2025-08-16 20:25.34: New job: test ahrefs/ocannl https://github.com/ahrefs/ocannl.git#refs/heads/master (eaca6db2103d5bad55b131d65533d01583f3db75) (linux-x86_64:ubuntu-25.04-5.3_opam-2.4)Base: ocaml/opam:ubuntu-25.04-ocaml-5.3@sha256:124a52160e4ea699e59a91d7f5e2e8443befd060c18b27eb6007f855adc30d93Opam project buildTo reproduce locally:git clone --recursive "https://github.com/ahrefs/ocannl.git" -b "master" && cd "ocannl" && git reset --hard eaca6db2cat > Dockerfile <<'END-OF-DOCKERFILE'FROM ocaml/opam:ubuntu-25.04-ocaml-5.3@sha256:124a52160e4ea699e59a91d7f5e2e8443befd060c18b27eb6007f855adc30d93# ubuntu-25.04-5.3_opam-2.4USER 1000:1000ENV CLICOLOR_FORCE="1"ENV OPAMCOLOR="always"WORKDIR /srcRUN sudo ln -f /usr/bin/opam-2.4 /usr/bin/opamRUN opam init --reinit -niRUN uname -rs && opam exec -- ocaml -version && opam --versionWORKDIR /srcRUN sudo chown opam /srcRUN cd ~/opam-repository && (git cat-file -e e77940d8ff8706305602d0d643bf01c77beef2e7 || git fetch origin master) && git reset -q --hard e77940d8ff8706305602d0d643bf01c77beef2e7 && git log --no-decorate -n1 --oneline && opam update -uCOPY --chown=1000:1000 neural_nets_lib.opam arrayjit.opam ./RUN opam pin add -yn neural_nets_lib.dev './' && \opam pin add -yn arrayjit.dev './'RUN echo '(lang dune 3.0)' > './dune-project'ENV DEPS="angstrom.0.16.1 astring.0.8.5 backoff.0.1.1 base.v0.17.3 base-bigarray.base base-bytes.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base bigarray-compat.1.1.0 bigstringaf.0.10.0 camlp-streams.5.0.1 camlzip.1.13 cmdliner.1.3.0 conf-libcurl.2 conf-libffi.2.0.0 conf-pkg-config.4 conf-zlib.1 cppo.1.8.0 csexp.1.5.2 csv.2.4 ctypes.0.23.0 ctypes-foreign.0.23.0 curl.0.10.0 dune.3.19.1 dune-configurator.3.19.1 dune-private-libs.3.19.1 dune-site.3.19.1 dyn.3.19.1 fieldslib.v0.17.0 fmt.0.11.0 integers.0.7.0 jane-street-headers.v0.17.0 jst-config.v0.17.0 logs.0.9.0 mdx.2.5.0 mtime.2.1.0 multicore-magic.2.3.1 num.1.6 ocaml.5.3.0 ocaml-base-compiler.5.3.0 ocaml-compiler.5.3.0 ocaml-compiler-libs.v0.17.0 ocaml-config.3 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocaml-version.4.0.1 ocaml_intrinsics_kernel.v0.17.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 ordering.3.19.1 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.2.3.0 ppx_optcomp.v0.17.1 ppx_sexp_conv.v0.17.1 ppx_string.v0.17.0 ppx_variants_conv.v0.17.1 ppxlib.0.36.0 ppxlib_jane.v0.17.4 printbox.0.12 printbox-ext-plot.0.12 printbox-html.0.12 printbox-md.0.12 printbox-text.0.12 ptime.1.2.0 re.1.13.2 result.1.5 saturn_lockfree.0.5.0 seq.base sexplib.v0.17.0 sexplib0.v0.17.0 stdio.v0.17.0 stdlib-shims.0.3.0 stdune.3.19.1 thread-local-storage.0.2 time_now.v0.17.0 topkg.1.1.0 tyxml.4.6.0 uucp.16.0.0 uutf.1.0.4 variantslib.v0.17.0"ENV CI="true"ENV OCAMLCI="true"RUN opam update --depexts && opam install --cli=2.4 --depext-only -y neural_nets_lib.dev arrayjit.dev $DEPSRUN opam install $DEPSCOPY --chown=1000:1000 . /srcRUN opam exec -- dune build @install @check @runtest && rm -rf _buildEND-OF-DOCKERFILEdocker build .END-REPRO-BLOCK2025-08-16 20:25.34: Using cache hint "ahrefs/ocannl-ocaml/opam:ubuntu-25.04-ocaml-5.3@sha256:124a52160e4ea699e59a91d7f5e2e8443befd060c18b27eb6007f855adc30d93-ubuntu-25.04-5.3_opam-2.4-83f2c92a8149933d384aef7c4711fb31"2025-08-16 20:25.34: Using OBuilder spec:((from ocaml/opam:ubuntu-25.04-ocaml-5.3@sha256:124a52160e4ea699e59a91d7f5e2e8443befd060c18b27eb6007f855adc30d93)(comment ubuntu-25.04-5.3_opam-2.4)(user (uid 1000) (gid 1000))(env CLICOLOR_FORCE 1)(env OPAMCOLOR always)(workdir /src)(run (shell "sudo ln -f /usr/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 e77940d8ff8706305602d0d643bf01c77beef2e7 || git fetch origin master) && git reset -q --hard e77940d8ff8706305602d0d643bf01c77beef2e7 && git log --no-decorate -n1 --oneline && opam update -u"))(copy (src neural_nets_lib.opam arrayjit.opam) (dst ./))(run (network host)(shell "opam pin add -yn neural_nets_lib.dev './' && \\nopam pin add -yn arrayjit.dev './'"))(run (network host)(shell "echo '(lang dune 3.0)' > './dune-project'"))(env DEPS "angstrom.0.16.1 astring.0.8.5 backoff.0.1.1 base.v0.17.3 base-bigarray.base base-bytes.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base bigarray-compat.1.1.0 bigstringaf.0.10.0 camlp-streams.5.0.1 camlzip.1.13 cmdliner.1.3.0 conf-libcurl.2 conf-libffi.2.0.0 conf-pkg-config.4 conf-zlib.1 cppo.1.8.0 csexp.1.5.2 csv.2.4 ctypes.0.23.0 ctypes-foreign.0.23.0 curl.0.10.0 dune.3.19.1 dune-configurator.3.19.1 dune-private-libs.3.19.1 dune-site.3.19.1 dyn.3.19.1 fieldslib.v0.17.0 fmt.0.11.0 integers.0.7.0 jane-street-headers.v0.17.0 jst-config.v0.17.0 logs.0.9.0 mdx.2.5.0 mtime.2.1.0 multicore-magic.2.3.1 num.1.6 ocaml.5.3.0 ocaml-base-compiler.5.3.0 ocaml-compiler.5.3.0 ocaml-compiler-libs.v0.17.0 ocaml-config.3 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocaml-version.4.0.1 ocaml_intrinsics_kernel.v0.17.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 ordering.3.19.1 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.2.3.0 ppx_optcomp.v0.17.1 ppx_sexp_conv.v0.17.1 ppx_string.v0.17.0 ppx_variants_conv.v0.17.1 ppxlib.0.36.0 ppxlib_jane.v0.17.4 printbox.0.12 printbox-ext-plot.0.12 printbox-html.0.12 printbox-md.0.12 printbox-text.0.12 ptime.1.2.0 re.1.13.2 result.1.5 saturn_lockfree.0.5.0 seq.base sexplib.v0.17.0 sexplib0.v0.17.0 stdio.v0.17.0 stdlib-shims.0.3.0 stdune.3.19.1 thread-local-storage.0.2 time_now.v0.17.0 topkg.1.1.0 tyxml.4.6.0 uucp.16.0.0 uutf.1.0.4 variantslib.v0.17.0")(env CI true)(env OCAMLCI true)(run (cache (opam-archives (target /home/opam/.opam/download-cache)))(network host)(shell "opam update --depexts && opam install --cli=2.4 --depext-only -y neural_nets_lib.dev arrayjit.dev $DEPS"))(run (cache (opam-archives (target /home/opam/.opam/download-cache)))(network host)(shell "opam install $DEPS"))(copy (src .) (dst /src))(run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build")))2025-08-16 20:25.34: Waiting for resource in pool OCluster2025-08-16 20:25.34: Waiting for worker…2025-08-16 20:25.34: Got resource from pool OClusterBuilding on toxis.caelum.ci.devHEAD is now at 69eb1335 Make training test expectations more robust (less precision)HEAD is now at eaca6db2 Make the moons boundary plots even smaller, and bigram_mlp bigger hidden dim(from ocaml/opam:ubuntu-25.04-ocaml-5.3@sha256:124a52160e4ea699e59a91d7f5e2e8443befd060c18b27eb6007f855adc30d93)2025-08-16 20:25.35 ---> using "d30519b4acdd57742b165f681c15a599aecbfb24619a803ce0d60757b34b2167" from cache/: (comment ubuntu-25.04-5.3_opam-2.4)/: (user (uid 1000) (gid 1000))/: (env CLICOLOR_FORCE 1)/: (env OPAMCOLOR always)/: (workdir /src)/src: (run (shell "sudo ln -f /usr/bin/opam-2.4 /usr/bin/opam"))2025-08-16 20:25.35 ---> using "f246f4986611cfad265009a42a8a72d8438f00b872c9afcda05da64805d1beae" 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] yFormat upgrade done.<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>[default] Initialised2025-08-16 20:25.35 ---> using "1fbf02475475c348bd88f5d066d3fe619ade5b4a8db6c274116d5ef338e91925" from cache/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))Linux 5.15.0-134-genericThe OCaml toplevel, version 5.3.02.4.12025-08-16 20:25.35 ---> using "e907eaf9f29c835755a2fe7116a0f8cae47cfe00d485f386f422668b72dfcb60" from cache/src: (workdir /src)/src: (run (shell "sudo chown opam /src"))2025-08-16 20:25.35 ---> using "03e37adb747b7c9a784a95a214bcb087341bc9513415faa991b59cd13889a2ce" from cache/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))(network host)(shell "cd ~/opam-repository && (git cat-file -e e77940d8ff8706305602d0d643bf01c77beef2e7 || git fetch origin master) && git reset -q --hard e77940d8ff8706305602d0d643bf01c77beef2e7 && git log --no-decorate -n1 --oneline && opam update -u"))e77940d8ff Merge pull request #28255 from dbuenzli/b0-publish-fmt.0.11.0<><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><>[default] synchronised from git+file:///home/opam/opam-repositoryAlready up-to-date.Nothing to do.# To update the current shell environment, run: eval $(opam env)2025-08-16 20:25.35 ---> using "afe06332cd1057d133b790851c1984a10e017e5c6e3a6323f73c83eab4303fa1" from cache/src: (copy (src neural_nets_lib.opam arrayjit.opam) (dst ./))2025-08-16 20:25.35 ---> using "838fde09198ce83d9a24fd3e4c861454b32c85a7a055ce6c2e024745a28b9e24" from cache/src: (run (network host)(shell "opam pin add -yn neural_nets_lib.dev './' && \\nopam pin add -yn arrayjit.dev './'"))[neural_nets_lib.dev] synchronised (file:///src)neural_nets_lib is now pinned to file:///src (version dev)[arrayjit.dev] synchronised (file:///src)arrayjit is now pinned to file:///src (version dev)2025-08-16 20:25.35 ---> using "bc8f8c3f8527157191c9e37de4e408550ac336ed7d49b72a95c090368ddf3394" from cache/src: (run (network host)(shell "echo '(lang dune 3.0)' > './dune-project'"))2025-08-16 20:25.35 ---> using "a3ea90689f887b738b1f39f36dc632ab88d397eaecdbad468a0dae7af3f8486c" from cache/src: (env DEPS "angstrom.0.16.1 astring.0.8.5 backoff.0.1.1 base.v0.17.3 base-bigarray.base base-bytes.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base bigarray-compat.1.1.0 bigstringaf.0.10.0 camlp-streams.5.0.1 camlzip.1.13 cmdliner.1.3.0 conf-libcurl.2 conf-libffi.2.0.0 conf-pkg-config.4 conf-zlib.1 cppo.1.8.0 csexp.1.5.2 csv.2.4 ctypes.0.23.0 ctypes-foreign.0.23.0 curl.0.10.0 dune.3.19.1 dune-configurator.3.19.1 dune-private-libs.3.19.1 dune-site.3.19.1 dyn.3.19.1 fieldslib.v0.17.0 fmt.0.11.0 integers.0.7.0 jane-street-headers.v0.17.0 jst-config.v0.17.0 logs.0.9.0 mdx.2.5.0 mtime.2.1.0 multicore-magic.2.3.1 num.1.6 ocaml.5.3.0 ocaml-base-compiler.5.3.0 ocaml-compiler.5.3.0 ocaml-compiler-libs.v0.17.0 ocaml-config.3 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocaml-version.4.0.1 ocaml_intrinsics_kernel.v0.17.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 ordering.3.19.1 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.2.3.0 ppx_optcomp.v0.17.1 ppx_sexp_conv.v0.17.1 ppx_string.v0.17.0 ppx_variants_conv.v0.17.1 ppxlib.0.36.0 ppxlib_jane.v0.17.4 printbox.0.12 printbox-ext-plot.0.12 printbox-html.0.12 printbox-md.0.12 printbox-text.0.12 ptime.1.2.0 re.1.13.2 result.1.5 saturn_lockfree.0.5.0 seq.base sexplib.v0.17.0 sexplib0.v0.17.0 stdio.v0.17.0 stdlib-shims.0.3.0 stdune.3.19.1 thread-local-storage.0.2 time_now.v0.17.0 topkg.1.1.0 tyxml.4.6.0 uucp.16.0.0 uutf.1.0.4 variantslib.v0.17.0")/src: (env CI true)/src: (env OCAMLCI true)/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))(network host)(shell "opam update --depexts && opam install --cli=2.4 --depext-only -y neural_nets_lib.dev arrayjit.dev $DEPS"))+ /usr/bin/sudo "apt-get" "update"- Get:1 http://security.ubuntu.com/ubuntu plucky-security InRelease [126 kB]- Get:2 http://security.ubuntu.com/ubuntu plucky-security/restricted amd64 Packages [163 kB]- Get:3 http://security.ubuntu.com/ubuntu plucky-security/main amd64 Packages [217 kB]- Get:4 http://security.ubuntu.com/ubuntu plucky-security/universe amd64 Packages [133 kB]- Hit:5 http://archive.ubuntu.com/ubuntu plucky InRelease- Get:6 http://archive.ubuntu.com/ubuntu plucky-updates InRelease [126 kB]- Get:7 http://archive.ubuntu.com/ubuntu plucky-backports InRelease [126 kB]- Get:8 http://archive.ubuntu.com/ubuntu plucky-updates/universe amd64 Packages [237 kB]- Get:9 http://archive.ubuntu.com/ubuntu plucky-updates/main amd64 Packages [334 kB]- Get:10 http://archive.ubuntu.com/ubuntu plucky-updates/restricted amd64 Packages [181 kB]- Fetched 1643 kB in 1s (1711 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: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:amd64.- (Reading database ... (Reading database ... 5% (Reading database ... 10% (Reading database ... 15% (Reading database ... 20% (Reading database ... 25% (Reading database ... 30% (Reading database ... 35% (Reading database ... 40% (Reading database ... 45% (Reading database ... 50% (Reading database ... 55% (Reading database ... 60% (Reading database ... 65% (Reading database ... 70% (Reading database ... 75% (Reading database ... 80% (Reading database ... 85% (Reading database ... 90% (Reading database ... 95% (Reading database ... 100% (Reading database ... 16533 files and directories currently installed.)- Preparing to unpack .../00-comerr-dev_2.1-1.47.2-1ubuntu1_amd64.deb ...- Unpacking comerr-dev:amd64 (2.1-1.47.2-1ubuntu1) ...- Selecting previously unselected package libgssrpc4t64:amd64.- Preparing to unpack .../01-libgssrpc4t64_1.21.3-4ubuntu2_amd64.deb ...- Unpacking libgssrpc4t64:amd64 (1.21.3-4ubuntu2) ...- Selecting previously unselected package libkadm5clnt-mit12:amd64.- Preparing to unpack .../02-libkadm5clnt-mit12_1.21.3-4ubuntu2_amd64.deb ...- Unpacking libkadm5clnt-mit12:amd64 (1.21.3-4ubuntu2) ...- Selecting previously unselected package libkdb5-10t64:amd64.- Preparing to unpack .../03-libkdb5-10t64_1.21.3-4ubuntu2_amd64.deb ...- Unpacking libkdb5-10t64:amd64 (1.21.3-4ubuntu2) ...- Selecting previously unselected package libkadm5srv-mit12:amd64.- Preparing to unpack .../04-libkadm5srv-mit12_1.21.3-4ubuntu2_amd64.deb ...- Unpacking libkadm5srv-mit12:amd64 (1.21.3-4ubuntu2) ...- Selecting previously unselected package krb5-multidev:amd64.- Preparing to unpack .../05-krb5-multidev_1.21.3-4ubuntu2_amd64.deb ...- Unpacking krb5-multidev:amd64 (1.21.3-4ubuntu2) ...- Selecting previously unselected package libbrotli-dev:amd64.- Preparing to unpack .../06-libbrotli-dev_1.1.0-2build4_amd64.deb ...- Unpacking libbrotli-dev:amd64 (1.1.0-2build4) ...- Selecting previously unselected package libevent-2.1-7t64:amd64.- Preparing to unpack .../07-libevent-2.1-7t64_2.1.12-stable-10_amd64.deb ...- Unpacking libevent-2.1-7t64:amd64 (2.1.12-stable-10) ...- Selecting previously unselected package libunbound8:amd64.- Preparing to unpack .../08-libunbound8_1.22.0-1ubuntu1.1_amd64.deb ...- Unpacking libunbound8:amd64 (1.22.0-1ubuntu1.1) ...- Selecting previously unselected package libgnutls-dane0t64:amd64.- Preparing to unpack .../09-libgnutls-dane0t64_3.8.9-2ubuntu3.1_amd64.deb ...- Unpacking libgnutls-dane0t64:amd64 (3.8.9-2ubuntu3.1) ...- Selecting previously unselected package libgnutls-openssl27t64:amd64.- Preparing to unpack .../10-libgnutls-openssl27t64_3.8.9-2ubuntu3.1_amd64.deb ...- Unpacking libgnutls-openssl27t64:amd64 (3.8.9-2ubuntu3.1) ...- Selecting previously unselected package libidn2-dev:amd64.- Preparing to unpack .../11-libidn2-dev_2.3.8-2_amd64.deb ...- Unpacking libidn2-dev:amd64 (2.3.8-2) ...- Selecting previously unselected package libp11-kit-dev:amd64.- Preparing to unpack .../12-libp11-kit-dev_0.25.5-2ubuntu3_amd64.deb ...- Unpacking libp11-kit-dev:amd64 (0.25.5-2ubuntu3) ...- Selecting previously unselected package libtasn1-6-dev:amd64.- Preparing to unpack .../13-libtasn1-6-dev_4.20.0-2_amd64.deb ...- Unpacking libtasn1-6-dev:amd64 (4.20.0-2) ...- Selecting previously unselected package libgmpxx4ldbl:amd64.- Preparing to unpack .../14-libgmpxx4ldbl_2%3a6.3.0+dfsg-3ubuntu1_amd64.deb ...- Unpacking libgmpxx4ldbl:amd64 (2:6.3.0+dfsg-3ubuntu1) ...- Selecting previously unselected package libgmp-dev:amd64.- Preparing to unpack .../15-libgmp-dev_2%3a6.3.0+dfsg-3ubuntu1_amd64.deb ...- Unpacking libgmp-dev:amd64 (2:6.3.0+dfsg-3ubuntu1) ...- Selecting previously unselected package nettle-dev:amd64.- Preparing to unpack .../16-nettle-dev_3.10.1-1_amd64.deb ...- Unpacking nettle-dev:amd64 (3.10.1-1) ...- Selecting previously unselected package libgnutls28-dev:amd64.- Preparing to unpack .../17-libgnutls28-dev_3.8.9-2ubuntu3.1_amd64.deb ...- Unpacking libgnutls28-dev:amd64 (3.8.9-2ubuntu3.1) ...- Selecting previously unselected package libkrb5-dev:amd64.- Preparing to unpack .../18-libkrb5-dev_1.21.3-4ubuntu2_amd64.deb ...- Unpacking libkrb5-dev:amd64 (1.21.3-4ubuntu2) ...- Selecting previously unselected package libldap-dev:amd64.- Preparing to unpack .../19-libldap-dev_2.6.9+dfsg-2ubuntu1_amd64.deb ...- Unpacking libldap-dev:amd64 (2.6.9+dfsg-2ubuntu1) ...- Selecting previously unselected package libpkgconf3:amd64.- Preparing to unpack .../20-libpkgconf3_1.8.1-4_amd64.deb ...- Unpacking libpkgconf3:amd64 (1.8.1-4) ...- Selecting previously unselected package pkgconf-bin.- Preparing to unpack .../21-pkgconf-bin_1.8.1-4_amd64.deb ...- Unpacking pkgconf-bin (1.8.1-4) ...- Selecting previously unselected package pkgconf:amd64.- Preparing to unpack .../22-pkgconf_1.8.1-4_amd64.deb ...- Unpacking pkgconf:amd64 (1.8.1-4) ...- Selecting previously unselected package libnghttp2-dev:amd64.- Preparing to unpack .../23-libnghttp2-dev_1.64.0-1ubuntu1_amd64.deb ...- Unpacking libnghttp2-dev:amd64 (1.64.0-1ubuntu1) ...- Selecting previously unselected package libpsl-dev:amd64.- Preparing to unpack .../24-libpsl-dev_0.21.2-1.1build1_amd64.deb ...- Unpacking libpsl-dev:amd64 (0.21.2-1.1build1) ...- Selecting previously unselected package zlib1g-dev:amd64.- Preparing to unpack .../25-zlib1g-dev_1%3a1.3.dfsg+really1.3.1-1ubuntu1_amd64.deb ...- Unpacking zlib1g-dev:amd64 (1:1.3.dfsg+really1.3.1-1ubuntu1) ...- Selecting previously unselected package librtmp-dev:amd64.- Preparing to unpack .../26-librtmp-dev_2.4+20151223.gitfa8646d.1-2build7_amd64.deb ...- Unpacking librtmp-dev:amd64 (2.4+20151223.gitfa8646d.1-2build7) ...- Selecting previously unselected package libssl-dev:amd64.- Preparing to unpack .../27-libssl-dev_3.4.1-1ubuntu3_amd64.deb ...- Unpacking libssl-dev:amd64 (3.4.1-1ubuntu3) ...- Selecting previously unselected package libssh2-1-dev:amd64.- Preparing to unpack .../28-libssh2-1-dev_1.11.1-1_amd64.deb ...- Unpacking libssh2-1-dev:amd64 (1.11.1-1) ...- Selecting previously unselected package libcurl4-gnutls-dev:amd64.- Preparing to unpack .../29-libcurl4-gnutls-dev_8.12.1-3ubuntu1_amd64.deb ...- Unpacking libcurl4-gnutls-dev:amd64 (8.12.1-3ubuntu1) ...- Selecting previously unselected package pkg-config:amd64.- Preparing to unpack .../30-pkg-config_1.8.1-4_amd64.deb ...- Unpacking pkg-config:amd64 (1.8.1-4) ...- Selecting previously unselected package libffi-dev:amd64.- Preparing to unpack .../31-libffi-dev_3.4.7-1_amd64.deb ...- Unpacking libffi-dev:amd64 (3.4.7-1) ...- Selecting previously unselected package libtasn1-doc.- Preparing to unpack .../32-libtasn1-doc_4.20.0-2_all.deb ...- Unpacking libtasn1-doc (4.20.0-2) ...- Setting up libgnutls-openssl27t64:amd64 (3.8.9-2ubuntu3.1) ...- Setting up libtasn1-doc (4.20.0-2) ...- Setting up libevent-2.1-7t64:amd64 (2.1.12-stable-10) ...- Setting up libffi-dev:amd64 (3.4.7-1) ...- Setting up libpsl-dev:amd64 (0.21.2-1.1build1) ...- Setting up libunbound8:amd64 (1.22.0-1ubuntu1.1) ...- Setting up libpkgconf3:amd64 (1.8.1-4) ...- Setting up libgmpxx4ldbl:amd64 (2:6.3.0+dfsg-3ubuntu1) ...- Setting up libgnutls-dane0t64:amd64 (3.8.9-2ubuntu3.1) ...- Setting up libgssrpc4t64:amd64 (1.21.3-4ubuntu2) ...- Setting up libldap-dev:amd64 (2.6.9+dfsg-2ubuntu1) ...- Setting up comerr-dev:amd64 (2.1-1.47.2-1ubuntu1) ...- Setting up libssl-dev:amd64 (3.4.1-1ubuntu3) ...- Setting up pkgconf-bin (1.8.1-4) ...- Setting up libidn2-dev:amd64 (2.3.8-2) ...- Setting up zlib1g-dev:amd64 (1:1.3.dfsg+really1.3.1-1ubuntu1) ...- Setting up libtasn1-6-dev:amd64 (4.20.0-2) ...- Setting up libbrotli-dev:amd64 (1.1.0-2build4) ...- Setting up libp11-kit-dev:amd64 (0.25.5-2ubuntu3) ...- Setting up libkadm5clnt-mit12:amd64 (1.21.3-4ubuntu2) ...- Setting up libgmp-dev:amd64 (2:6.3.0+dfsg-3ubuntu1) ...- Setting up nettle-dev:amd64 (3.10.1-1) ...- Setting up libkdb5-10t64:amd64 (1.21.3-4ubuntu2) ...- Setting up pkgconf:amd64 (1.8.1-4) ...- Setting up pkg-config:amd64 (1.8.1-4) ...- Setting up libssh2-1-dev:amd64 (1.11.1-1) ...- Setting up libkadm5srv-mit12:amd64 (1.21.3-4ubuntu2) ...- Setting up krb5-multidev:amd64 (1.21.3-4ubuntu2) ...- Setting up libgnutls28-dev:amd64 (3.8.9-2ubuntu3.1) ...- Setting up libnghttp2-dev:amd64 (1.64.0-1ubuntu1) ...- Setting up libkrb5-dev:amd64 (1.21.3-4ubuntu2) ...- Setting up librtmp-dev:amd64 (2.4+20151223.gitfa8646d.1-2build7) ...- Setting up libcurl4-gnutls-dev:amd64 (8.12.1-3ubuntu1) ...- Processing triggers for libc-bin (2.41-6ubuntu1.1) ...2025-08-16 20:25.35 ---> using "a48755ca9455402eda866262ec8042a0f02fb255a1a90e7e44dc3efe6555d38a" from cache/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))(network host)(shell "opam install $DEPS"))[NOTE] Package ocaml-options-vanilla is already installed (current version is 1).[NOTE] Package ocaml-config is already installed (current version is 3).[NOTE] Package ocaml-compiler is already installed (current version is 5.3.0).[NOTE] Package ocaml-base-compiler is already installed (current version is 5.3.0).[NOTE] Package ocaml is already installed (current version is 5.3.0).[NOTE] Package base-unix is already installed (current version is base).[NOTE] Package base-threads is already installed (current version is base).[NOTE] Package base-nnp is already installed (current version is base).[NOTE] Package base-effects is already installed (current version is base).[NOTE] Package base-domains is already installed (current version is base).[NOTE] Package base-bigarray is already installed (current version is base).The following actions will be performed:=== install 87 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 bigarray-compat 1.1.0- install bigstringaf 0.10.0- install camlp-streams 5.0.1- install camlzip 1.13- install cmdliner 1.3.0- 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 0.23.0- install ctypes-foreign 0.23.0- install curl 0.10.0- install dune 3.19.1- install dune-configurator 3.19.1- install dune-private-libs 3.19.1- install dune-site 3.19.1- install dyn 3.19.1- 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 0.9.0- install mdx 2.5.0- 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 4.0.1- install ocaml_intrinsics_kernel v0.17.1- install ocamlbuild 0.16.1- install ocamlfind 1.9.8- install ordering 3.19.1- 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 2.3.0- 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 0.36.0- 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 1.13.2- 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 3.19.1- install thread-local-storage 0.2- install time_now v0.17.0- install topkg 1.1.0- install tyxml 4.6.0- install uucp 16.0.0- 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 bigarray-compat.1.1.0 (cached)-> retrieved bigstringaf.0.10.0 (cached)-> retrieved base.v0.17.3 (cached)-> retrieved camlp-streams.5.0.1 (cached)-> retrieved camlzip.1.13 (cached)-> retrieved cmdliner.1.3.0 (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.0.23.0, ctypes-foreign.0.23.0 (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.0.9.0 (cached)-> retrieved mtime.2.1.0 (cached)-> retrieved multicore-magic.2.3.1 (cached)-> retrieved mdx.2.5.0 (cached)-> retrieved num.1.6 (cached)-> retrieved ocaml-compiler-libs.v0.17.0 (cached)-> retrieved ocaml-syntax-shims.1.0.0 (cached)-> retrieved ocaml-version.4.0.1 (cached)-> retrieved ocaml_intrinsics_kernel.v0.17.1 (cached)-> retrieved ocamlbuild.0.16.1 (cached)-> retrieved 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)-> retrieved ppx_enumerate.v0.17.0 (cached)-> retrieved ppx_fields_conv.v0.17.0 (cached)-> retrieved ppx_expect.v0.17.3 (cached)-> retrieved ppx_globalize.v0.17.2 (cached)-> retrieved dune.3.19.1, dune-configurator.3.19.1, dune-private-libs.3.19.1, dune-site.3.19.1, dyn.3.19.1, ordering.3.19.1, stdune.3.19.1 (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_sexp_conv.v0.17.1 (cached)-> retrieved ppx_string.v0.17.0 (cached)-> retrieved ppx_variants_conv.v0.17.1 (cached)-> retrieved ppxlib_jane.v0.17.4 (cached)-> retrieved ppx_minidebug.2.3.0 (cached)-> installed cmdliner.1.3.0-> installed num.1.6-> installed ocamlbuild.0.16.1-> retrieved ppxlib.0.36.0 (cached)-> retrieved printbox.0.12, printbox-ext-plot.0.12, printbox-html.0.12, printbox-md.0.12, printbox-text.0.12 (cached)-> retrieved ptime.1.2.0 (cached)-> retrieved re.1.13.2 (cached)-> retrieved seq.base (cached)-> installed seq.base-> retrieved result.1.5 (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.1.1.0 (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 ocamlfind.1.9.8-> installed base-bytes.base-> installed camlzip.1.13-> installed topkg.1.1.0-> installed mtime.2.1.0-> installed uutf.1.0.4-> installed fmt.0.11.0-> installed ptime.1.2.0-> installed astring.0.8.5-> installed logs.0.9.0-> installed dune.3.19.1-> installed backoff.0.1.1-> installed bigarray-compat.1.1.0-> installed camlp-streams.5.0.1-> installed csexp.1.5.2-> installed cppo.1.8.0-> 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.4.0.1-> 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.1.13.2-> 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.3.19.1-> installed parsexp.v0.17.0-> installed dune-configurator.3.19.1-> installed mdx.2.5.0-> installed bigstringaf.0.10.0-> installed dyn.3.19.1-> installed tyxml.4.6.0-> installed sexplib.v0.17.0-> installed angstrom.0.16.1-> installed printbox-html.0.12-> installed curl.0.10.0-> installed stdune.3.19.1-> installed ctypes.0.23.0-> installed base.v0.17.3-> installed fieldslib.v0.17.0-> installed variantslib.v0.17.0-> installed stdio.v0.17.0-> installed dune-private-libs.3.19.1-> installed uucp.16.0.0-> installed ctypes-foreign.0.23.0-> installed printbox-text.0.12-> installed printbox-md.0.12-> installed dune-site.3.19.1-> installed printbox-ext-plot.0.12-> installed ppxlib.0.36.0-> installed ppx_optcomp.v0.17.1-> installed ppxlib_jane.v0.17.4-> installed ppx_cold.v0.17.0-> installed ppx_here.v0.17.0-> installed ppx_variants_conv.v0.17.1-> installed ppx_fields_conv.v0.17.0-> installed ppx_globalize.v0.17.2-> installed ppx_enumerate.v0.17.0-> installed ppx_deriving.6.1.1-> installed ppx_compare.v0.17.0-> installed ppx_sexp_conv.v0.17.1-> installed ppx_hash.v0.17.0-> installed ppx_assert.v0.17.0-> installed ppx_base.v0.17.0-> installed ppx_minidebug.2.3.0-> 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.v0.17.3Done.# To update the current shell environment, run: eval $(opam env)2025-08-16 20:25.35 ---> using "9cabe73ba1815ed6255817e6c9bbc19afaf54166a2154d4e34694ab944baf460" from cache/src: (copy (src .) (dst /src))2025-08-16 20:25.35 ---> saved as "53b36832e43d674d708a41d1f60d142f755a447f14c09fcc31d63c7cf28eaf78"/src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build"))File "arrayjit/test/dune", line 6, characters 16-24:6 | (pps ppx_here ppx_jane)))^^^^^^^^Error: Library "ppx_jane" not found.-> required by_build/default/arrayjit/test/.merlin-conf/exe-test_numerical_types-> required by alias arrayjit/test/check(cd _build/default/test/operations/config && ../../../arrayjit/bin/read_config.exe --read=backend)Retrieving commandline, environment, or config file variable ocannl_log_levelFound 0, in the config fileWrote value of 'backend' to ocannl_backend.txt(cd _build/default/test/ppx && ./test_ppx_op.exe)Retrieving commandline, environment, or config file variable ocannl_log_levelFound 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_levelFound 0, in the config fileGenerated 48 uniform random numbers:[0]: 0.205322[1]: 0.188110[2]: 0.220215[3]: 0.073975[4]: 0.374023[5]: 0.494141[6]: 0.410400[7]: 0.102295[8]: 0.160400[9]: 0.635254[10]: 0.657715[11]: 0.580566[12]: 0.698730[13]: 0.979492[14]: 0.033386[15]: 0.711426[16]: 0.600098[17]: 0.772461[18]: 0.133789[19]: 0.799316[20]: 0.664062[21]: 0.045898[22]: 0.072632[23]: 0.610352[24]: 0.855469[25]: 0.286377[26]: 0.113281[27]: 0.690430[28]: 0.365479[29]: 0.236328[30]: 0.400146[31]: 0.354248[32]: 0.851562[33]: 0.613281[34]: 0.859863[35]: 0.624023[36]: 0.302246[37]: 0.005325[38]: 0.874023[39]: 0.461914[40]: 0.002930[41]: 0.811035[42]: 0.319824[43]: 0.088684[44]: 0.597656[45]: 0.608887[46]: 0.076538[47]: 0.784668(cd _build/default/test/ppx && ./test_ppx_op_expected.exe)Retrieving commandline, environment, or config file variable ocannl_log_levelFound 0, in the config file(cd _build/.sandbox/60dd0b9001fb4ad4e6af2940409c2d8a/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_levelFound 0, in the config file(cd _build/.sandbox/60dd0b9001fb4ad4e6af2940409c2d8a/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_levelFound 0, in the config file(cd _build/.sandbox/bcdb542b73e10012255c3cc64404ec06/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_levelFound 0, in the config file(cd _build/.sandbox/bcdb542b73e10012255c3cc64404ec06/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_levelFound 0, in the config file(cd _build/default/test/operations && ./top_down_prec.exe --ocannl_output_prec_in_ll_files=true --ocannl_output_debug_files_in_build_directory=true)Retrieving commandline, environment, or config file variable ocannl_log_levelFound 0, in the config file#8 *._d8.00#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/operations && ./test_threefry_precision.exe)Retrieving commandline, environment, or config file variable ocannl_log_levelFound 0, in the config fileThreefry4x32 result precision: uint4x32Uniform result precision: singleRetrieving commandline, environment, or config file variable ocannl_backendFound sync_cc, in the config fileRetrieving commandline, environment, or config file variable ocannl_cd_ident_styleNot found, using default heuristicRetrieving commandline, environment, or config file variable ocannl_ll_ident_styleNot found, using default heuristicRetrieving commandline, environment, or config file variable ocannl_output_prec_in_ll_filesNot found, using default falseRetrieving commandline, environment, or config file variable ocannl_prefer_backend_uniformityFound true, in the config fileRetrieving commandline, environment, or config file variable ocannl_debug_log_to_stream_filesNot found, using default falseRetrieving commandline, environment, or config file variable ocannl_stack_threshold_in_bytesNot found, using default 16384Retrieving commandline, environment, or config file variable ocannl_output_dlls_in_build_directoryNot found, using default falseRetrieving commandline, environment, or config file variable ocannl_cc_backend_optimization_levelNot found, using default 3Retrieving commandline, environment, or config file variable ocannl_cc_backend_compiler_commandNot found, using default gccRetrieving commandline, environment, or config file variable ocannl_cc_backend_verify_codesignNot found, using default falseCompilation successful!Actual tensor precision in context: uint4x32(cd _build/.sandbox/bcdb542b73e10012255c3cc64404ec06/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_levelFound 0, in the config file(cd _build/.sandbox/60dd0b9001fb4ad4e6af2940409c2d8a/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_levelFound 0, in the config fileFile "test/operations/dune", lines 19-29, characters 0-281:19 | (rule20 | (alias runtest)21 | (target22 | (dir log_files))23 | (action24 | (run25 | %{dep:micrograd_demo_logging.exe}26 | "--ocannl_debug_backend=text"27 | "--ocannl_log_file_stem=micrograd_demo_logging"28 | "--ocannl_log_main_domain_to_stdout=false"29 | "--ocannl_debug_log_to_stream_files=true")))(cd _build/default/test/operations && ./micrograd_demo_logging.exe --ocannl_debug_backend=text --ocannl_log_file_stem=micrograd_demo_logging --ocannl_log_main_domain_to_stdout=false --ocannl_debug_log_to_stream_files=true)Retrieving commandline, environment, or config file variable ocannl_log_levelFound 0, in the config fileRetrieving commandline, environment, or config file variable ocannl_backendFound sync_cc, in the config fileRetrieving commandline, environment, or config file variable ocannl_never_capture_stdoutNot found, using default falseRetrieving commandline, environment, or config file variable ocannl_cd_ident_styleNot found, using default heuristicRetrieving commandline, environment, or config file variable ocannl_ll_ident_styleNot found, using default heuristicRetrieving commandline, environment, or config file variable ocannl_output_prec_in_ll_filesNot found, using default falseRetrieving commandline, environment, or config file variable ocannl_prefer_backend_uniformityFound true, in the config fileRetrieving commandline, environment, or config file variable ocannl_debug_log_to_stream_filesFound true, commandline --ocannl_debug_log_to_stream_files=trueRetrieving commandline, environment, or config file variable ocannl_stack_threshold_in_bytesNot found, using default 16384Retrieving commandline, environment, or config file variable ocannl_output_dlls_in_build_directoryNot found, using default falseRetrieving commandline, environment, or config file variable ocannl_cc_backend_optimization_levelNot found, using default 3Retrieving commandline, environment, or config file variable ocannl_cc_backend_compiler_commandNot found, using default gccRetrieving commandline, environment, or config file variable ocannl_cc_backend_verify_codesignNot found, using default falseFatal error: exception Failure("Cc_backend.c_compile_and_load: timeout waiting for compilation files to appear")Raised at Stdlib.failwith in file "stdlib.ml", line 29, characters 17-33Called from Backends__Cc_backend.c_compile_and_load in file "arrayjit/lib/cc_backend.ml", line 146, characters 6-95Called from Backends__Cc_backend.compile in file "arrayjit/lib/cc_backend.ml", line 224, characters 23-67Called from Backends.Add_device.compile in file "arrayjit/lib/backends.ml", line 324, characters 15-45Called from Backends.Raise_backend.compile in file "arrayjit/lib/backends.ml", line 441, characters 29-59Called from Ocannl__Train.run_once in file "lib/train.ml", line 516, characters 37-77Called from Dune__exe__Micrograd_demo_logging.(fun) in file "test/operations/micrograd_demo_logging.ml", line 35, characters 9-47Called from Utils.capture_stdout_logs in file "arrayjit/lib/utils.ml", line 864, characters 10-16Re-raised at Utils.capture_stdout_logs in file "arrayjit/lib/utils.ml", line 895, characters 8-87Called from Dune__exe__Micrograd_demo_logging in file "test/operations/micrograd_demo_logging.ml", lines 34-39, characters 2-27(cd _build/.sandbox/bcdb542b73e10012255c3cc64404ec06/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_levelFound 0, in the config file(cd _build/.sandbox/bcdb542b73e10012255c3cc64404ec06/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_levelFound 0, in the config file(cd _build/.sandbox/bcdb542b73e10012255c3cc64404ec06/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_levelFound 0, in the config file(cd _build/.sandbox/60dd0b9001fb4ad4e6af2940409c2d8a/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_levelFound 0, in the config file"/usr/bin/env" "bash" "-c" "opam exec -- dune build @install @check @runtest && rm -rf _build" failed with exit status 12025-08-16 20:26.17: Job failed: Failed: Build failed