[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] checking cyril-k/mpi-nccl-rs against try#f77b5bc6c7c84df104f86b0dd01d9490e3923fa8 for pr-147834 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcyril-k%2Fmpi-nccl-rs" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/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-1-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/cyril-k/mpi-nccl-rs on toolchain f77b5bc6c7c84df104f86b0dd01d9490e3923fa8 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f77b5bc6c7c84df104f86b0dd01d9490e3923fa8" "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" "+f77b5bc6c7c84df104f86b0dd01d9490e3923fa8" "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 [ERROR] error running command: no output for 300 seconds [INFO] checking cyril-k/mpi-nccl-rs against try#f77b5bc6c7c84df104f86b0dd01d9490e3923fa8 for pr-147834 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcyril-k%2Fmpi-nccl-rs" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/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-1-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/cyril-k/mpi-nccl-rs on toolchain f77b5bc6c7c84df104f86b0dd01d9490e3923fa8 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f77b5bc6c7c84df104f86b0dd01d9490e3923fa8" "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" "+f77b5bc6c7c84df104f86b0dd01d9490e3923fa8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded libffi v3.2.0 [INFO] [stderr] Downloaded mpi-sys v0.2.2 [INFO] [stderr] Downloaded build-probe-mpi v0.1.4 [INFO] [stderr] Downloaded mpi v0.8.0 [INFO] [stderr] Downloaded cudarc v0.16.4 [INFO] [stderr] Downloaded libffi-sys v2.3.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+f77b5bc6c7c84df104f86b0dd01d9490e3923fa8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ee8ba7d41f8477c83cfa2369fcd3851fa408fe98bcb58d550a090937ff6f7411 [INFO] running `Command { std: "docker" "start" "-a" "ee8ba7d41f8477c83cfa2369fcd3851fa408fe98bcb58d550a090937ff6f7411", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ee8ba7d41f8477c83cfa2369fcd3851fa408fe98bcb58d550a090937ff6f7411", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ee8ba7d41f8477c83cfa2369fcd3851fa408fe98bcb58d550a090937ff6f7411", kill_on_drop: false }` [INFO] [stdout] ee8ba7d41f8477c83cfa2369fcd3851fa408fe98bcb58d550a090937ff6f7411 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+f77b5bc6c7c84df104f86b0dd01d9490e3923fa8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] afc07286832efd1bed796a800a7fe4cc86af39f8c60abeee74cf23290485aaf8 [INFO] running `Command { std: "docker" "start" "-a" "afc07286832efd1bed796a800a7fe4cc86af39f8c60abeee74cf23290485aaf8", kill_on_drop: false }` [INFO] [stderr] Compiling glob v0.3.2 [INFO] [stderr] Compiling prettyplease v0.2.32 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling bindgen v0.69.5 [INFO] [stderr] Compiling cc v1.2.21 [INFO] [stderr] Compiling libc v0.2.172 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling syn v2.0.101 [INFO] [stderr] Compiling build-probe-mpi v0.1.4 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking custom_derive v0.1.7 [INFO] [stderr] Compiling cudarc v0.16.4 [INFO] [stderr] Checking conv v0.3.3 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Compiling itertools v0.12.1 [INFO] [stderr] Compiling which v4.4.2 [INFO] [stderr] Compiling mpi v0.8.0 [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-5502b678c7c7fabc/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' (253) 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: 0x614745936462 - std::backtrace_rs::backtrace::libunwind::trace::h4719922acc1f32d8 [INFO] [stderr] at /rustc/f77b5bc6c7c84df104f86b0dd01d9490e3923fa8/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x614745936462 - std::backtrace_rs::backtrace::trace_unsynchronized::h2051c42b2630a5c2 [INFO] [stderr] at /rustc/f77b5bc6c7c84df104f86b0dd01d9490e3923fa8/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x614745936462 - std::sys::backtrace::_print_fmt::h6b555000df2c582f [INFO] [stderr] at /rustc/f77b5bc6c7c84df104f86b0dd01d9490e3923fa8/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x614745936462 - ::fmt::h8ded6d8a024ba086 [INFO] [stderr] at /rustc/f77b5bc6c7c84df104f86b0dd01d9490e3923fa8/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x61474594589f - core::fmt::rt::Argument::fmt::h35a1c06d9b268106 [INFO] [stderr] at /rustc/f77b5bc6c7c84df104f86b0dd01d9490e3923fa8/library/core/src/fmt/rt.rs:173:76 [INFO] [stderr] 5: 0x61474594589f - core::fmt::write::h54578f32d57bc648 [INFO] [stderr] at /rustc/f77b5bc6c7c84df104f86b0dd01d9490e3923fa8/library/core/src/fmt/mod.rs:1469:25 [INFO] [stderr] 6: 0x61474590cc33 - std::io::default_write_fmt::hf46c9099dd2bb784 [INFO] [stderr] at /rustc/f77b5bc6c7c84df104f86b0dd01d9490e3923fa8/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x61474590cc33 - std::io::Write::write_fmt::h4f349bf8aaccb43d [INFO] [stderr] at /rustc/f77b5bc6c7c84df104f86b0dd01d9490e3923fa8/library/std/src/io/mod.rs:1954:13 [INFO] [stderr] 8: 0x6147459160e2 - std::sys::backtrace::BacktraceLock::print::hecec56b35aaf603f [INFO] [stderr] at /rustc/f77b5bc6c7c84df104f86b0dd01d9490e3923fa8/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 9: 0x614745917eac - std::panicking::default_hook::{{closure}}::hd6c682914ab1ad26 [INFO] [stderr] at /rustc/f77b5bc6c7c84df104f86b0dd01d9490e3923fa8/library/std/src/panicking.rs:301:27 [INFO] [stderr] 10: 0x614745917d06 - std::panicking::default_hook::h6cfe4cd6f8bc31e5 [INFO] [stderr] at /rustc/f77b5bc6c7c84df104f86b0dd01d9490e3923fa8/library/std/src/panicking.rs:328:9 [INFO] [stderr] 11: 0x614745918485 - std::panicking::panic_with_hook::h44c676ec17840d54 [INFO] [stderr] at /rustc/f77b5bc6c7c84df104f86b0dd01d9490e3923fa8/library/std/src/panicking.rs:834:13 [INFO] [stderr] 12: 0x61474591831a - std::panicking::panic_handler::{{closure}}::hcd464e8af1215c4e [INFO] [stderr] at /rustc/f77b5bc6c7c84df104f86b0dd01d9490e3923fa8/library/std/src/panicking.rs:707:13 [INFO] [stderr] 13: 0x614745916219 - std::sys::backtrace::__rust_end_short_backtrace::h472e40a56c906c62 [INFO] [stderr] at /rustc/f77b5bc6c7c84df104f86b0dd01d9490e3923fa8/library/std/src/sys/backtrace.rs:174:18 [INFO] [stderr] 14: 0x6147459014ed - __rustc[66709b9d059b37fc]::rust_begin_unwind [INFO] [stderr] at /rustc/f77b5bc6c7c84df104f86b0dd01d9490e3923fa8/library/std/src/panicking.rs:698:5 [INFO] [stderr] 15: 0x614745948d90 - core::panicking::panic_fmt::h799ffb5863fc63a3 [INFO] [stderr] at /rustc/f77b5bc6c7c84df104f86b0dd01d9490e3923fa8/library/core/src/panicking.rs:80:14 [INFO] [stderr] 16: 0x6147459485e6 - core::result::unwrap_failed::he5b2489b59f2e27b [INFO] [stderr] at /rustc/f77b5bc6c7c84df104f86b0dd01d9490e3923fa8/library/core/src/result.rs:1862:5 [INFO] [stderr] 17: 0x6147458f8942 - core::result::Result::expect::h40294de6a3af9a0a [INFO] [stderr] 18: 0x6147458fb0f6 - build_script_build::cuda_version_from_build_system::h422f459978ec9129 [INFO] [stderr] 19: 0x6147458fba82 - build_script_build::main::h3e1b6d6c59b7a9e0 [INFO] [stderr] 20: 0x6147458f6623 - core::ops::function::FnOnce::call_once::hfc3fba175d9ede92 [INFO] [stderr] 21: 0x6147458f5df6 - std::sys::backtrace::__rust_begin_short_backtrace::h92213ddc5ec21a37 [INFO] [stderr] 22: 0x6147458fbc69 - std::rt::lang_start::{{closure}}::he3c86664debf1e09 [INFO] [stderr] 23: 0x61474590e290 - core::ops::function::impls:: for &F>::call_once::hc3c1a118f95f28ce [INFO] [stderr] at /rustc/f77b5bc6c7c84df104f86b0dd01d9490e3923fa8/library/core/src/ops/function.rs:287:21 [INFO] [stderr] 24: 0x61474590e290 - std::panicking::catch_unwind::do_call::h7d530c21a6dc7c89 [INFO] [stderr] at /rustc/f77b5bc6c7c84df104f86b0dd01d9490e3923fa8/library/std/src/panicking.rs:590:40 [INFO] [stderr] 25: 0x61474590e290 - std::panicking::catch_unwind::hd663eff96b260042 [INFO] [stderr] at /rustc/f77b5bc6c7c84df104f86b0dd01d9490e3923fa8/library/std/src/panicking.rs:553:19 [INFO] [stderr] 26: 0x61474590e290 - std::panic::catch_unwind::h951995dd76995562 [INFO] [stderr] at /rustc/f77b5bc6c7c84df104f86b0dd01d9490e3923fa8/library/std/src/panic.rs:359:14 [INFO] [stderr] 27: 0x61474590e290 - std::rt::lang_start_internal::{{closure}}::h9d8c468c91cbf901 [INFO] [stderr] at /rustc/f77b5bc6c7c84df104f86b0dd01d9490e3923fa8/library/std/src/rt.rs:175:24 [INFO] [stderr] 28: 0x61474590e290 - std::panicking::catch_unwind::do_call::he3860c7edc206498 [INFO] [stderr] at /rustc/f77b5bc6c7c84df104f86b0dd01d9490e3923fa8/library/std/src/panicking.rs:590:40 [INFO] [stderr] 29: 0x61474590e290 - std::panicking::catch_unwind::ha3af58ce34415e02 [INFO] [stderr] at /rustc/f77b5bc6c7c84df104f86b0dd01d9490e3923fa8/library/std/src/panicking.rs:553:19 [INFO] [stderr] 30: 0x61474590e290 - std::panic::catch_unwind::h29ffe2ddc58d5e18 [INFO] [stderr] at /rustc/f77b5bc6c7c84df104f86b0dd01d9490e3923fa8/library/std/src/panic.rs:359:14 [INFO] [stderr] 31: 0x61474590e290 - std::rt::lang_start_internal::hd327f88d31071a57 [INFO] [stderr] at /rustc/f77b5bc6c7c84df104f86b0dd01d9490e3923fa8/library/std/src/rt.rs:171:5 [INFO] [stderr] 32: 0x6147458fbc51 - std::rt::lang_start::hfe234bac9ab95c98 [INFO] [stderr] 33: 0x6147458fe7f5 - main [INFO] [stderr] 34: 0x7bb969abe1ca - [INFO] [stderr] 35: 0x7bb969abe28b - __libc_start_main [INFO] [stderr] 36: 0x6147458f4d25 - _start [INFO] [stderr] 37: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "afc07286832efd1bed796a800a7fe4cc86af39f8c60abeee74cf23290485aaf8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "afc07286832efd1bed796a800a7fe4cc86af39f8c60abeee74cf23290485aaf8", kill_on_drop: false }` [INFO] [stdout] afc07286832efd1bed796a800a7fe4cc86af39f8c60abeee74cf23290485aaf8