Building on x86-bm-c4.sw.ocaml.org (from ocaml/opam:debian-unstable) Unable to find image 'ocaml/opam:debian-unstable' locally debian-unstable: Pulling from ocaml/opam 7f7d5c240a4a: Pulling fs layer 7f7d5c240a4a: Verifying Checksum 7f7d5c240a4a: Download complete 7f7d5c240a4a: Pull complete Digest: sha256:81ff3a8ed6b61297aaebfb477e71e1e69be937d68ac0f11bc75b0a2271c50cdd Status: Downloaded newer image for ocaml/opam:debian-unstable 2025-01-01 17:25.27 ---> using "0acd5aeaa8f7bc314514d9795d14a7f12ec72a6a5b11c5904350189734c6859b" from cache /: (user (uid 1000) (gid 1000)) /: (env OPAMPRECISETRACKING 1) /: (env OPAMUTF8 never) /: (env OPAMEXTERNALSOLVER builtin-0install) /: (env OPAMCRITERIA +removed) /: (env CI true) /: (env OPAM_HEALTH_CHECK_CI true) /: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam")) 2025-01-01 17:25.27 ---> using "40df4fa4cdfc68a5fa7a326047e82a7adc5df52b8059d4a7b745bdd50aad56e7" from cache /: (run (network host) (shell "rm -rf ~/opam-repository && git clone -q 'https://github.com/ocaml/opam-repository' ~/opam-repository && git -C ~/opam-repository checkout -q 2d85539cd05071ec4f91d6c4ee35d2adc44aa283")) 2025-01-01 17:25.27 ---> using "c3dc34689001c88c5c748166aac21d000b27417b693a8a050c46c712e4c6f12f" from cache /: (run (shell "rm -rf ~/.opam && opam init -ya --bare --config ~/.opamrc-sandbox ~/opam-repository")) Configuring from /home/opam/.opamrc-sandbox, then /home/opam/.opamrc, and finally 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. <><> Fetching repository information ><><><><><><><><><><><><><><><><><><><><><> [default] Initialised User configuration: ~/.profile is already up-to-date. [NOTE] Make sure that ~/.profile is well sourced in your ~/.bashrc. 2025-01-01 17:25.27 ---> using "5a348168a87ee09c4f105e0c0448a2ea8bfb106cbf2d1e7ff2090f1392205351" from cache /: (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "opam switch create --repositories=default '4.11' '4.11.2'")) <><> Installing new switch packages <><><><><><><><><><><><><><><><><><><><><><> Switch invariant: ["ocaml-base-compiler" {= "4.11.2"} | "ocaml-system" {= "4.11.2"}] <><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><> -> retrieved ocaml-config.1 (cached) -> installed base-bigarray.base -> installed base-threads.base -> installed base-unix.base -> retrieved ocaml-base-compiler.4.11.2 (cached) -> installed ocaml-base-compiler.4.11.2 -> installed ocaml-config.1 -> installed ocaml.4.11.2 Done. # To update the current shell environment, run: eval $(opam env --switch=4.11) 2025-01-01 17:25.27 ---> using "b3b1c6cb94bce1196471fe408baddf658636950bbe7eedd8aa41d7fed5bee5a8" from cache /: (run (network host) (shell "opam update --depexts")) + /usr/bin/sudo "apt-get" "update" - Get:1 http://deb.debian.org/debian unstable InRelease [205 kB] - Get:2 http://deb.debian.org/debian unstable/main amd64 Packages.diff/Index [63.6 kB] - Get:3 http://deb.debian.org/debian unstable/main amd64 Packages T-2025-01-01-1406.38-F-2024-12-27-1406.27.pdiff [487 kB] - Get:3 http://deb.debian.org/debian unstable/main amd64 Packages T-2025-01-01-1406.38-F-2024-12-27-1406.27.pdiff [487 kB] - Fetched 755 kB in 4s (189 kB/s) - Reading package lists... - 2025-01-01 17:25.27 ---> using "51b23c66d92aa54cd45398422dab37f7624e39f9a7b4b0a17d6d008841538e31" from cache /: (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "\ \nopam remove -y \"conf-cuda.1\"\ \nopam install -vy \"conf-cuda.1\"\ \nres=$?\ \nif [ $res = 31 ]; then\ \n if opam show -f x-ci-accept-failures: \"conf-cuda.1\" | grep -q '\"debian-unstable\"'; then\ \n echo \"This package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\"\ \n exit 69\ \n fi\ \nfi\ \n\ \n\ \nexit $res\ \n")) [NOTE] conf-cuda.1 is not installed. Nothing to do. The following actions will be performed: === install 2 packages - install conf-cuda 1 - install conf-cuda-config 1 [required by conf-cuda] <><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><> Processing 3/6: [conf-cuda-config: sh] + /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "sh" "-exc" "\n if [ -z \"$CUDA_PATH\" ]; then\n if [ -d \"/usr/local/cuda\" ]; then\n CUDA_PATH=\"/usr/local/cuda\"\n CUDA_PREINSTALLED=\"true\"\n elif [ -d \"/opt/cuda\" ]; then\n CUDA_PATH=\"/opt/cuda\"\n CUDA_PREINSTALLED=\"true\"\n elif [ -d \"/usr/cuda\" ]; then\n CUDA_PATH=\"/usr/cuda\"\n CUDA_PREINSTALLED=\"true\"\n elif [ \"arch\" = debian ]; then\n CUDA_PATH=\"/opt/cuda\"\n CUDA_PREINSTALLED=\"false\"\n else\n CUDA_PATH=\"/usr/local/cuda\"\n CUDA_PREINSTALLED=\"false\"\n fi\n else\n if [ -d \"$CUDA_PATH\" ]; then\n CUDA_PREINSTALLED=\"true\"\n else\n CUDA_PREINSTALLED=\"false\"\n fi\n fi\n if [ -z \"$WSL_DISTRO_NAME\" ]; then\n IS_WSL=\"false\"\n else\n IS_WSL=\"true\"\n fi\n cat <<EOF > conf-cuda-config.config\nopam-version: \"2.0\"\nvariables {\n cuda_preinstalled: \"$CUDA_PREINSTALLED\"\n cuda_path: \"$CUDA_PATH\"\n is_wsl: \"$IS_WSL\"\n wsl_distro_name: \"$WSL_DISTRO_NAME\"\n}\nEOF\n " (CWD=/home/opam/.opam/4.11/.opam-switch/build/conf-cuda-config.1) - + [ -z ] - + [ -d /usr/local/cuda ] - + [ -d /opt/cuda ] - + [ -d /usr/cuda ] - + [ arch = debian ] - + CUDA_PATH=/usr/local/cuda - + CUDA_PREINSTALLED=false - + [ -z ] - + IS_WSL=false - + cat -> compiled conf-cuda-config.1 -> installed conf-cuda-config.1 Processing 5/6: [conf-cuda: sh cat <<EOF > test.c #include "cuda.h" #include "nvrtc.h" ] + /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "sh" "-exc" "cat <<EOF > test.c\n #include \"cuda.h\"\n #include \"nvrtc.h\"\n " (CWD=/home/opam/.opam/4.11/.opam-switch/build/conf-cuda.1) - + cat Processing 5/6: [conf-cuda: sh] + /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "sh" "-exc" "cc -c $CFLAGS -I/usr/local/cuda/include test.c" (CWD=/home/opam/.opam/4.11/.opam-switch/build/conf-cuda.1) - + cc -c -I/usr/local/cuda/include test.c - test.c:1:14: fatal error: cuda.h: No such file or directory - 1 | #include "cuda.h" - | ^~~~~~~~ - compilation terminated. [ERROR] The compilation of conf-cuda.1 failed at "sh -exc cc -c $CFLAGS -I/usr/local/cuda/include test.c". #=== ERROR while compiling conf-cuda.1 ========================================# # context 2.4.0~alpha1~dev | linux/x86_64 | ocaml-base-compiler.4.11.2 | file:///home/opam/opam-repository # path ~/.opam/4.11/.opam-switch/build/conf-cuda.1 # command ~/.opam/opam-init/hooks/sandbox.sh build sh -exc cc -c $CFLAGS -I/usr/local/cuda/include test.c # exit-code 1 # env-file ~/.opam/log/conf-cuda-8-799707.env # output-file ~/.opam/log/conf-cuda-8-799707.out ### output ### # + cc -c -I/usr/local/cuda/include test.c # test.c:1:14: fatal error: cuda.h: No such file or directory # 1 | #include "cuda.h" # | ^~~~~~~~ # compilation terminated. <><> Error report <><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><> +- The following actions failed | - build conf-cuda 1 +- +- The following changes have been performed | - install conf-cuda-config 1 +- <><> conf-cuda-config.1 installed successfully ><><><><><><><><><><><><><><><><> => NOTE: assuming CUDA will be installed under /usr/local/cuda <><> conf-cuda.1 troubleshooting ><><><><><><><><><><><><><><><><><><><><><><><> => Execute: $ sudo add-apt-repository multiverse; sudo apt update; sudo apt-get install nvidia-cuda-dev nvidia-cuda-toolkit => Alternatively: manually install CUDA or verify that CUDA_PATH is set properly, and re-install opam package conf-cuda-config. See: https://docs.nvidia.com/cuda/cuda-installation-guide-linux/index.html # To update the current shell environment, run: eval $(opam env) The former state can be restored with: /usr/bin/opam switch import "/home/opam/.opam/4.11/.opam-switch/backup/state-20250101172529.export" 'opam install -vy conf-cuda.1' failed. "/usr/bin/env" "bash" "-c" " opam remove -y "conf-cuda.1" opam install -vy "conf-cuda.1" res=$? if [ $res = 31 ]; then if opam show -f x-ci-accept-failures: "conf-cuda.1" | grep -q '"debian-unstable"'; then echo "This package failed and has been disabled for CI using the 'x-ci-accept-failures' field." exit 69 fi fi exit $res " failed with exit status 31 Failed: Build failed