[INFO] cloning repository https://github.com/BenjaminRayner/Cuda-Implementation-of-a-CNN
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/BenjaminRayner/Cuda-Implementation-of-a-CNN" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBenjaminRayner%2FCuda-Implementation-of-a-CNN", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBenjaminRayner%2FCuda-Implementation-of-a-CNN'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] bda1e461254366b4e051cfd615ab9b526b296ba5
[INFO] checking BenjaminRayner/Cuda-Implementation-of-a-CNN against master#90b65889799733f21ebdf59d96411aa531c5900a for pr-148477
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBenjaminRayner%2FCuda-Implementation-of-a-CNN" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/BenjaminRayner/Cuda-Implementation-of-a-CNN
[INFO] finished tweaking git repo https://github.com/BenjaminRayner/Cuda-Implementation-of-a-CNN
[INFO] tweaked toml for git repo https://github.com/BenjaminRayner/Cuda-Implementation-of-a-CNN written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/BenjaminRayner/Cuda-Implementation-of-a-CNN on toolchain 90b65889799733f21ebdf59d96411aa531c5900a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+90b65889799733f21ebdf59d96411aa531c5900a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/BenjaminRayner/Cuda-Implementation-of-a-CNN 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" "+90b65889799733f21ebdf59d96411aa531c5900a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rustacuda v0.1.2
[INFO] [stderr]   Downloaded rustacuda_derive v0.1.2
[INFO] [stderr]   Downloaded cuda-sys v0.2.0
[INFO] [stderr]   Downloaded rustacuda_core v0.1.2
[INFO] [stderr]   Downloaded syn v1.0.36
[INFO] [stderr]   Downloaded serde v1.0.114
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+90b65889799733f21ebdf59d96411aa531c5900a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8142a2e0336f03ee4dee68ddcb5da1d077fdf7669ab00e4e2c801f76749b7083
[INFO] running `Command { std: "docker" "start" "-a" "8142a2e0336f03ee4dee68ddcb5da1d077fdf7669ab00e4e2c801f76749b7083", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8142a2e0336f03ee4dee68ddcb5da1d077fdf7669ab00e4e2c801f76749b7083", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8142a2e0336f03ee4dee68ddcb5da1d077fdf7669ab00e4e2c801f76749b7083", kill_on_drop: false }`
[INFO] [stdout] 8142a2e0336f03ee4dee68ddcb5da1d077fdf7669ab00e4e2c801f76749b7083
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+90b65889799733f21ebdf59d96411aa531c5900a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 624cee94c6b65717569666cc8e460ed75b55a6399de4f8071d3570e7ef085cda
[INFO] running `Command { std: "docker" "start" "-a" "624cee94c6b65717569666cc8e460ed75b55a6399de4f8071d3570e7ef085cda", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.19
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling serde v1.0.114
[INFO] [stderr]    Compiling syn v1.0.36
[INFO] [stderr]    Compiling cuda-sys v0.2.0
[INFO] [stderr]    Compiling lab3 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking itoa v0.4.6
[INFO] [stderr]     Checking rustacuda_core v0.1.2
[INFO] [stderr] error: failed to run custom build command for `lab3 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/lab3-951eaae5bd250898/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stderr
[INFO] [stderr] 
[INFO] [stderr]   thread 'main' (192) panicked at build.rs:14:10:
[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:     0x5dc2619637d2 - std::backtrace_rs::backtrace::libunwind::trace::h3dfece87d38e678e
[INFO] [stderr]                                  at /rustc/90b65889799733f21ebdf59d96411aa531c5900a/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]      1:     0x5dc2619637d2 - std::backtrace_rs::backtrace::trace_unsynchronized::h598b3d1a4cc142bd
[INFO] [stderr]                                  at /rustc/90b65889799733f21ebdf59d96411aa531c5900a/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]      2:     0x5dc2619637d2 - std::sys::backtrace::_print_fmt::h8a45e1e0a8207652
[INFO] [stderr]                                  at /rustc/90b65889799733f21ebdf59d96411aa531c5900a/library/std/src/sys/backtrace.rs:66:9
[INFO] [stderr]      3:     0x5dc2619637d2 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h308c0d880f760a32
[INFO] [stderr]                                  at /rustc/90b65889799733f21ebdf59d96411aa531c5900a/library/std/src/sys/backtrace.rs:39:26
[INFO] [stderr]      4:     0x5dc26197296f - core::fmt::rt::Argument::fmt::h3481dbf5753231bc
[INFO] [stderr]                                  at /rustc/90b65889799733f21ebdf59d96411aa531c5900a/library/core/src/fmt/rt.rs:173:76
[INFO] [stderr]      5:     0x5dc26197296f - core::fmt::write::haa945362a56e47a4
[INFO] [stderr]                                  at /rustc/90b65889799733f21ebdf59d96411aa531c5900a/library/core/src/fmt/mod.rs:1469:25
[INFO] [stderr]      6:     0x5dc26193a203 - std::io::default_write_fmt::h4f465fb81c168d76
[INFO] [stderr]                                  at /rustc/90b65889799733f21ebdf59d96411aa531c5900a/library/std/src/io/mod.rs:639:11
[INFO] [stderr]      7:     0x5dc26193a203 - std::io::Write::write_fmt::h73e277fd36a2f897
[INFO] [stderr]                                  at /rustc/90b65889799733f21ebdf59d96411aa531c5900a/library/std/src/io/mod.rs:1954:13
[INFO] [stderr]      8:     0x5dc2619435e2 - std::sys::backtrace::BacktraceLock::print::h23fdb9296ed52a08
[INFO] [stderr]                                  at /rustc/90b65889799733f21ebdf59d96411aa531c5900a/library/std/src/sys/backtrace.rs:42:9
[INFO] [stderr]      9:     0x5dc26194522c - std::panicking::default_hook::{{closure}}::h874fba906a1eead0
[INFO] [stderr]                                  at /rustc/90b65889799733f21ebdf59d96411aa531c5900a/library/std/src/panicking.rs:301:27
[INFO] [stderr]     10:     0x5dc261945086 - std::panicking::default_hook::h4a2d336b415f97ea
[INFO] [stderr]                                  at /rustc/90b65889799733f21ebdf59d96411aa531c5900a/library/std/src/panicking.rs:328:9
[INFO] [stderr]     11:     0x5dc261945805 - std::panicking::panic_with_hook::h1312efcfed45defb
[INFO] [stderr]                                  at /rustc/90b65889799733f21ebdf59d96411aa531c5900a/library/std/src/panicking.rs:834:13
[INFO] [stderr]     12:     0x5dc26194569a - std::panicking::panic_handler::{{closure}}::h5f7c2e03b7897253
[INFO] [stderr]                                  at /rustc/90b65889799733f21ebdf59d96411aa531c5900a/library/std/src/panicking.rs:707:13
[INFO] [stderr]     13:     0x5dc261943719 - std::sys::backtrace::__rust_end_short_backtrace::h5999a8d4ddd56aac
[INFO] [stderr]                                  at /rustc/90b65889799733f21ebdf59d96411aa531c5900a/library/std/src/sys/backtrace.rs:174:18
[INFO] [stderr]     14:     0x5dc26192ec0d - __rustc[5252cc545ffd5943]::rust_begin_unwind
[INFO] [stderr]                                  at /rustc/90b65889799733f21ebdf59d96411aa531c5900a/library/std/src/panicking.rs:698:5
[INFO] [stderr]     15:     0x5dc261975e50 - core::panicking::panic_fmt::h08c11d25cce8cb30
[INFO] [stderr]                                  at /rustc/90b65889799733f21ebdf59d96411aa531c5900a/library/core/src/panicking.rs:80:14
[INFO] [stderr]     16:     0x5dc2619756d6 - core::result::unwrap_failed::hb7f603ed6553376b
[INFO] [stderr]                                  at /rustc/90b65889799733f21ebdf59d96411aa531c5900a/library/core/src/result.rs:1862:5
[INFO] [stderr]     17:     0x5dc261929e9e - build_script_build::main::h9bc785bc1171283b
[INFO] [stderr]     18:     0x5dc26192b103 - core::ops::function::FnOnce::call_once::h2b65db09817c7f2b
[INFO] [stderr]     19:     0x5dc26192ac26 - std::sys::backtrace::__rust_begin_short_backtrace::h178539186cd5ae73
[INFO] [stderr]     20:     0x5dc26192ab59 - std::rt::lang_start::{{closure}}::hc5fcb1f609d01a77
[INFO] [stderr]     21:     0x5dc26193b9c0 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::h4f6436b78d6afdc7
[INFO] [stderr]                                  at /rustc/90b65889799733f21ebdf59d96411aa531c5900a/library/core/src/ops/function.rs:287:21
[INFO] [stderr]     22:     0x5dc26193b9c0 - std::panicking::catch_unwind::do_call::h11545474392ae041
[INFO] [stderr]                                  at /rustc/90b65889799733f21ebdf59d96411aa531c5900a/library/std/src/panicking.rs:590:40
[INFO] [stderr]     23:     0x5dc26193b9c0 - std::panicking::catch_unwind::h73c184249c61faac
[INFO] [stderr]                                  at /rustc/90b65889799733f21ebdf59d96411aa531c5900a/library/std/src/panicking.rs:553:19
[INFO] [stderr]     24:     0x5dc26193b9c0 - std::panic::catch_unwind::h87b5477170146628
[INFO] [stderr]                                  at /rustc/90b65889799733f21ebdf59d96411aa531c5900a/library/std/src/panic.rs:359:14
[INFO] [stderr]     25:     0x5dc26193b9c0 - std::rt::lang_start_internal::{{closure}}::h70bc8394d41bdbd5
[INFO] [stderr]                                  at /rustc/90b65889799733f21ebdf59d96411aa531c5900a/library/std/src/rt.rs:175:24
[INFO] [stderr]     26:     0x5dc26193b9c0 - std::panicking::catch_unwind::do_call::h1357cf1f57518799
[INFO] [stderr]                                  at /rustc/90b65889799733f21ebdf59d96411aa531c5900a/library/std/src/panicking.rs:590:40
[INFO] [stderr]     27:     0x5dc26193b9c0 - std::panicking::catch_unwind::h51fa10671853189c
[INFO] [stderr]                                  at /rustc/90b65889799733f21ebdf59d96411aa531c5900a/library/std/src/panicking.rs:553:19
[INFO] [stderr]     28:     0x5dc26193b9c0 - std::panic::catch_unwind::h3d96451d4b7c4f47
[INFO] [stderr]                                  at /rustc/90b65889799733f21ebdf59d96411aa531c5900a/library/std/src/panic.rs:359:14
[INFO] [stderr]     29:     0x5dc26193b9c0 - std::rt::lang_start_internal::hfb2d56f56ca71999
[INFO] [stderr]                                  at /rustc/90b65889799733f21ebdf59d96411aa531c5900a/library/std/src/rt.rs:171:5
[INFO] [stderr]     30:     0x5dc26192ab41 - std::rt::lang_start::h7c1157bc59cc0807
[INFO] [stderr]     31:     0x5dc26192e925 - main
[INFO] [stderr]     32:     0x7e74dc2441ca - <unknown>
[INFO] [stderr]     33:     0x7e74dc24428b - __libc_start_main
[INFO] [stderr]     34:     0x5dc261929ad5 - _start
[INFO] [stderr]     35:                0x0 - <unknown>
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "624cee94c6b65717569666cc8e460ed75b55a6399de4f8071d3570e7ef085cda", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "624cee94c6b65717569666cc8e460ed75b55a6399de4f8071d3570e7ef085cda", kill_on_drop: false }`
[INFO] [stdout] 624cee94c6b65717569666cc8e460ed75b55a6399de4f8071d3570e7ef085cda
