[INFO] cloning repository https://github.com/etok414/simple_nn [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/etok414/simple_nn" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fetok414%2Fsimple_nn", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fetok414%2Fsimple_nn'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 225d3d0a81cd1bb185a126806b745eb932bfe5ba [INFO] checking etok414/simple_nn against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fetok414%2Fsimple_nn" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/etok414/simple_nn on toolchain 506512391b1a75ae450d36c9420978402a91abcc [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/etok414/simple_nn [INFO] finished tweaking git repo https://github.com/etok414/simple_nn [INFO] tweaked toml for git repo https://github.com/etok414/simple_nn written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/etok414/simple_nn 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" "+506512391b1a75ae450d36c9420978402a91abcc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating git repository `https://github.com/nannou-org/nannou` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 1 package to latest compatible version [INFO] [stderr] Adding nannou v0.11.1 (https://github.com/nannou-org/nannou?branch=master#17f145df) [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded autocfg v0.1.5 [INFO] [stderr] Downloaded linked-hash-map v0.5.2 [INFO] [stderr] Downloaded parking_lot v0.8.0 [INFO] [stderr] Downloaded rustc-hash v1.0.1 [INFO] [stderr] Downloaded winit v0.19.2 [INFO] [stderr] Downloaded noise v0.5.1 [INFO] [stderr] Downloaded palette_derive v0.4.1 [INFO] [stderr] Downloaded daggy v0.6.0 [INFO] [stderr] Downloaded env_perm v0.1.3 [INFO] [stderr] Downloaded syn v0.14.9 [INFO] [stderr] Downloaded approx v0.1.1 [INFO] [stderr] Downloaded instant v0.1.1 [INFO] [stderr] Downloaded piston-viewport v0.5.0 [INFO] [stderr] Downloaded pistoncore-input v0.24.0 [INFO] [stderr] Downloaded gif v0.10.2 [INFO] [stderr] Downloaded cgmath v0.16.1 [INFO] [stderr] Downloaded daggy v0.5.0 [INFO] [stderr] Downloaded num-complex v0.2.3 [INFO] [stderr] Downloaded tiff v0.2.2 [INFO] [stderr] Downloaded num v0.2.0 [INFO] [stderr] Downloaded lock_api v0.2.0 [INFO] [stderr] Downloaded num-bigint v0.2.3 [INFO] [stderr] Downloaded lyon_algorithms v0.14.0 [INFO] [stderr] Downloaded euclid v0.20.1 [INFO] [stderr] Downloaded lyon_geom v0.14.0 [INFO] [stderr] Downloaded lyon_tessellation v0.14.1 [INFO] [stderr] Downloaded curl v0.4.23 [INFO] [stderr] Downloaded termion v1.5.3 [INFO] [stderr] Downloaded rayon v1.1.0 [INFO] [stderr] Downloaded notosans v0.1.0 [INFO] [stderr] Downloaded curl-sys v0.4.21 [INFO] [stderr] Downloaded png v0.14.1 [INFO] [stderr] Downloaded conrod_derive v0.67.0 [INFO] [stderr] Downloaded conrod_core v0.67.0 [INFO] [stderr] Downloaded conrod_vulkano v0.67.0 [INFO] [stderr] Downloaded conrod_winit v0.67.0 [INFO] [stderr] Downloaded image v0.21.3 [INFO] [stderr] Downloaded lyon_path v0.14.0 [INFO] [stderr] Downloaded sid v0.5.2 [INFO] [stderr] Downloaded lyon v0.14.1 [INFO] [stderr] Downloaded blake2b_simd v0.5.8 [INFO] [stderr] Downloaded rust-argon2 v0.5.1 [INFO] [stderr] Downloaded redox_users v0.3.1 [INFO] [stderr] Downloaded moltenvk_deps v0.1.8 [INFO] [stderr] Downloaded rayon-core v1.5.0 [INFO] [stderr] Downloaded vulkano v0.14.0 [INFO] [stderr] Downloaded pennereq v0.3.0 [INFO] [stderr] Downloaded getrandom v0.1.8 [INFO] [stderr] Downloaded vulkano-shaders v0.14.0 [INFO] [stderr] Downloaded half v1.3.0 [INFO] [stderr] Downloaded palette v0.4.1 [INFO] [stderr] Downloaded serde_derive v1.0.98 [INFO] [stderr] Downloaded shaderc v0.6.1 [INFO] [stderr] Downloaded metal v0.13.1 [INFO] [stderr] Downloaded parking_lot_core v0.5.0 [INFO] [stderr] Downloaded stb_truetype v0.2.6 [INFO] [stderr] Downloaded rusttype v0.7.7 [INFO] [stderr] Downloaded x11-dl v2.18.3 [INFO] [stderr] Downloaded vulkano-win v0.14.0 [INFO] [stderr] Downloaded shaderc-sys v0.6.1 [INFO] [stderr] Downloaded objc_exception v0.1.1 [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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b6d6a56df8814c34d78b379adfdea1f30044424fe88d6ddebdcb7f4b2b565048 [INFO] running `Command { std: "docker" "start" "-a" "b6d6a56df8814c34d78b379adfdea1f30044424fe88d6ddebdcb7f4b2b565048", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b6d6a56df8814c34d78b379adfdea1f30044424fe88d6ddebdcb7f4b2b565048", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b6d6a56df8814c34d78b379adfdea1f30044424fe88d6ddebdcb7f4b2b565048", kill_on_drop: false }` [INFO] [stdout] b6d6a56df8814c34d78b379adfdea1f30044424fe88d6ddebdcb7f4b2b565048 [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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2249de65f293085c04ed0d5deb905cc19aab37bce31422ce7ee02704a4588065 [INFO] running `Command { std: "docker" "start" "-a" "2249de65f293085c04ed0d5deb905cc19aab37bce31422ce7ee02704a4588065", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v0.1.5 [INFO] [stderr] Compiling libc v0.2.60 [INFO] [stderr] Checking cfg-if v0.1.9 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Checking lazy_static v1.3.0 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling arrayvec v0.4.11 [INFO] [stderr] Checking nodrop v0.1.13 [INFO] [stderr] Checking scopeguard v1.0.0 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Compiling cc v1.0.45 [INFO] [stderr] Compiling bitflags v1.1.0 [INFO] [stderr] Compiling syn v0.15.42 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling xml-rs v0.8.0 [INFO] [stderr] Compiling memoffset v0.5.1 [INFO] [stderr] Compiling nix v0.14.1 [INFO] [stderr] Checking crossbeam-utils v0.6.6 [INFO] [stderr] Checking adler32 v1.0.3 [INFO] [stderr] Compiling serde v1.0.98 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking linked-hash-map v0.5.2 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rayon-core v1.5.0 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling num-iter v0.1.39 [INFO] [stderr] Compiling num-bigint v0.2.3 [INFO] [stderr] Checking crossbeam-queue v0.1.2 [INFO] [stderr] Compiling cmake v0.1.42 [INFO] [stderr] Compiling num-rational v0.2.2 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Compiling siphasher v0.2.3 [INFO] [stderr] Checking crossbeam-epoch v0.7.2 [INFO] [stderr] Checking lzw v0.10.0 [INFO] [stderr] Checking smallvec v0.6.10 [INFO] [stderr] Checking stb_truetype v0.2.6 [INFO] [stderr] Checking rustc-hash v1.0.1 [INFO] [stderr] Checking deflate v0.7.20 [INFO] [stderr] Compiling phf_shared v0.7.24 [INFO] [stderr] Compiling num-complex v0.2.3 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Checking num_cpus v1.10.1 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Checking crossbeam-deque v0.7.1 [INFO] [stderr] Checking crossbeam-deque v0.6.3 [INFO] [stderr] Compiling parking_lot_core v0.5.0 [INFO] [stderr] Checking same-file v1.0.5 [INFO] [stderr] Compiling wayland-scanner v0.21.13 [INFO] [stderr] Checking color_quant v1.0.1 [INFO] [stderr] Checking either v1.5.2 [INFO] [stderr] Checking downcast-rs v1.0.4 [INFO] [stderr] Checking fixedbitset v0.1.9 [INFO] [stderr] Compiling pkg-config v0.3.15 [INFO] [stderr] Checking walkdir v2.2.9 [INFO] [stderr] Checking crossbeam-channel v0.3.9 [INFO] [stderr] Compiling parking_lot v0.8.0 [INFO] [stderr] Compiling vulkano v0.14.0 [INFO] [stderr] Compiling libloading v0.5.2 [INFO] [stderr] Compiling shaderc-sys v0.6.1 [INFO] [stderr] Checking petgraph v0.4.13 [INFO] [stderr] Checking xdg v2.2.0 [INFO] [stderr] Checking piston-float v0.3.0 [INFO] [stderr] Checking rayon v1.1.0 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling num-derive v0.2.5 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Checking approx v0.3.2 [INFO] [stderr] Checking ordered-float v1.0.2 [INFO] [stderr] Checking euclid v0.20.1 [INFO] [stderr] Checking line_drawing v0.7.0 [INFO] [stderr] The following warnings were emitted during compilation: [INFO] [stderr] [INFO] [stderr] warning: shaderc-sys@0.6.1: Checking for system installed libraries. Use --features = build-from-source to disable this behavior [INFO] [stderr] warning: shaderc-sys@0.6.1: System installed library not found. Falling back to build from source [INFO] [stderr] [INFO] [stderr] error: failed to run custom build command for `shaderc-sys v0.6.1` [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/shaderc-sys-cc1d5cb055cd37be/build-script-build` (exit status: 101) [INFO] [stderr] --- stdout [INFO] [stderr] cargo:warning=Checking for system installed libraries. Use --features = build-from-source to disable this behavior [INFO] [stderr] cargo:warning=System installed library not found. Falling back to build from source [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/shaderc-sys-0.6.1/build/cmd_finder.rs:50:13: [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] couldn't find required command: "python" [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x558b20e051f5 - std::backtrace_rs::backtrace::libunwind::trace::h876d7c806a499a4c [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/../../backtrace/src/backtrace/libunwind.rs:105:5 [INFO] [stderr] 1: 0x558b20e051f5 - std::backtrace_rs::backtrace::trace_unsynchronized::h93aa6ac20204363f [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x558b20e051f5 - std::sys_common::backtrace::_print_fmt::haa4d06348037420c [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/sys_common/backtrace.rs:68:5 [INFO] [stderr] 3: 0x558b20e051f5 - ::fmt::hb19a1068483db389 [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/sys_common/backtrace.rs:44:22 [INFO] [stderr] 4: 0x558b20e29afb - core::fmt::rt::Argument::fmt::he1186800a1f8dba1 [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/core/src/fmt/rt.rs:165:63 [INFO] [stderr] 5: 0x558b20e29afb - core::fmt::write::h93b97d526ac83ab7 [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/core/src/fmt/mod.rs:1169:21 [INFO] [stderr] 6: 0x558b20e0208f - std::io::Write::write_fmt::h5b8b8a434bcca5dd [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/io/mod.rs:1835:15 [INFO] [stderr] 7: 0x558b20e04fce - std::sys_common::backtrace::_print::h68eb04d9824256f0 [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/sys_common/backtrace.rs:47:5 [INFO] [stderr] 8: 0x558b20e04fce - std::sys_common::backtrace::print::h9c98f0d9c4306586 [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/sys_common/backtrace.rs:34:9 [INFO] [stderr] 9: 0x558b20e06559 - std::panicking::default_hook::{{closure}}::hcf6830dc400daae4 [INFO] [stderr] 10: 0x558b20e0629d - std::panicking::default_hook::h483615856e3a5cc0 [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/panicking.rs:298:9 [INFO] [stderr] 11: 0x558b20e06a63 - std::panicking::rust_panic_with_hook::h36ebc998f351e5fd [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/panicking.rs:795:13 [INFO] [stderr] 12: 0x558b20e06944 - std::panicking::begin_panic_handler::{{closure}}::h686207a93492b797 [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/panicking.rs:664:13 [INFO] [stderr] 13: 0x558b20e056b9 - std::sys_common::backtrace::__rust_end_short_backtrace::h2e37e6bf5aac538a [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/sys_common/backtrace.rs:171:18 [INFO] [stderr] 14: 0x558b20e06677 - rust_begin_unwind [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/panicking.rs:652:5 [INFO] [stderr] 15: 0x558b20e28883 - core::panicking::panic_fmt::heae5d8e5e3703b89 [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/core/src/panicking.rs:72:14 [INFO] [stderr] 16: 0x558b20d9f7ea - build_script_build::cmd_finder::CommandFinder::must_have::{{closure}}::h201efd2d2550867c [INFO] [stderr] 17: 0x558b20d9cf13 - core::option::Option::unwrap_or_else::he1a7da5da1e59c99 [INFO] [stderr] 18: 0x558b20d9f74c - build_script_build::cmd_finder::CommandFinder::must_have::ha3d957f98aadd12a [INFO] [stderr] 19: 0x558b20da249c - build_script_build::main::h8e727d46164b56ba [INFO] [stderr] 20: 0x558b20d9c753 - core::ops::function::FnOnce::call_once::h3dbc2b0511c82acb [INFO] [stderr] 21: 0x558b20d9b876 - std::sys_common::backtrace::__rust_begin_short_backtrace::hafa58831945372f0 [INFO] [stderr] 22: 0x558b20d9bf19 - std::rt::lang_start::{{closure}}::h360686056835032c [INFO] [stderr] 23: 0x558b20dfe17d - core::ops::function::impls:: for &F>::call_once::h75d0a4fe40296b94 [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/core/src/ops/function.rs:284:13 [INFO] [stderr] 24: 0x558b20dfe17d - std::panicking::try::do_call::ha27ca65264b021a4 [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/panicking.rs:559:40 [INFO] [stderr] 25: 0x558b20dfe17d - std::panicking::try::h901e100a17b3cd54 [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/panicking.rs:523:19 [INFO] [stderr] 26: 0x558b20dfe17d - std::panic::catch_unwind::h13d256f1691dfb07 [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/panic.rs:149:14 [INFO] [stderr] 27: 0x558b20dfe17d - std::rt::lang_start_internal::{{closure}}::hdf5a5a26190e1fd8 [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/rt.rs:141:48 [INFO] [stderr] 28: 0x558b20dfe17d - std::panicking::try::do_call::h3a8fb98242ec30e5 [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/panicking.rs:559:40 [INFO] [stderr] 29: 0x558b20dfe17d - std::panicking::try::h881801cd3cb8ba77 [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/panicking.rs:523:19 [INFO] [stderr] 30: 0x558b20dfe17d - std::panic::catch_unwind::he14d380083644433 [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/panic.rs:149:14 [INFO] [stderr] 31: 0x558b20dfe17d - std::rt::lang_start_internal::hf560e7575b65e65f [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/rt.rs:141:20 [INFO] [stderr] 32: 0x558b20d9bef7 - std::rt::lang_start::h770cad94cb8883f1 [INFO] [stderr] 33: 0x558b20da2e45 - main [INFO] [stderr] 34: 0x7f429f939d90 - [INFO] [stderr] 35: 0x7f429f939e40 - __libc_start_main [INFO] [stderr] 36: 0x558b20d9b6a5 - _start [INFO] [stderr] 37: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "2249de65f293085c04ed0d5deb905cc19aab37bce31422ce7ee02704a4588065", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2249de65f293085c04ed0d5deb905cc19aab37bce31422ce7ee02704a4588065", kill_on_drop: false }` [INFO] [stdout] 2249de65f293085c04ed0d5deb905cc19aab37bce31422ce7ee02704a4588065 [INFO] checking etok414/simple_nn against try#dae34b759e282c069aa28752564694effd121a63 for pr-125384 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fetok414%2Fsimple_nn" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/etok414/simple_nn on toolchain dae34b759e282c069aa28752564694effd121a63 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/etok414/simple_nn [INFO] finished tweaking git repo https://github.com/etok414/simple_nn [INFO] tweaked toml for git repo https://github.com/etok414/simple_nn written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/etok414/simple_nn 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" "+dae34b759e282c069aa28752564694effd121a63" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Locking 1 package to latest compatible version [INFO] [stderr] Adding nannou v0.11.1 (https://github.com/nannou-org/nannou?branch=master#17f145df) [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5059a7c6cfa21fcf894bb44182579c9fcd897f81450fe1847be52c4f7a95223d [INFO] running `Command { std: "docker" "start" "-a" "5059a7c6cfa21fcf894bb44182579c9fcd897f81450fe1847be52c4f7a95223d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5059a7c6cfa21fcf894bb44182579c9fcd897f81450fe1847be52c4f7a95223d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5059a7c6cfa21fcf894bb44182579c9fcd897f81450fe1847be52c4f7a95223d", kill_on_drop: false }` [INFO] [stdout] 5059a7c6cfa21fcf894bb44182579c9fcd897f81450fe1847be52c4f7a95223d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cfb4aa54ef1129b9b5154f70d4bcac03d92bfd5be549e77c5ac294d5d0e071fc [INFO] running `Command { std: "docker" "start" "-a" "cfb4aa54ef1129b9b5154f70d4bcac03d92bfd5be549e77c5ac294d5d0e071fc", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] skipping non-2021 edition `2018` [INFO] running `Command { std: "docker" "inspect" "cfb4aa54ef1129b9b5154f70d4bcac03d92bfd5be549e77c5ac294d5d0e071fc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cfb4aa54ef1129b9b5154f70d4bcac03d92bfd5be549e77c5ac294d5d0e071fc", kill_on_drop: false }` [INFO] [stdout] cfb4aa54ef1129b9b5154f70d4bcac03d92bfd5be549e77c5ac294d5d0e071fc