2025-04-10 12:27.29: New job: test ahrefs/ocannl https://github.com/ahrefs/ocannl.git#refs/heads/master (a65dd8955db6894ca41a3c2080e5dda2dd1bf41f) (linux-s390x:debian-12-5.3_s390x_opam-2.3) Base: ocaml/opam:debian-12-ocaml-5.3@sha256:a951d12ddc5552c16f5e8df25bd910b3c6691f189c3260cdcf3be0d53bc7550c Opam project build To reproduce locally: git clone --recursive "https://github.com/ahrefs/ocannl.git" -b "master" && cd "ocannl" && git reset --hard a65dd895 cat > Dockerfile <<'END-OF-DOCKERFILE' FROM ocaml/opam:debian-12-ocaml-5.3@sha256:a951d12ddc5552c16f5e8df25bd910b3c6691f189c3260cdcf3be0d53bc7550c # debian-12-5.3_s390x_opam-2.3 USER 1000:1000 ENV CLICOLOR_FORCE="1" ENV OPAMCOLOR="always" WORKDIR /src RUN sudo ln -f /usr/bin/opam-2.3 /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 598efb46ec7387aed249220ca6a2bc39eb4b94e9 || git fetch origin master) && git reset -q --hard 598efb46ec7387aed249220ca6a2bc39eb4b94e9 && 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.v0.17.1 base-bigarray.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base bigarray-compat.1.1.0 bigstringaf.0.10.0 camlp-streams.5.0.1 cmdliner.1.3.0 conf-libffi.2.0.0 conf-pkg-config.4 cppo.1.8.0 csexp.1.5.2 ctypes.0.23.0 ctypes-foreign.0.23.0 dune.3.18.0 dune-configurator.3.18.0 fieldslib.v0.17.0 fmt.0.10.0 integers.0.7.0 jane-street-headers.v0.17.0 jst-config.v0.17.0 logs.0.8.0 mdx.2.5.0 mtime.2.1.0 multicore-magic.2.3.1 num.1.5-1 ocaml.5.3.0 ocaml-base-compiler.5.3.0 ocaml-compiler.5.3.0 ocaml-compiler-libs.v0.17.0 ocaml-config.3 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocaml-version.4.0.0 ocaml_intrinsics_kernel.v0.17.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 parsexp.v0.17.0 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.6.0.3 ppx_enumerate.v0.17.0 ppx_expect.v0.17.2 ppx_fields_conv.v0.17.0 ppx_globalize.v0.17.0 ppx_hash.v0.17.0 ppx_here.v0.17.0 ppx_inline_test.v0.17.0 ppx_minidebug.2.2.0 ppx_optcomp.v0.17.0 ppx_sexp_conv.v0.17.0 ppx_string.v0.17.0 ppx_variants_conv.v0.17.0 ppxlib.0.35.0 ppxlib_jane.v0.17.2 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.1.12.0 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 thread-local-storage.0.2 time_now.v0.17.0 topkg.1.0.8 tyxml.4.6.0 uucp.16.0.0 uutf.1.0.4 variantslib.v0.17.0" ENV CI="true" ENV OCAMLCI="true" RUN opam update --depexts && opam install --cli=2.3 --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 2025-04-10 12:27.29: Using cache hint "ahrefs/ocannl-ocaml/opam:debian-12-ocaml-5.3@sha256:a951d12ddc5552c16f5e8df25bd910b3c6691f189c3260cdcf3be0d53bc7550c-debian-12-5.3_s390x_opam-2.3-ab22fb8412356c04fa0386e1ea5b2a04" 2025-04-10 12:27.29: Using OBuilder spec: ((from ocaml/opam:debian-12-ocaml-5.3@sha256:a951d12ddc5552c16f5e8df25bd910b3c6691f189c3260cdcf3be0d53bc7550c) (comment debian-12-5.3_s390x_opam-2.3) (user (uid 1000) (gid 1000)) (env CLICOLOR_FORCE 1) (env OPAMCOLOR always) (workdir /src) (run (shell "sudo ln -f /usr/bin/opam-2.3 /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 598efb46ec7387aed249220ca6a2bc39eb4b94e9 || git fetch origin master) && git reset -q --hard 598efb46ec7387aed249220ca6a2bc39eb4b94e9 && 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.v0.17.1 base-bigarray.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base bigarray-compat.1.1.0 bigstringaf.0.10.0 camlp-streams.5.0.1 cmdliner.1.3.0 conf-libffi.2.0.0 conf-pkg-config.4 cppo.1.8.0 csexp.1.5.2 ctypes.0.23.0 ctypes-foreign.0.23.0 dune.3.18.0 dune-configurator.3.18.0 fieldslib.v0.17.0 fmt.0.10.0 integers.0.7.0 jane-street-headers.v0.17.0 jst-config.v0.17.0 logs.0.8.0 mdx.2.5.0 mtime.2.1.0 multicore-magic.2.3.1 num.1.5-1 ocaml.5.3.0 ocaml-base-compiler.5.3.0 ocaml-compiler.5.3.0 ocaml-compiler-libs.v0.17.0 ocaml-config.3 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocaml-version.4.0.0 ocaml_intrinsics_kernel.v0.17.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 parsexp.v0.17.0 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.6.0.3 ppx_enumerate.v0.17.0 ppx_expect.v0.17.2 ppx_fields_conv.v0.17.0 ppx_globalize.v0.17.0 ppx_hash.v0.17.0 ppx_here.v0.17.0 ppx_inline_test.v0.17.0 ppx_minidebug.2.2.0 ppx_optcomp.v0.17.0 ppx_sexp_conv.v0.17.0 ppx_string.v0.17.0 ppx_variants_conv.v0.17.0 ppxlib.0.35.0 ppxlib_jane.v0.17.2 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.1.12.0 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 thread-local-storage.0.2 time_now.v0.17.0 topkg.1.0.8 tyxml.4.6.0 uucp.16.0.0 uutf.1.0.4 variantslib.v0.17.0") (env CI true) (env OCAMLCI true) (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "opam update --depexts && opam install --cli=2.3 --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")) ) 2025-04-10 12:27.29: Waiting for resource in pool OCluster 2025-04-10 12:27.46: Waiting for worker… 2025-04-10 12:36.56: Got resource from pool OCluster Building on s390x-worker-01.marist.ci.dev Updating files: 80% (76/95) Updating files: 81% (77/95) Updating files: 82% (78/95) Updating files: 83% (79/95) Updating files: 84% (80/95) Updating files: 85% (81/95) Updating files: 86% (82/95) Updating files: 87% (83/95) Updating files: 88% (84/95) Updating files: 89% (85/95) Updating files: 90% (86/95) Updating files: 91% (87/95) Updating files: 92% (88/95) Updating files: 93% (89/95) Updating files: 94% (90/95) Updating files: 95% (91/95) Updating files: 96% (92/95) Updating files: 97% (93/95) Updating files: 98% (94/95) Updating files: 100% (95/95) Updating files: 100% (95/95), done. HEAD is now at 367be265 Load log_level earlier to consistently log all settings HEAD is now at a65dd895 Tiny formatting (from ocaml/opam:debian-12-ocaml-5.3@sha256:a951d12ddc5552c16f5e8df25bd910b3c6691f189c3260cdcf3be0d53bc7550c) Unable to find image 'ocaml/opam:debian-12-ocaml-5.3@sha256:a951d12ddc5552c16f5e8df25bd910b3c6691f189c3260cdcf3be0d53bc7550c' locally docker.io/ocaml/opam@sha256:a951d12ddc5552c16f5e8df25bd910b3c6691f189c3260cdcf3be0d53bc7550c: Pulling from ocaml/opam ea48981a9fc9: Already exists f8c8b07a8c2f: Already exists e41fd045809c: Already exists fe9d9ba199a8: Already exists 61b9dde9c264: Already exists d65e1971fde7: Already exists 8adb42792b2d: Already exists c1b7118882b6: Already exists d6ebd4711bf0: Already exists 084cd2a0dbb9: Already exists fecbafc1ca56: Already exists f35e98a3eea0: Already exists dc7483d70c4c: Already exists dd0a1e41238f: Already exists a7de97e7acea: Already exists a7de97e7acea: Already exists 017f9061cc77: Already exists 52dd4b5f1254: Already exists 8b6c00582859: Already exists ee685aa0fb43: Already exists 4f4fb700ef54: Already exists bceba8292e84: Already exists 22b23778e0c9: Already exists 4c85ef9af49b: Already exists 13ee87119d2e: Already exists aabe51459fe0: Already exists 749c2388e5ba: Already exists b1400128163d: Already exists 5872043319f0: Already exists 7436ed480497: Already exists 2ed34696ea0c: Already exists ea097d46d9dc: Already exists 7fdac3609e18: Already exists ad027dad53ff: Already exists d1e35c1835c2: Already exists 047a8bfe449d: Already exists f528d99bbcdf: Already exists 0709c52266cc: Already exists 12b078d21ba7: Pulling fs layer 9f4bb3228e3b: Pulling fs layer 0a5d68dacd45: Pulling fs layer e1d353a86593: Pulling fs layer 39f3cfc77f60: Pulling fs layer e1d353a86593: Waiting e22735463896: Pulling fs layer fd3028effc03: Pulling fs layer e22735463896: Waiting 12b078d21ba7: Download complete 9f4bb3228e3b: Download complete 0a5d68dacd45: Download complete e22735463896: Verifying Checksum e22735463896: Download complete 39f3cfc77f60: Verifying Checksum 39f3cfc77f60: Download complete 12b078d21ba7: Pull complete fd3028effc03: Download complete 9f4bb3228e3b: Pull complete 0a5d68dacd45: Pull complete e1d353a86593: Verifying Checksum e1d353a86593: Download complete e1d353a86593: Pull complete 39f3cfc77f60: Pull complete e22735463896: Pull complete fd3028effc03: Pull complete Digest: sha256:a951d12ddc5552c16f5e8df25bd910b3c6691f189c3260cdcf3be0d53bc7550c Status: Downloaded newer image for ocaml/opam@sha256:a951d12ddc5552c16f5e8df25bd910b3c6691f189c3260cdcf3be0d53bc7550c 2025-04-10 12:37.00 ---> using "4a2892a24cbb2a8076cb7c58f3f902e86963a156305e5ff34f28bf8b28ba30ec" from cache /: (comment debian-12-5.3_s390x_opam-2.3) /: (user (uid 1000) (gid 1000)) /: (env CLICOLOR_FORCE 1) /: (env OPAMCOLOR always) /: (workdir /src) /src: (run (shell "sudo ln -f /usr/bin/opam-2.3 /usr/bin/opam")) 2025-04-10 12:37.00 ---> using "b863af6359b8ac5ca08925e64084b5c538756fb55fffdd903269a504b1061615" 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 development 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 2025-04-10 12:37.00 ---> using "c8de9338b7beccc41c026b65042604ff542e3434e9ce1f4c804eb9b1957eb864" from cache /src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version")) Linux 6.8.0-55-generic The OCaml toplevel, version 5.3.0 2.3.0 2025-04-10 12:37.00 ---> using "5ed3fd8ee149b0283685835f6287f01a7bf0d644682c7fbd050fcf490e6e114e" from cache /src: (workdir /src) /src: (run (shell "sudo chown opam /src")) 2025-04-10 12:37.00 ---> using "cf5dddf973ba6f0c6cddbe9a99cb99be233eb04e09bcc8c9a5058da7caafefaf" from cache /src: (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "cd ~/opam-repository && (git cat-file -e 598efb46ec7387aed249220ca6a2bc39eb4b94e9 || git fetch origin master) && git reset -q --hard 598efb46ec7387aed249220ca6a2bc39eb4b94e9 && git log --no-decorate -n1 --oneline && opam update -u")) From https://github.com/ocaml/opam-repository * branch master -> FETCH_HEAD da74d7829f..fa0e8c74bf master -> origin/master 598efb46ec Merge pull request #27716 from avsm/fix-mpopcnt <><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><> [default] synchronised from git+file:///home/opam/opam-repository Everything as up-to-date as possible (run with --verbose to show unavailable upgrades). However, you may "opam upgrade" these packages explicitly, which will ask permission to downgrade or uninstall the conflicting packages. Nothing to do. # To update the current shell environment, run: eval $(opam env) 2025-04-10 12:38.26 ---> saved as "20c5f6e56836a49f2b44886c962b31144931108bc5a3183c2101896e0f106afa" /src: (copy (src neural_nets_lib.opam arrayjit.opam) (dst ./)) 2025-04-10 12:38.30 ---> saved as "96452f7f36a7e9ce71dfff8775838c4efb27e14f1c2d8c616ba989d9df26d922" /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) 2025-04-10 12:38.43 ---> saved as "3fee106de729184814791eb8a618a420cf9232714ab92cac8a8bc60a60cab46e" /src: (run (network host) (shell "echo '(lang dune 3.0)' > './dune-project'")) 2025-04-10 12:38.46 ---> saved as "32831bad4a694316283ab68a38a02174888875febcf43bc3e280dc81afb732a0" /src: (env DEPS "angstrom.0.16.1 astring.0.8.5 backoff.0.1.1 base.v0.17.1 base-bigarray.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base bigarray-compat.1.1.0 bigstringaf.0.10.0 camlp-streams.5.0.1 cmdliner.1.3.0 conf-libffi.2.0.0 conf-pkg-config.4 cppo.1.8.0 csexp.1.5.2 ctypes.0.23.0 ctypes-foreign.0.23.0 dune.3.18.0 dune-configurator.3.18.0 fieldslib.v0.17.0 fmt.0.10.0 integers.0.7.0 jane-street-headers.v0.17.0 jst-config.v0.17.0 logs.0.8.0 mdx.2.5.0 mtime.2.1.0 multicore-magic.2.3.1 num.1.5-1 ocaml.5.3.0 ocaml-base-compiler.5.3.0 ocaml-compiler.5.3.0 ocaml-compiler-libs.v0.17.0 ocaml-config.3 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocaml-version.4.0.0 ocaml_intrinsics_kernel.v0.17.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 parsexp.v0.17.0 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.6.0.3 ppx_enumerate.v0.17.0 ppx_expect.v0.17.2 ppx_fields_conv.v0.17.0 ppx_globalize.v0.17.0 ppx_hash.v0.17.0 ppx_here.v0.17.0 ppx_inline_test.v0.17.0 ppx_minidebug.2.2.0 ppx_optcomp.v0.17.0 ppx_sexp_conv.v0.17.0 ppx_string.v0.17.0 ppx_variants_conv.v0.17.0 ppxlib.0.35.0 ppxlib_jane.v0.17.2 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.1.12.0 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 thread-local-storage.0.2 time_now.v0.17.0 topkg.1.0.8 tyxml.4.6.0 uucp.16.0.0 uutf.1.0.4 variantslib.v0.17.0") /src: (env CI true) /src: (env OCAMLCI true) /src: (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "opam update --depexts && opam install --cli=2.3 --depext-only -y neural_nets_lib.dev arrayjit.dev $DEPS")) + /usr/bin/sudo "apt-get" "update" - Hit:1 http://deb.debian.org/debian bookworm InRelease - Get:2 http://deb.debian.org/debian bookworm-updates InRelease [55.4 kB] - Get:3 http://deb.debian.org/debian-security bookworm-security InRelease [48.0 kB] - Get:4 http://deb.debian.org/debian-security bookworm-security/main s390x Packages [219 kB] - Fetched 322 kB in 1s (354 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 5.3.0). [NOTE] Package ocaml-base-compiler is already installed (current version is 5.3.0). [NOTE] Package ocaml is already installed (current version is 5.3.0). [NOTE] Package base-unix is already installed (current version is base). [NOTE] Package base-threads is already installed (current version is base). [NOTE] Package base-nnp is already installed (current version is base). [NOTE] Package base-effects is already installed (current version is base). [NOTE] Package base-domains is already installed (current version is base). [NOTE] Package base-bigarray is already installed (current version is base). The following system packages will first need to be installed: libffi-dev pkg-config <><> Handling external dependencies <><><><><><><><><><><><><><><><><><><><><><> + /usr/bin/sudo "apt-get" "install" "-qq" "-yy" "libffi-dev" "pkg-config" - debconf: delaying package configuration, since apt-utils is not installed - Selecting previously unselected package libffi-dev:s390x. - (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 ... 18551 files and directories currently installed.) - Preparing to unpack .../libffi-dev_3.4.4-1_s390x.deb ... - Unpacking libffi-dev:s390x (3.4.4-1) ... - Selecting previously unselected package libpkgconf3:s390x. - Preparing to unpack .../libpkgconf3_1.8.1-1_s390x.deb ... - Unpacking libpkgconf3:s390x (1.8.1-1) ... - Selecting previously unselected package pkgconf-bin. - Preparing to unpack .../pkgconf-bin_1.8.1-1_s390x.deb ... - Unpacking pkgconf-bin (1.8.1-1) ... - Selecting previously unselected package pkgconf:s390x. - Preparing to unpack .../pkgconf_1.8.1-1_s390x.deb ... - Unpacking pkgconf:s390x (1.8.1-1) ... - Selecting previously unselected package pkg-config:s390x. - Preparing to unpack .../pkg-config_1.8.1-1_s390x.deb ... - Unpacking pkg-config:s390x (1.8.1-1) ... - Setting up libffi-dev:s390x (3.4.4-1) ... - Setting up libpkgconf3:s390x (1.8.1-1) ... - Setting up pkgconf-bin (1.8.1-1) ... - Setting up pkgconf:s390x (1.8.1-1) ... - Setting up pkg-config:s390x (1.8.1-1) ... - Processing triggers for libc-bin (2.36-9+deb12u10) ... 2025-04-10 12:39.23 ---> saved as "3313a8c1f9e990dc79f50c0f4c94316e0956725e47c311a058cd6b30b203e42c" /src: (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "opam install $DEPS")) [NOTE] Package ocaml-options-vanilla is already installed (current version is 1). [NOTE] Package ocaml-config is already installed (current version is 3). [NOTE] Package ocaml-compiler is already installed (current version is 5.3.0). [NOTE] Package ocaml-base-compiler is already installed (current version is 5.3.0). [NOTE] Package ocaml is already installed (current version is 5.3.0). [NOTE] Package base-unix is already installed (current version is base). [NOTE] Package base-threads is already installed (current version is base). [NOTE] Package base-nnp is already installed (current version is base). [NOTE] Package base-effects is already installed (current version is base). [NOTE] Package base-domains is already installed (current version is base). [NOTE] Package base-bigarray is already installed (current version is base). The following actions will be performed: === install 74 packages - install angstrom 0.16.1 - install astring 0.8.5 - install backoff 0.1.1 - install base v0.17.1 - install bigarray-compat 1.1.0 - install bigstringaf 0.10.0 - install camlp-streams 5.0.1 - install cmdliner 1.3.0 - install conf-libffi 2.0.0 - install conf-pkg-config 4 - install cppo 1.8.0 - install csexp 1.5.2 - install ctypes 0.23.0 - install ctypes-foreign 0.23.0 - install dune 3.18.0 - install dune-configurator 3.18.0 - install fieldslib v0.17.0 - install fmt 0.10.0 - install integers 0.7.0 - install jane-street-headers v0.17.0 - install jst-config v0.17.0 - install logs 0.8.0 - install mdx 2.5.0 - install mtime 2.1.0 - install multicore-magic 2.3.1 - install num 1.5-1 - install ocaml-compiler-libs v0.17.0 - install ocaml-syntax-shims 1.0.0 - install ocaml-version 4.0.0 - install ocaml_intrinsics_kernel v0.17.1 - install ocamlbuild 0.16.1 - install ocamlfind 1.9.8 - install parsexp v0.17.0 - 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 6.0.3 - install ppx_enumerate v0.17.0 - install ppx_expect v0.17.2 - install ppx_fields_conv v0.17.0 - install ppx_globalize v0.17.0 - install ppx_hash v0.17.0 - install ppx_here v0.17.0 - install ppx_inline_test v0.17.0 - install ppx_minidebug 2.2.0 - install ppx_optcomp v0.17.0 - install ppx_sexp_conv v0.17.0 - install ppx_string v0.17.0 - install ppx_variants_conv v0.17.0 - install ppxlib 0.35.0 - install ppxlib_jane v0.17.2 - 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 1.12.0 - 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 thread-local-storage 0.2 - install time_now v0.17.0 - install topkg 1.0.8 - install tyxml 4.6.0 - install uucp 16.0.0 - install uutf 1.0.4 - install variantslib v0.17.0 <><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><> -> retrieved astring.0.8.5 (cached) -> retrieved angstrom.0.16.1 (cached) -> retrieved backoff.0.1.1 (cached) -> retrieved base.v0.17.1 (cached) -> retrieved bigarray-compat.1.1.0 (cached) -> retrieved bigstringaf.0.10.0 (cached) -> retrieved camlp-streams.5.0.1 (cached) -> retrieved cmdliner.1.3.0 (cached) -> retrieved cppo.1.8.0 (cached) -> installed conf-pkg-config.4 -> retrieved csexp.1.5.2 (cached) -> retrieved ctypes.0.23.0, ctypes-foreign.0.23.0 (cached) -> installed conf-libffi.2.0.0 -> retrieved fieldslib.v0.17.0 (cached) -> retrieved fmt.0.10.0 (cached) -> retrieved integers.0.7.0 (cached) -> retrieved jane-street-headers.v0.17.0 (cached) -> retrieved dune.3.18.0, dune-configurator.3.18.0 (cached) -> retrieved jst-config.v0.17.0 (cached) -> retrieved logs.0.8.0 (cached) -> retrieved mdx.2.5.0 (cached) -> retrieved mtime.2.1.0 (cached) -> retrieved multicore-magic.2.3.1 (cached) -> retrieved num.1.5-1 (cached) -> retrieved ocaml-compiler-libs.v0.17.0 (cached) -> retrieved ocaml-syntax-shims.1.0.0 (cached) -> retrieved ocaml-version.4.0.0 (cached) -> retrieved ocaml_intrinsics_kernel.v0.17.1 (cached) -> retrieved ocamlbuild.0.16.1 (cached) -> retrieved ocamlfind.1.9.8 (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.6.0.3 (cached) -> retrieved ppx_enumerate.v0.17.0 (cached) -> retrieved ppx_expect.v0.17.2 (cached) -> retrieved ppx_fields_conv.v0.17.0 (cached) -> retrieved ppx_globalize.v0.17.0 (cached) -> retrieved ppx_hash.v0.17.0 (cached) -> retrieved ppx_here.v0.17.0 (cached) -> retrieved ppx_inline_test.v0.17.0 (cached) -> retrieved ppx_minidebug.2.2.0 (cached) -> retrieved ppx_optcomp.v0.17.0 (cached) -> retrieved ppx_sexp_conv.v0.17.0 (cached) -> retrieved ppx_string.v0.17.0 (cached) -> retrieved ppx_variants_conv.v0.17.0 (cached) -> retrieved ppxlib_jane.v0.17.2 (cached) -> retrieved ppxlib.0.35.0 (cached) -> retrieved ptime.1.2.0 (cached) -> retrieved re.1.12.0 (cached) -> retrieved result.1.5 (cached) -> retrieved seq.base (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 printbox.0.12, printbox-ext-plot.0.12, printbox-html.0.12, printbox-md.0.12, printbox-text.0.12 (cached) -> retrieved time_now.v0.17.0 (cached) -> retrieved topkg.1.0.8 (cached) -> retrieved tyxml.4.6.0 (cached) -> retrieved uutf.1.0.4 (cached) -> retrieved variantslib.v0.17.0 (cached) -> retrieved uucp.16.0.0 (cached) -> installed cmdliner.1.3.0 -> installed num.1.5-1 -> installed ocamlfind.1.9.8 -> installed seq.base -> installed ocamlbuild.0.16.1 -> installed topkg.1.0.8 -> installed fmt.0.10.0 -> installed astring.0.8.5 -> installed mtime.2.1.0 -> installed logs.0.8.0 -> installed ptime.1.2.0 -> installed uutf.1.0.4 -> installed dune.3.18.0 -> installed bigarray-compat.1.1.0 -> installed backoff.0.1.1 -> installed camlp-streams.5.0.1 -> installed csexp.1.5.2 -> installed cppo.1.8.0 -> installed jane-street-headers.v0.17.0 -> installed multicore-magic.2.3.1 -> installed dune-configurator.3.18.0 -> installed ocaml-compiler-libs.v0.17.0 -> installed bigstringaf.0.10.0 -> installed ocaml-version.4.0.0 -> installed ocaml-syntax-shims.1.0.0 -> installed ppx_derivers.1.2.1 -> installed ocaml_intrinsics_kernel.v0.17.1 -> installed angstrom.0.16.1 -> installed printbox.0.12 -> installed result.1.5 -> installed saturn_lockfree.0.5.0 -> installed re.1.12.0 -> installed stdlib-shims.0.3.0 -> installed uucp.16.0.0 -> installed sexplib0.v0.17.0 -> installed integers.0.7.0 -> installed printbox-text.0.12 -> installed mdx.2.5.0 -> installed parsexp.v0.17.0 -> installed ctypes.0.23.0 -> installed printbox-md.0.12 -> installed ctypes-foreign.0.23.0 -> installed base.v0.17.1 -> installed thread-local-storage.0.2 -> installed sexplib.v0.17.0 -> installed fieldslib.v0.17.0 -> installed stdio.v0.17.0 -> installed variantslib.v0.17.0 -> installed tyxml.4.6.0 -> installed printbox-html.0.12 -> installed printbox-ext-plot.0.12 -> installed ppxlib.0.35.0 -> installed ppx_cold.v0.17.0 -> installed ppx_fields_conv.v0.17.0 -> installed ppx_here.v0.17.0 -> installed ppx_optcomp.v0.17.0 -> installed ppx_deriving.6.0.3 -> installed ppx_variants_conv.v0.17.0 -> installed ppxlib_jane.v0.17.2 -> installed ppx_enumerate.v0.17.0 -> installed ppx_compare.v0.17.0 -> installed ppx_globalize.v0.17.0 -> installed ppx_sexp_conv.v0.17.0 -> installed ppx_hash.v0.17.0 -> installed ppx_assert.v0.17.0 -> installed ppx_minidebug.2.2.0 -> 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.v0.17.0 -> installed ppx_expect.v0.17.2 Done. # To update the current shell environment, run: eval $(opam env) 2025-04-10 12:45.44 ---> saved as "fc8e4e8023d9ca05076fdebf233d3a8471f2baaa0d2631aae2468a3375f9ef9b" /src: (copy (src .) (dst /src)) 2025-04-10 12:46.03 ---> saved as "a9e8eccb860d6185e9940219d961a9e6c1e015c9195a9090b48b5eef55471454" /src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build")) (cd _build/default/test_ppx && ./test_ppx_op.exe) Welcome to OCANNL! Reading configuration defaults from /src/_build/default/test_ppx/ocannl_config. Retrieving commandline, environment, or config file variable ocannl_log_level Found 0, in the config file (cd _build/default/test_ppx && ./test_ppx_op_expected.exe) Welcome to OCANNL! Reading configuration defaults from /src/_build/default/test_ppx/ocannl_config. Retrieving commandline, environment, or config file variable ocannl_log_level Found 0, in the config file (cd _build/.sandbox/2aad0ba2508bdbc6a0da65c3c3db4ed0/default/test && .tutorials.inline-tests/inline-test-runner.exe inline-test-runner tutorials -partition 'Welcome to OCANNL! Reading configuration defaults from /src/_build/.sandbox/4616e4046804f1e4c5ab3bed639e21bd/default/test/ocannl_config.' -source-tree-root .. -diff-cmd -) Welcome to OCANNL! Reading configuration defaults from /src/_build/.sandbox/2aad0ba2508bdbc6a0da65c3c3db4ed0/default/test/ocannl_config. Retrieving commandline, environment, or config file variable ocannl_log_level Found 0, in the config file (cd _build/.sandbox/2aad0ba2508bdbc6a0da65c3c3db4ed0/default/test && .tutorials.inline-tests/inline-test-runner.exe inline-test-runner tutorials -partition '' -source-tree-root .. -diff-cmd -) Welcome to OCANNL! Reading configuration defaults from /src/_build/.sandbox/2aad0ba2508bdbc6a0da65c3c3db4ed0/default/test/ocannl_config. Retrieving commandline, environment, or config file variable ocannl_log_level Found 0, in the config file (cd _build/.sandbox/2aad0ba2508bdbc6a0da65c3c3db4ed0/default/test && .tutorials.inline-tests/inline-test-runner.exe inline-test-runner tutorials -partition 'Retrieving commandline, environment, or config file variable ocannl_log_level' -source-tree-root .. -diff-cmd -) Welcome to OCANNL! Reading configuration defaults from /src/_build/.sandbox/2aad0ba2508bdbc6a0da65c3c3db4ed0/default/test/ocannl_config. Retrieving commandline, environment, or config file variable ocannl_log_level Found 0, in the config file (cd _build/.sandbox/2aad0ba2508bdbc6a0da65c3c3db4ed0/default/test && .tutorials.inline-tests/inline-test-runner.exe inline-test-runner tutorials -partition 'Found 0, in the config file' -source-tree-root .. -diff-cmd -) Welcome to OCANNL! Reading configuration defaults from /src/_build/.sandbox/2aad0ba2508bdbc6a0da65c3c3db4ed0/default/test/ocannl_config. Retrieving commandline, environment, or config file variable ocannl_log_level Found 0, in the config file (cd _build/.sandbox/2aad0ba2508bdbc6a0da65c3c3db4ed0/default/test && .tutorials.inline-tests/inline-test-runner.exe inline-test-runner tutorials -partition hello_world_op.ml -source-tree-root .. -diff-cmd -) Welcome to OCANNL! Reading configuration defaults from /src/_build/.sandbox/2aad0ba2508bdbc6a0da65c3c3db4ed0/default/test/ocannl_config. Retrieving commandline, environment, or config file variable ocannl_log_level Found 0, in the config file (cd _build/.sandbox/2aad0ba2508bdbc6a0da65c3c3db4ed0/default/test && .tutorials.inline-tests/inline-test-runner.exe inline-test-runner tutorials -partition micrograd_demo.ml -source-tree-root .. -diff-cmd -) Welcome to OCANNL! Reading configuration defaults from /src/_build/.sandbox/2aad0ba2508bdbc6a0da65c3c3db4ed0/default/test/ocannl_config. Retrieving commandline, environment, or config file variable ocannl_log_level Found 0, in the config file (cd _build/default/test && ./moons_demo_parallel_run.exe) Welcome to OCANNL! Reading configuration defaults from /src/_build/default/test/ocannl_config. Retrieving commandline, environment, or config file variable ocannl_log_level Found 0, in the config file ("Set log_level to" 1) └─{orphaned from #2} Retrieving commandline, environment, or config file variable ocannl_backend Found cc, in the config file Retrieving commandline, environment, or config file variable ocannl_ll_ident_style Not found, using default heuristic 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_never_capture_stdout Not found, using default false Batch=59, step=60, lr=0.195250, batch loss=0.264183, epoch loss=37.270782 Epoch=0, step=60, lr=0.195250, epoch loss=37.270782 Batch=59, step=120, lr=0.190250, batch loss=0.222358, epoch loss=5.675091 Epoch=1, step=120, lr=0.190250, epoch loss=5.675091 Batch=59, step=180, lr=0.185250, batch loss=0.200993, epoch loss=5.410718 Epoch=2, step=180, lr=0.185250, epoch loss=5.410718 Batch=59, step=240, lr=0.180000, batch loss=0.192549, epoch loss=5.236950 Epoch=3, step=240, lr=0.180000, epoch loss=5.236950 Batch=59, step=300, lr=0.175000, batch loss=0.187459, epoch loss=5.094477 Epoch=4, step=300, lr=0.175000, epoch loss=5.094477 Batch=59, step=360, lr=0.170250, batch loss=0.182243, epoch loss=4.994537 Epoch=5, step=360, lr=0.170250, epoch loss=4.994537 Batch=59, step=420, lr=0.165000, batch loss=0.178288, epoch loss=4.869272 Epoch=6, step=420, lr=0.165000, epoch loss=4.869272 Batch=59, step=480, lr=0.160250, batch loss=0.165791, epoch loss=4.702644 Epoch=7, step=480, lr=0.160250, epoch loss=4.702644 Batch=59, step=540, lr=0.155250, batch loss=0.156602, epoch loss=4.457719 Epoch=8, step=540, lr=0.155250, epoch loss=4.457719 Batch=59, step=600, lr=0.150000, batch loss=0.141433, epoch loss=4.099139 Epoch=9, step=600, lr=0.150000, epoch loss=4.099139 Batch=59, step=660, lr=0.145000, batch loss=0.119679, epoch loss=3.695928 Epoch=10, step=660, lr=0.145000, epoch loss=3.695928 Batch=59, step=720, lr=0.140250, batch loss=0.090454, epoch loss=3.053824 Epoch=11, step=720, lr=0.140250, epoch loss=3.053824 Batch=59, step=780, lr=0.135000, batch loss=0.061523, epoch loss=2.481421 Epoch=12, step=780, lr=0.135000, epoch loss=2.481421 Batch=59, step=840, lr=0.130250, batch loss=0.030300, epoch loss=1.726382 Epoch=13, step=840, lr=0.130250, epoch loss=1.726382 Batch=59, step=900, lr=0.125000, batch loss=0.016859, epoch loss=1.066507 Epoch=14, step=900, lr=0.125000, epoch loss=1.066507 Batch=59, step=960, lr=0.120000, batch loss=0.011226, epoch loss=0.673258 Epoch=15, step=960, lr=0.120000, epoch loss=0.673258 Batch=59, step=1020, lr=0.115000, batch loss=0.008235, epoch loss=0.529862 Epoch=16, step=1020, lr=0.115000, epoch loss=0.529862 Batch=59, step=1080, lr=0.110000, batch loss=0.005108, epoch loss=0.339642 Epoch=17, step=1080, lr=0.110000, epoch loss=0.339642 Batch=59, step=1140, lr=0.105000, batch loss=0.005168, epoch loss=0.246797 Epoch=18, step=1140, lr=0.105000, epoch loss=0.246797 Batch=59, step=1200, lr=0.100250, batch loss=0.004817, epoch loss=0.230873 Epoch=19, step=1200, lr=0.100250, epoch loss=0.230873 Half-moons scatterplot and decision boundary: ┌────────────────────────────────────────────────────────────────────────────────────────────────────┐ │********************************#*******************************************************************│ │**********************#*#*#######*###*#####*********************************************************│ │**********************#########################*****************************************************│ │*****************#**########*######*###########*###*************************************************│ │***************#################*###################************************************************│ 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│***#########**********.........%%%.%%......*************#*#######*********************.......%.%%%%.│ │****#######***********.........%%%%.........************#########********************........%%.%%.%│ │**#######************..........%%%%%%%.......**************###*###******************.........%%%%%%.│ │*##*####************...........%%%%%%%.........***********########*****************..........%%%%%%.│ │*#######************...........%%%%%%%..........************#######**************............%%%%%%.│ │*##*####***********............%%.%%%%%..........************####***************............%%%%%%%.│ │*#####*#***********.............%%%%%%%............**********##*###************..............%%%%%..│ │#######***********.............%.%%%%%%.............*********#######**********.............%%%%.%%..│ │#####*#***********..............%%%%%%%...............*******#######*********..............%%%%%%%%.│ │###*#*#**********...............%%%%%%%%%..............*******######*******................%%%%%%...│ │#######**********................%%%%%%%%...............*****###*###******................%%%%%%....│ │######**********.................%%%%%%%%%................***#*###*******...............%%%%%%%%%...│ │*#*##*#*********..................%%%%%%%%%%...............***######****.................%%%%%%.....│ │#****##********....................%%%%%%%%%................***###*#**................%.%%%%%%%.....│ │**************.....................%.%%%%%%...................*******..................%.%%.%%......│ │**************.......................%..%%%%%%%................*****..............%.%%%%%%%%%.......│ │*************.........................%.%%%.%%%%................***...............%%%%%%%.%.%.......│ │*************...........................%..%%%%..%................................%%%%%%%%..........│ │************.............................%%%%%%%%%%%........................%%..%%%%%%%%.%..........│ │************.............................%%.%%%%%%%%..%....................%..%%%.%%%%%%%...........│ │***********.................................%%%%.%%%%%%%%...............%.%%%%%%%%%%%%.%............│ │***********..................................%%%%%%%%%%%%%%%%%%%%%%.%%%%.%%%%%%%%%%%%%..............│ │**********....................................%%.%%%%%%%%%%%%%%%%%%%%%%.%%%%%%%%%%%.................│ │*********.........................................%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%...................│ │*********............................................%%%.%%%%%%%%%%%%%%%%%%%%%......................│ │********................................................%...%%%%.%%.%%%%..%.........................│ └────────────────────────────────────────────────────────────────────────────────────────────────────┘ (cd _build/.sandbox/2aad0ba2508bdbc6a0da65c3c3db4ed0/default/test && .tutorials.inline-tests/inline-test-runner.exe inline-test-runner tutorials -partition primitive_ops.ml -source-tree-root .. -diff-cmd -) Welcome to OCANNL! Reading configuration defaults from /src/_build/.sandbox/2aad0ba2508bdbc6a0da65c3c3db4ed0/default/test/ocannl_config. Retrieving commandline, environment, or config file variable ocannl_log_level Found 0, in the config file (cd _build/.sandbox/2aad0ba2508bdbc6a0da65c3c3db4ed0/default/test && .tutorials.inline-tests/inline-test-runner.exe inline-test-runner tutorials -partition einsum_trivia.ml -source-tree-root .. -diff-cmd -) Welcome to OCANNL! Reading configuration defaults from /src/_build/.sandbox/2aad0ba2508bdbc6a0da65c3c3db4ed0/default/test/ocannl_config. Retrieving commandline, environment, or config file variable ocannl_log_level Found 0, in the config file (cd _build/.sandbox/2aad0ba2508bdbc6a0da65c3c3db4ed0/default/test && .tutorials.inline-tests/inline-test-runner.exe inline-test-runner tutorials -partition zero2hero_1of7.ml -source-tree-root .. -diff-cmd -) Welcome to OCANNL! Reading configuration defaults from /src/_build/.sandbox/2aad0ba2508bdbc6a0da65c3c3db4ed0/default/test/ocannl_config. Retrieving commandline, environment, or config file variable ocannl_log_level Found 0, in the config file (cd _build/.sandbox/2aad0ba2508bdbc6a0da65c3c3db4ed0/default/test && .tutorials.inline-tests/inline-test-runner.exe inline-test-runner tutorials -partition moons_demo_parallel.ml -source-tree-root .. -diff-cmd -) Welcome to OCANNL! Reading configuration defaults from /src/_build/.sandbox/2aad0ba2508bdbc6a0da65c3c3db4ed0/default/test/ocannl_config. Retrieving commandline, environment, or config file variable ocannl_log_level Found 0, in the config file 2025-04-10 12:52.21 ---> saved as "e6b4f6b575f662eb5794905c1cbd05a30fddeaa3222efe7809765229f5b103c0" Job succeeded 2025-04-10 12:52.22: Job succeeded