and_gradient_update':\ + \n/tmp/build_e2a83a_dune/where_forward_and_gradient_update_bd9c2f.c:25:16: error: void value not ignored as it ought to be\ + \n 25 | where[0] = (((void)(n13[0])) != 0.0 ? ( sinf(x[0])) : ( cosf(x[0])));\ + \n | ~^~~~~~~~~~~~~~~\ + \n/tmp/build_e2a83a_dune/where_forward_and_gradient_update_bd9c2f.c:31:22: error: void value not ignored as it ought to be\ + \n 31 | x_grad[0] = fmaf((((void)(n13[0])) != 0.0 ? ( (float)(1)) : ( (float)(0))), cosf(x[0]), x_grad[0]);\ + \n | ~^~~~~~~~~~~~~~~\ + \n/tmp/build_e2a83a_dune/where_forward_and_gradient_update_bd9c2f.c:33:14: error: void value not ignored as it ought to be\ + \n 33 | fmaf((((void)(n13[0])) != 0.0 ? ( (float)(0)) : ( (float)(1))), ((float)(-1) * sinf(x[0])), x_grad[0]);\ + \n | ~^~~~~~~~~~~~~~~\ + \n") + Raised at Stdlib.invalid_arg in file "stdlib.ml", line 30, characters 20-45 + Called from Backends__Cc_backend.c_compile_and_load in file "arrayjit/lib/cc_backend.ml", lines 96-103, characters 5-43 + Called from Backends__Cc_backend.compile in file "arrayjit/lib/cc_backend.ml", line 328, characters 23-67 + Called from Backends.Add_device.compile in file "arrayjit/lib/backends.ml", line 326, characters 15-45 + Called from Backends.Raise_backend.compile in file "arrayjit/lib/backends.ml", line 443, characters 29-59 + Called from Ocannl__Train.to_routine in file "lib/train.ml", line 321, characters 26-82 + Called from Operations_tutorials__Primitive_ops.plot_unop in file "test/operations/primitive_ops.ml", line 29, characters 19-72 + Called from Operations_tutorials__Primitive_ops.(fun) in file "test/operations/primitive_ops.ml", line 791, characters 17-32 + Called from Ppx_expect_runtime__Test_block.Configured.dump_backtrace in file "runtime/test_block.ml", line 142, characters 10-28 + |}] (cd _build/.sandbox/2d21b20809c30b56a1459303d5bd6cbc/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 2025-11-13 09:59.51: Job failed: Failed: Build failed