Dec 18 08:40:25.636 INFO checking AlexW-GH/rust8 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 08:40:25.636 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-4/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/AlexW-GH/rust8:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 08:40:25.842 INFO [stdout] 0163a1590b7d4200374748d1ac69c83c21d61c4fc5be6b44aa804a7412e8e141
Dec 18 08:40:25.844 INFO running `"docker" "start" "-a" "0163a1590b7d4200374748d1ac69c83c21d61c4fc5be6b44aa804a7412e8e141"`
Dec 18 08:40:26.791 INFO [stderr]     Checking pistoncore-input v0.17.1
Dec 18 08:40:26.791 INFO [stderr]     Checking arrayvec v0.3.21
Dec 18 08:40:26.791 INFO [stderr]     Checking serde_yaml v0.6.2
Dec 18 08:40:26.802 INFO [stderr]     Checking serde-value v0.4.0
Dec 18 08:40:26.808 INFO [stderr]    Compiling target_build_utils v0.3.0
Dec 18 08:40:28.456 INFO [stderr]     Checking rusttype v0.2.1
Dec 18 08:40:28.976 INFO [stderr]     Checking log4rs v0.6.2
Dec 18 08:40:29.508 INFO [stderr]     Checking pistoncore-window v0.26.2
Dec 18 08:40:30.448 INFO [stderr]     Checking pistoncore-event_loop v0.31.4
Dec 18 08:40:30.504 INFO [stderr]    Compiling libloading v0.3.2
Dec 18 08:40:31.336 INFO [stderr]     Checking piston v0.31.4
Dec 18 08:40:32.003 INFO [stderr]     Checking piston2d-opengl_graphics v0.42.1
Dec 18 08:40:33.671 INFO [stderr]     Checking dlib v0.3.1
Dec 18 08:40:33.882 INFO [stderr]     Checking wayland-sys v0.7.8
Dec 18 08:40:34.259 INFO [stderr]     Checking wayland-client v0.7.8
Dec 18 08:40:35.512 INFO [stderr]     Checking wayland-kbd v0.6.3
Dec 18 08:40:35.512 INFO [stderr]     Checking wayland-window v0.4.4
Dec 18 08:40:36.684 INFO [stderr]     Checking winit v0.5.11
Dec 18 08:40:37.813 INFO [stderr]     Checking glutin v0.7.4
Dec 18 08:40:38.872 INFO [stderr]     Checking pistoncore-glutin_window v0.35.1
Dec 18 08:40:39.392 INFO [stderr]     Checking rust8 v0.1.0 (/opt/crater/workdir)
Dec 18 08:40:42.053 INFO [stderr] warning: method is never used: `from_asm`
Dec 18 08:40:42.053 INFO [stderr]   --> src/emulator/chip8/component/opcode.rs:65:5
Dec 18 08:40:42.053 INFO [stderr]    |
Dec 18 08:40:42.053 INFO [stderr] 65 |     pub fn from_asm(command: ASM) -> Opcode {
Dec 18 08:40:42.053 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 08:40:42.053 INFO [stderr]    |
Dec 18 08:40:42.053 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 18 08:40:42.053 INFO [stderr] 
Dec 18 08:40:44.860 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.45s
Dec 18 08:40:45.448 INFO running `"docker" "inspect" "0163a1590b7d4200374748d1ac69c83c21d61c4fc5be6b44aa804a7412e8e141"`
Dec 18 08:40:45.734 INFO running `"docker" "rm" "-f" "0163a1590b7d4200374748d1ac69c83c21d61c4fc5be6b44aa804a7412e8e141"`
Dec 18 08:40:46.044 INFO [stdout] 0163a1590b7d4200374748d1ac69c83c21d61c4fc5be6b44aa804a7412e8e141