Dec 17 17:28:22.672 INFO checking qnnguyen17/rust-chip8 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 17 17:28:22.672 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-3/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/qnnguyen17/rust-chip8:/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 17 17:28:22.857 INFO [stdout] ff3e7ea9d591d91135ae70f382c3beaaa60db6857567b2422c569e377ce07cc4
Dec 17 17:28:22.861 INFO running `"docker" "start" "-a" "ff3e7ea9d591d91135ae70f382c3beaaa60db6857567b2422c569e377ce07cc4"`
Dec 17 17:28:23.648 INFO [stderr]     Checking arrayvec v0.4.7
Dec 17 17:28:23.648 INFO [stderr]     Checking shared_library v0.1.9
Dec 17 17:28:23.648 INFO [stderr]     Checking x11-dl v2.18.3
Dec 17 17:28:23.648 INFO [stderr]     Checking ordered-float v0.5.2
Dec 17 17:28:23.648 INFO [stderr]    Compiling gl v0.10.0
Dec 17 17:28:23.648 INFO [stderr]    Compiling glutin v0.18.0
Dec 17 17:28:23.648 INFO [stderr]     Checking wayland-sys v0.20.12
Dec 17 17:28:23.648 INFO [stderr]    Compiling derivative v1.0.2
Dec 17 17:28:24.272 INFO [stderr]    Compiling num-derive v0.2.3
Dec 17 17:28:24.292 INFO [stderr]     Checking parking_lot_core v0.3.1
Dec 17 17:28:25.348 INFO [stderr]     Checking pistoncore-input v0.21.0
Dec 17 17:28:26.081 INFO [stderr]     Checking wayland-commons v0.20.12
Dec 17 17:28:29.680 INFO [stderr]     Checking osmesa-sys v0.1.2
Dec 17 17:28:39.108 INFO [stderr]     Checking env_logger v0.6.0
Dec 17 17:28:39.336 INFO [stderr]     Checking crossbeam-epoch v0.3.1
Dec 17 17:28:39.409 INFO [stderr]     Checking rusttype v0.4.3
Dec 17 17:28:39.528 INFO [stderr]     Checking parking_lot v0.6.4
Dec 17 17:28:39.551 INFO [stderr]     Checking wayland-client v0.20.12
Dec 17 17:28:41.600 INFO [stderr]     Checking pistoncore-window v0.32.0
Dec 17 17:28:42.015 INFO [stderr]     Checking crossbeam-deque v0.2.0
Dec 17 17:28:42.382 INFO [stderr]     Checking tiff v0.2.1
Dec 17 17:28:42.633 INFO [stderr]     Checking gfx_core v0.8.3
Dec 17 17:28:42.729 INFO [stderr]     Checking piston2d-graphics v0.26.0
Dec 17 17:28:42.972 INFO [stderr]     Checking rayon-core v1.4.1
Dec 17 17:28:43.024 INFO [stderr]     Checking pistoncore-event_loop v0.37.0
Dec 17 17:28:44.304 INFO [stderr]     Checking piston v0.37.0
Dec 17 17:28:45.922 INFO [stderr]     Checking wayland-protocols v0.20.12
Dec 17 17:28:47.188 INFO [stderr]     Checking rayon v1.0.3
Dec 17 17:28:57.146 INFO [stderr]     Checking smithay-client-toolkit v0.3.0
Dec 17 17:29:02.942 INFO [stderr]     Checking jpeg-decoder v0.1.15
Dec 17 17:29:05.501 INFO [stderr]     Checking winit v0.17.2
Dec 17 17:29:07.342 INFO [stderr]     Checking image v0.20.1
Dec 17 17:29:16.601 INFO [stderr]     Checking pistoncore-glutin_window v0.48.0
Dec 17 17:29:29.630 INFO [stderr]     Checking gfx v0.17.1
Dec 17 17:29:29.634 INFO [stderr]     Checking gfx_device_gl v0.15.3
Dec 17 17:29:35.608 INFO [stderr]     Checking piston-gfx_texture v0.34.0
Dec 17 17:29:36.555 INFO [stderr]     Checking piston2d-gfx_graphics v0.52.0
Dec 17 17:29:38.572 INFO [stderr]     Checking piston_window v0.81.0
Dec 17 17:29:39.460 INFO [stderr]     Checking chip8 v0.1.0 (/opt/crater/workdir)
Dec 17 17:29:41.069 INFO [stderr] warning: field is never used: `sound_timer`
Dec 17 17:29:41.070 INFO [stderr]    --> src/cpu.rs:136:5
Dec 17 17:29:41.070 INFO [stderr]     |
Dec 17 17:29:41.070 INFO [stderr] 136 |     sound_timer: u8,
Dec 17 17:29:41.070 INFO [stderr]     |     ^^^^^^^^^^^^^^^
Dec 17 17:29:41.070 INFO [stderr]     |
Dec 17 17:29:41.070 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 17 17:29:41.070 INFO [stderr] 
Dec 17 17:29:41.720 INFO [stderr] warning: field is never used: `sound_timer`
Dec 17 17:29:41.720 INFO [stderr]    --> src/cpu.rs:136:5
Dec 17 17:29:41.720 INFO [stderr]     |
Dec 17 17:29:41.720 INFO [stderr] 136 |     sound_timer: u8,
Dec 17 17:29:41.720 INFO [stderr]     |     ^^^^^^^^^^^^^^^
Dec 17 17:29:41.720 INFO [stderr]     |
Dec 17 17:29:41.720 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 17 17:29:41.720 INFO [stderr] 
Dec 17 17:29:41.804 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 18s
Dec 17 17:29:42.472 INFO running `"docker" "inspect" "ff3e7ea9d591d91135ae70f382c3beaaa60db6857567b2422c569e377ce07cc4"`
Dec 17 17:29:42.791 INFO running `"docker" "rm" "-f" "ff3e7ea9d591d91135ae70f382c3beaaa60db6857567b2422c569e377ce07cc4"`
Dec 17 17:29:43.080 INFO [stdout] ff3e7ea9d591d91135ae70f382c3beaaa60db6857567b2422c569e377ce07cc4