[INFO] cloning repository https://github.com/cyril-k/mpi-nccl-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cyril-k/mpi-nccl-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcyril-k%2Fmpi-nccl-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcyril-k%2Fmpi-nccl-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 8efdcbfb6b6b1c6362f50d71755c783aec712358 [INFO] testing cyril-k/mpi-nccl-rs against 1.95.0 for beta-1.96-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcyril-k%2Fmpi-nccl-rs" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/cyril-k/mpi-nccl-rs [INFO] finished tweaking git repo https://github.com/cyril-k/mpi-nccl-rs [INFO] tweaked toml for git repo https://github.com/cyril-k/mpi-nccl-rs written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/cyril-k/mpi-nccl-rs on toolchain 1.95.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/cyril-k/mpi-nccl-rs already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded mpi-sys v0.2.2 [INFO] [stderr] Downloaded thiserror v1.0.69 [INFO] [stderr] Downloaded lazycell v1.3.0 [INFO] [stderr] Downloaded lazy_static v1.5.0 [INFO] [stderr] Downloaded errno v0.3.11 [INFO] [stderr] Downloaded build-probe-mpi v0.1.4 [INFO] [stderr] Downloaded libffi v3.2.0 [INFO] [stderr] Downloaded crunchy v0.2.2 [INFO] [stderr] Downloaded shell-words v1.1.0 [INFO] [stderr] Downloaded autocfg v1.4.0 [INFO] [stderr] Downloaded cfg-if v1.0.0 [INFO] [stderr] Downloaded conv v0.3.3 [INFO] [stderr] Downloaded rustc-hash v1.1.0 [INFO] [stderr] Downloaded rand_distr v0.4.3 [INFO] [stderr] Downloaded rand_core v0.6.4 [INFO] [stderr] Downloaded rand v0.8.5 [INFO] [stderr] Downloaded num-traits v0.2.19 [INFO] [stderr] Downloaded minimal-lexical v0.2.1 [INFO] [stderr] Downloaded cc v1.2.21 [INFO] [stderr] Downloaded itertools v0.12.1 [INFO] [stderr] Downloaded nom v7.1.3 [INFO] [stderr] Downloaded memchr v2.7.4 [INFO] [stderr] Downloaded libm v0.2.11 [INFO] [stderr] Downloaded syn v2.0.101 [INFO] [stderr] Downloaded aho-corasick v1.1.3 [INFO] [stderr] Downloaded regex v1.11.1 [INFO] [stderr] Downloaded half v2.4.1 [INFO] [stderr] Downloaded clang-sys v1.8.1 [INFO] [stderr] Downloaded log v0.4.27 [INFO] [stderr] Downloaded bindgen v0.69.5 [INFO] [stderr] Downloaded rustix v0.38.44 [INFO] [stderr] Downloaded prettyplease v0.2.32 [INFO] [stderr] Downloaded regex-syntax v0.8.5 [INFO] [stderr] Downloaded cudarc v0.16.4 [INFO] [stderr] Downloaded bitflags v2.9.0 [INFO] [stderr] Downloaded windows_x86_64_gnullvm v0.52.6 [INFO] [stderr] Downloaded libloading v0.8.6 [INFO] [stderr] Downloaded glob v0.3.2 [INFO] [stderr] Downloaded windows_i686_gnullvm v0.52.6 [INFO] [stderr] Downloaded windows_aarch64_gnullvm v0.52.6 [INFO] [stderr] Downloaded either v1.15.0 [INFO] [stderr] Downloaded home v0.5.11 [INFO] [stderr] Downloaded windows-targets v0.52.6 [INFO] [stderr] Downloaded custom_derive v0.1.7 [INFO] [stderr] Downloaded regex-automata v0.4.9 [INFO] [stderr] Downloaded cexpr v0.6.0 [INFO] [stderr] Downloaded unicode-ident v1.0.18 [INFO] [stderr] Downloaded mpi v0.8.0 [INFO] [stderr] Downloaded which v4.4.2 [INFO] [stderr] Downloaded smallvec v1.15.0 [INFO] [stderr] Downloaded proc-macro2 v1.0.95 [INFO] [stderr] Downloaded thiserror-impl v1.0.69 [INFO] [stderr] Downloaded quote v1.0.40 [INFO] [stderr] Downloaded libc v0.2.172 [INFO] [stderr] Downloaded windows_x86_64_gnu v0.52.6 [INFO] [stderr] Downloaded windows_x86_64_msvc v0.52.6 [INFO] [stderr] Downloaded windows_i686_msvc v0.52.6 [INFO] [stderr] Downloaded windows_aarch64_msvc v0.52.6 [INFO] [stderr] Downloaded windows_i686_gnu v0.52.6 [INFO] [stderr] Downloaded libffi-sys v2.3.0 [INFO] [stderr] Downloaded linux-raw-sys v0.4.15 [INFO] [stderr] Downloaded windows-sys v0.59.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 68465beab657dfd4a8d0b098cac119aee7b302cd441192cf46ec5eab699d7118 [INFO] running `Command { std: "docker" "start" "-a" "68465beab657dfd4a8d0b098cac119aee7b302cd441192cf46ec5eab699d7118", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "68465beab657dfd4a8d0b098cac119aee7b302cd441192cf46ec5eab699d7118", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "68465beab657dfd4a8d0b098cac119aee7b302cd441192cf46ec5eab699d7118", kill_on_drop: false }` [INFO] [stdout] 68465beab657dfd4a8d0b098cac119aee7b302cd441192cf46ec5eab699d7118 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0b9f277a776b81764d746291b1878ff55c8a7a4bca3c22be481e65585673b798 [INFO] running `Command { std: "docker" "start" "-a" "0b9f277a776b81764d746291b1878ff55c8a7a4bca3c22be481e65585673b798", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling shlex v1.3.0 [INFO] [stderr] Compiling glob v0.3.2 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling rustix v0.38.44 [INFO] [stderr] Compiling prettyplease v0.2.32 [INFO] [stderr] Compiling libc v0.2.172 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling bitflags v2.9.0 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling linux-raw-sys v0.4.15 [INFO] [stderr] Compiling pkg-config v0.3.32 [INFO] [stderr] Compiling home v0.5.11 [INFO] [stderr] Compiling libloading v0.8.6 [INFO] [stderr] Compiling shell-words v1.1.0 [INFO] [stderr] Compiling cc v1.2.21 [INFO] [stderr] Compiling bindgen v0.69.5 [INFO] [stderr] Compiling lazy_static v1.5.0 [INFO] [stderr] Compiling itertools v0.12.1 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling log v0.4.27 [INFO] [stderr] Compiling libm v0.2.11 [INFO] [stderr] Compiling autocfg v1.4.0 [INFO] [stderr] Compiling clang-sys v1.8.1 [INFO] [stderr] Compiling lazycell v1.3.0 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling build-probe-mpi v0.1.4 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling cudarc v0.16.4 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling custom_derive v0.1.7 [INFO] [stderr] Compiling mpi v0.8.0 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling conv v0.3.3 [INFO] [stderr] Compiling once_cell v1.21.3 [INFO] [stderr] error: failed to run custom build command for `cudarc v0.16.4` [INFO] [stderr] note: To improve backtraces for build dependencies, set the CARGO_PROFILE_DEV_BUILD_OVERRIDE_DEBUG=true environment variable to enable debug information generation. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/cudarc-a241116b394c14f3/build-script-build` (exit status: 101) [INFO] [stderr] --- stdout [INFO] [stderr] cargo:rerun-if-changed=build.rs [INFO] [stderr] cargo:rerun-if-env-changed=CUDA_ROOT [INFO] [stderr] cargo:rerun-if-env-changed=CUDA_PATH [INFO] [stderr] cargo:rerun-if-env-changed=CUDA_TOOLKIT_ROOT_DIR [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] [INFO] [stderr] thread 'main' (636) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/cudarc-0.16.4/build.rs:77:10: [INFO] [stderr] Failed to execute `nvcc`: Os { code: 2, kind: NotFound, message: "No such file or directory" } [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x5aef04872d1a - std[e28293b1aa0f68bd]::backtrace_rs::backtrace::libunwind::trace [INFO] [stderr] at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x5aef04872d1a - std[e28293b1aa0f68bd]::backtrace_rs::backtrace::trace_unsynchronized:: [INFO] [stderr] at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x5aef04872d1a - std[e28293b1aa0f68bd]::sys::backtrace::_print_fmt [INFO] [stderr] at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/sys/backtrace.rs:74:9 [INFO] [stderr] 3: 0x5aef04872d1a - <::print::DisplayBacktrace as core[c1f1a4ba060b9bfa]::fmt::Display>::fmt [INFO] [stderr] at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/sys/backtrace.rs:44:26 [INFO] [stderr] 4: 0x5aef04883fca - ::fmt [INFO] [stderr] at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/core/src/fmt/rt.rs:152:76 [INFO] [stderr] 5: 0x5aef04883fca - core[c1f1a4ba060b9bfa]::fmt::write [INFO] [stderr] 6: 0x5aef04876de2 - std[e28293b1aa0f68bd]::io::default_write_fmt:: [INFO] [stderr] at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x5aef04876de2 - ::write_fmt [INFO] [stderr] at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/io/mod.rs:1994:13 [INFO] [stderr] 8: 0x5aef0485859f - ::print [INFO] [stderr] at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/sys/backtrace.rs:47:9 [INFO] [stderr] 9: 0x5aef0485859f - std[e28293b1aa0f68bd]::panicking::default_hook::{closure#0} [INFO] [stderr] at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/panicking.rs:292:27 [INFO] [stderr] 10: 0x5aef0486e981 - std[e28293b1aa0f68bd]::panicking::default_hook [INFO] [stderr] at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/panicking.rs:319:9 [INFO] [stderr] 11: 0x5aef0486eb3b - std[e28293b1aa0f68bd]::panicking::panic_with_hook [INFO] [stderr] at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/panicking.rs:825:13 [INFO] [stderr] 12: 0x5aef04858658 - std[e28293b1aa0f68bd]::panicking::panic_handler::{closure#0} [INFO] [stderr] at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/panicking.rs:698:13 [INFO] [stderr] 13: 0x5aef04850159 - std[e28293b1aa0f68bd]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stderr] at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/sys/backtrace.rs:182:18 [INFO] [stderr] 14: 0x5aef04858ebd - __rustc[b7974e8690430dd9]::rust_begin_unwind [INFO] [stderr] at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/panicking.rs:689:5 [INFO] [stderr] 15: 0x5aef048847dc - core[c1f1a4ba060b9bfa]::panicking::panic_fmt [INFO] [stderr] at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/core/src/panicking.rs:80:14 [INFO] [stderr] 16: 0x5aef048845b2 - core[c1f1a4ba060b9bfa]::result::unwrap_failed [INFO] [stderr] at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/core/src/result.rs:1867:5 [INFO] [stderr] 17: 0x5aef0483ee72 - core::result::Result::expect::h514083d81971a539 [INFO] [stderr] 18: 0x5aef0483d2d6 - build_script_build::cuda_version_from_build_system::h86a972134afecbd2 [INFO] [stderr] 19: 0x5aef0483dc80 - build_script_build::main::h2fa690645f7d8d5d [INFO] [stderr] 20: 0x5aef04839a83 - core::ops::function::FnOnce::call_once::h058756cc5706aed4 [INFO] [stderr] 21: 0x5aef0483f936 - std::sys::backtrace::__rust_begin_short_backtrace::he72ce903956d15e3 [INFO] [stderr] 22: 0x5aef048368c9 - std::rt::lang_start::{{closure}}::ha37576bc38ce21d2 [INFO] [stderr] 23: 0x5aef0486dbc4 - <&dyn core[c1f1a4ba060b9bfa]::ops::function::Fn<(), Output = i32> + core[c1f1a4ba060b9bfa]::marker::Sync + core[c1f1a4ba060b9bfa]::panic::unwind_safe::RefUnwindSafe as core[c1f1a4ba060b9bfa]::ops::function::FnOnce<()>>::call_once [INFO] [stderr] at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/core/src/ops/function.rs:287:21 [INFO] [stderr] 24: 0x5aef0486dbc4 - std[e28293b1aa0f68bd]::panicking::catch_unwind::do_call::<&dyn core[c1f1a4ba060b9bfa]::ops::function::Fn<(), Output = i32> + core[c1f1a4ba060b9bfa]::marker::Sync + core[c1f1a4ba060b9bfa]::panic::unwind_safe::RefUnwindSafe, i32> [INFO] [stderr] at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/panicking.rs:581:40 [INFO] [stderr] 25: 0x5aef0486dbc4 - std[e28293b1aa0f68bd]::panicking::catch_unwind:: + core[c1f1a4ba060b9bfa]::marker::Sync + core[c1f1a4ba060b9bfa]::panic::unwind_safe::RefUnwindSafe> [INFO] [stderr] at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/panicking.rs:544:19 [INFO] [stderr] 26: 0x5aef0486dbc4 - std[e28293b1aa0f68bd]::panic::catch_unwind::<&dyn core[c1f1a4ba060b9bfa]::ops::function::Fn<(), Output = i32> + core[c1f1a4ba060b9bfa]::marker::Sync + core[c1f1a4ba060b9bfa]::panic::unwind_safe::RefUnwindSafe, i32> [INFO] [stderr] at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/panic.rs:359:14 [INFO] [stderr] 27: 0x5aef0486dbc4 - std[e28293b1aa0f68bd]::rt::lang_start_internal::{closure#0} [INFO] [stderr] at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/rt.rs:175:24 [INFO] [stderr] 28: 0x5aef0486dbc4 - std[e28293b1aa0f68bd]::panicking::catch_unwind::do_call:: [INFO] [stderr] at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/panicking.rs:581:40 [INFO] [stderr] 29: 0x5aef0486dbc4 - std[e28293b1aa0f68bd]::panicking::catch_unwind:: [INFO] [stderr] at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/panicking.rs:544:19 [INFO] [stderr] 30: 0x5aef0486dbc4 - std[e28293b1aa0f68bd]::panic::catch_unwind:: [INFO] [stderr] at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/panic.rs:359:14 [INFO] [stderr] 31: 0x5aef0486dbc4 - std[e28293b1aa0f68bd]::rt::lang_start_internal [INFO] [stderr] at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/rt.rs:171:5 [INFO] [stderr] 32: 0x5aef048368b1 - std::rt::lang_start::h76cd38562e3ccaba [INFO] [stderr] 33: 0x5aef0483f5f5 - main [INFO] [stderr] 34: 0x717cf5feb1ca - [INFO] [stderr] 35: 0x717cf5feb28b - __libc_start_main [INFO] [stderr] 36: 0x5aef04835e55 - _start [INFO] [stderr] 37: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "0b9f277a776b81764d746291b1878ff55c8a7a4bca3c22be481e65585673b798", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0b9f277a776b81764d746291b1878ff55c8a7a4bca3c22be481e65585673b798", kill_on_drop: false }` [INFO] [stdout] 0b9f277a776b81764d746291b1878ff55c8a7a4bca3c22be481e65585673b798