[INFO] cloning repository https://github.com/skailasa/rust-gpu-wrapper [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/skailasa/rust-gpu-wrapper" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fskailasa%2Frust-gpu-wrapper", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fskailasa%2Frust-gpu-wrapper'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0eb2c31935e967ed4fb744f43db9e1422a8cd21b [INFO] checking skailasa/rust-gpu-wrapper against master#d2eadb7a94ef8c9deb5137695df33cd1fc5aee92 for pr-137268 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fskailasa%2Frust-gpu-wrapper" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/skailasa/rust-gpu-wrapper on toolchain d2eadb7a94ef8c9deb5137695df33cd1fc5aee92 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d2eadb7a94ef8c9deb5137695df33cd1fc5aee92" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/skailasa/rust-gpu-wrapper [INFO] finished tweaking git repo https://github.com/skailasa/rust-gpu-wrapper [INFO] tweaked toml for git repo https://github.com/skailasa/rust-gpu-wrapper written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/skailasa/rust-gpu-wrapper 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" "+d2eadb7a94ef8c9deb5137695df33cd1fc5aee92" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+d2eadb7a94ef8c9deb5137695df33cd1fc5aee92" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7a58e9b0cc3496b5f44c232318b2c709d86d08f6d882eb6ee61175c12dda41b2 [INFO] running `Command { std: "docker" "start" "-a" "7a58e9b0cc3496b5f44c232318b2c709d86d08f6d882eb6ee61175c12dda41b2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7a58e9b0cc3496b5f44c232318b2c709d86d08f6d882eb6ee61175c12dda41b2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7a58e9b0cc3496b5f44c232318b2c709d86d08f6d882eb6ee61175c12dda41b2", kill_on_drop: false }` [INFO] [stdout] 7a58e9b0cc3496b5f44c232318b2c709d86d08f6d882eb6ee61175c12dda41b2 [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=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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+d2eadb7a94ef8c9deb5137695df33cd1fc5aee92" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 683de5cc9fdba094b576e5aecdb01f0bb754b0cdb3e0526c817cd852be0355f8 [INFO] running `Command { std: "docker" "start" "-a" "683de5cc9fdba094b576e5aecdb01f0bb754b0cdb3e0526c817cd852be0355f8", kill_on_drop: false }` [INFO] [stderr] Compiling rust-cuda v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::env` [INFO] [stdout] --> build.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::env; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::path::PathBuf` [INFO] [stdout] --> build.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::path::PathBuf; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::process::Command` [INFO] [stdout] --> build.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::process::Command; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cuda_lib_path` [INFO] [stdout] --> build.rs:12:9 [INFO] [stdout] | [INFO] [stdout] 12 | let cuda_lib_path = out_dir.join("libkernels.a"); [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_cuda_lib_path` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: failed to run custom build command for `rust-cuda v0.1.0 (/opt/rustwide/workdir)` [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/rust-cuda-aa7446740400f57e/build-script-build` (exit status: 101) [INFO] [stderr] --- stderr [INFO] [stderr] [INFO] [stderr] thread 'main' panicked at build.rs:20:10: [INFO] [stderr] called `Result::unwrap()` on an `Err` value: Os { code: 2, kind: NotFound, message: "No such file or directory" } [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x64006f66ecc2 - std::backtrace_rs::backtrace::libunwind::trace::h6a01a79cedec9796 [INFO] [stderr] at /rustc/d2eadb7a94ef8c9deb5137695df33cd1fc5aee92/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x64006f66ecc2 - std::backtrace_rs::backtrace::trace_unsynchronized::h15f214ab7274fdd0 [INFO] [stderr] at /rustc/d2eadb7a94ef8c9deb5137695df33cd1fc5aee92/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x64006f66ecc2 - std::sys::backtrace::_print_fmt::he09783ea18a12ddd [INFO] [stderr] at /rustc/d2eadb7a94ef8c9deb5137695df33cd1fc5aee92/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x64006f66ecc2 - ::fmt::h6133d145ef9a1ea3 [INFO] [stderr] at /rustc/d2eadb7a94ef8c9deb5137695df33cd1fc5aee92/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x64006f68d1d3 - core::fmt::rt::Argument::fmt::h781610209cc9ad11 [INFO] [stderr] at /rustc/d2eadb7a94ef8c9deb5137695df33cd1fc5aee92/library/core/src/fmt/rt.rs:179:76 [INFO] [stderr] 5: 0x64006f68d1d3 - core::fmt::write::h8ebcc6ff442c5fa8 [INFO] [stderr] at /rustc/d2eadb7a94ef8c9deb5137695df33cd1fc5aee92/library/core/src/fmt/mod.rs:1481:25 [INFO] [stderr] 6: 0x64006f66c483 - std::io::default_write_fmt::h12b79d65cb88d2ae [INFO] [stderr] at /rustc/d2eadb7a94ef8c9deb5137695df33cd1fc5aee92/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x64006f66c483 - std::io::Write::write_fmt::h49809f9e7932fb1b [INFO] [stderr] at /rustc/d2eadb7a94ef8c9deb5137695df33cd1fc5aee92/library/std/src/io/mod.rs:1914:13 [INFO] [stderr] 8: 0x64006f66eb12 - std::sys::backtrace::BacktraceLock::print::h70c0dc0170c3decd [INFO] [stderr] at /rustc/d2eadb7a94ef8c9deb5137695df33cd1fc5aee92/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 9: 0x64006f66fb82 - std::panicking::default_hook::{{closure}}::h9595232d9d2377e6 [INFO] [stderr] at /rustc/d2eadb7a94ef8c9deb5137695df33cd1fc5aee92/library/std/src/panicking.rs:300:22 [INFO] [stderr] 10: 0x64006f66f985 - std::panicking::default_hook::h6c3492a288d49d7f [INFO] [stderr] at /rustc/d2eadb7a94ef8c9deb5137695df33cd1fc5aee92/library/std/src/panicking.rs:327:9 [INFO] [stderr] 11: 0x64006f670452 - std::panicking::rust_panic_with_hook::hf86476cc7d48c51d [INFO] [stderr] at /rustc/d2eadb7a94ef8c9deb5137695df33cd1fc5aee92/library/std/src/panicking.rs:833:13 [INFO] [stderr] 12: 0x64006f6702ea - std::panicking::begin_panic_handler::{{closure}}::ha90663076b19c2b0 [INFO] [stderr] at /rustc/d2eadb7a94ef8c9deb5137695df33cd1fc5aee92/library/std/src/panicking.rs:706:13 [INFO] [stderr] 13: 0x64006f66f1b9 - std::sys::backtrace::__rust_end_short_backtrace::hbc8c9649ba989dbe [INFO] [stderr] at /rustc/d2eadb7a94ef8c9deb5137695df33cd1fc5aee92/library/std/src/sys/backtrace.rs:168:18 [INFO] [stderr] 14: 0x64006f66ff7d - __rustc[d0ab4f777bf13e22]::rust_begin_unwind [INFO] [stderr] at /rustc/d2eadb7a94ef8c9deb5137695df33cd1fc5aee92/library/std/src/panicking.rs:697:5 [INFO] [stderr] 15: 0x64006f68c480 - core::panicking::panic_fmt::h9dd943d4d9cff8ae [INFO] [stderr] at /rustc/d2eadb7a94ef8c9deb5137695df33cd1fc5aee92/library/core/src/panicking.rs:75:14 [INFO] [stderr] 16: 0x64006f68c816 - core::result::unwrap_failed::h60921a5c2107fe44 [INFO] [stderr] at /rustc/d2eadb7a94ef8c9deb5137695df33cd1fc5aee92/library/core/src/result.rs:1732:5 [INFO] [stderr] 17: 0x64006f64a4e7 - build_script_build::main::hb4b63f9eb9b2bee0 [INFO] [stderr] 18: 0x64006f647793 - core::ops::function::FnOnce::call_once::h3aacbc4d0dcd23a0 [INFO] [stderr] 19: 0x64006f647176 - std::sys::backtrace::__rust_begin_short_backtrace::hc183d74a277b3db3 [INFO] [stderr] 20: 0x64006f647039 - std::rt::lang_start::{{closure}}::h827213e4b5ee588f [INFO] [stderr] 21: 0x64006f6691a0 - core::ops::function::impls:: for &F>::call_once::he72c1fced8463762 [INFO] [stderr] at /rustc/d2eadb7a94ef8c9deb5137695df33cd1fc5aee92/library/core/src/ops/function.rs:284:13 [INFO] [stderr] 22: 0x64006f6691a0 - std::panicking::try::do_call::h7cca2e5d675d760c [INFO] [stderr] at /rustc/d2eadb7a94ef8c9deb5137695df33cd1fc5aee92/library/std/src/panicking.rs:589:40 [INFO] [stderr] 23: 0x64006f6691a0 - std::panicking::try::h3d143944bd87da85 [INFO] [stderr] at /rustc/d2eadb7a94ef8c9deb5137695df33cd1fc5aee92/library/std/src/panicking.rs:552:19 [INFO] [stderr] 24: 0x64006f6691a0 - std::panic::catch_unwind::h5e0e4810640aa755 [INFO] [stderr] at /rustc/d2eadb7a94ef8c9deb5137695df33cd1fc5aee92/library/std/src/panic.rs:359:14 [INFO] [stderr] 25: 0x64006f6691a0 - std::rt::lang_start_internal::{{closure}}::hcc1772ae3330f5be [INFO] [stderr] at /rustc/d2eadb7a94ef8c9deb5137695df33cd1fc5aee92/library/std/src/rt.rs:168:24 [INFO] [stderr] 26: 0x64006f6691a0 - std::panicking::try::do_call::h20837f5db61615ee [INFO] [stderr] at /rustc/d2eadb7a94ef8c9deb5137695df33cd1fc5aee92/library/std/src/panicking.rs:589:40 [INFO] [stderr] 27: 0x64006f6691a0 - std::panicking::try::h0a5d3ee83b475e04 [INFO] [stderr] at /rustc/d2eadb7a94ef8c9deb5137695df33cd1fc5aee92/library/std/src/panicking.rs:552:19 [INFO] [stderr] 28: 0x64006f6691a0 - std::panic::catch_unwind::h83a9054e20f4ac9f [INFO] [stderr] at /rustc/d2eadb7a94ef8c9deb5137695df33cd1fc5aee92/library/std/src/panic.rs:359:14 [INFO] [stderr] 29: 0x64006f6691a0 - std::rt::lang_start_internal::h6de180237e5fc1f1 [INFO] [stderr] at /rustc/d2eadb7a94ef8c9deb5137695df33cd1fc5aee92/library/std/src/rt.rs:164:5 [INFO] [stderr] 30: 0x64006f647021 - std::rt::lang_start::h3b16e690a33e4a88 [INFO] [stderr] 31: 0x64006f64a885 - main [INFO] [stderr] 32: 0x78ef0f9631ca - [INFO] [stderr] 33: 0x78ef0f96328b - __libc_start_main [INFO] [stderr] 34: 0x64006f646225 - _start [INFO] [stderr] 35: 0x0 - [INFO] running `Command { std: "docker" "inspect" "683de5cc9fdba094b576e5aecdb01f0bb754b0cdb3e0526c817cd852be0355f8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "683de5cc9fdba094b576e5aecdb01f0bb754b0cdb3e0526c817cd852be0355f8", kill_on_drop: false }` [INFO] [stdout] 683de5cc9fdba094b576e5aecdb01f0bb754b0cdb3e0526c817cd852be0355f8