Dec 17 17:28:22.438 INFO checking qnnguyen17/rust-chip8 against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 17 17:28:22.438 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-1/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/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" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 17 17:28:22.623 INFO [stdout] 34aab7864f69b1f75c75e4d5c8ab7e5d52a22fd7fcf1fec20f481d259f8f93c4
Dec 17 17:28:22.626 INFO running `"docker" "start" "-a" "34aab7864f69b1f75c75e4d5c8ab7e5d52a22fd7fcf1fec20f481d259f8f93c4"`
Dec 17 17:28:23.463 INFO [stderr]    Compiling gl_generator v0.9.0
Dec 17 17:28:23.468 INFO [stderr]    Compiling derivative v1.0.2
Dec 17 17:28:23.468 INFO [stderr]    Compiling num-derive v0.2.3
Dec 17 17:28:23.468 INFO [stderr]     Checking parking_lot_core v0.3.1
Dec 17 17:28:23.469 INFO [stderr]     Checking rusttype v0.4.3
Dec 17 17:28:23.469 INFO [stderr]     Checking pistoncore-input v0.21.0
Dec 17 17:28:23.469 INFO [stderr]     Checking env_logger v0.6.0
Dec 17 17:28:24.331 INFO [stderr]     Checking parking_lot v0.6.4
Dec 17 17:28:25.506 INFO [stderr]     Checking winit v0.17.2
Dec 17 17:28:25.511 INFO [stderr]     Checking piston2d-graphics v0.26.0
Dec 17 17:28:33.452 INFO [stderr]    Compiling gfx_gl v0.5.0
Dec 17 17:28:33.480 INFO [stderr]    Compiling glutin v0.18.0
Dec 17 17:28:33.508 INFO [stderr]    Compiling gl v0.10.0
Dec 17 17:28:40.116 INFO [stderr]     Checking pistoncore-window v0.32.0
Dec 17 17:28:41.480 INFO [stderr]     Checking tiff v0.2.1
Dec 17 17:28:43.248 INFO [stderr]     Checking pistoncore-event_loop v0.37.0
Dec 17 17:28:44.655 INFO [stderr]     Checking image v0.20.1
Dec 17 17:28:45.034 INFO [stderr]     Checking piston v0.37.0
Dec 17 17:28:47.970 INFO [stderr]     Checking gfx_core v0.8.3
Dec 17 17:29:09.075 INFO [stderr]     Checking pistoncore-glutin_window v0.48.0
Dec 17 17:29:24.960 INFO [stderr]     Checking gfx v0.17.1
Dec 17 17:29:24.964 INFO [stderr]     Checking gfx_device_gl v0.15.3
Dec 17 17:29:31.468 INFO [stderr]     Checking piston-gfx_texture v0.34.0
Dec 17 17:29:32.460 INFO [stderr]     Checking piston2d-gfx_graphics v0.52.0
Dec 17 17:29:34.532 INFO [stderr]     Checking piston_window v0.81.0
Dec 17 17:29:35.525 INFO [stderr]     Checking chip8 v0.1.0 (/opt/crater/workdir)
Dec 17 17:29:37.536 INFO [stderr] warning: field is never used: `sound_timer`
Dec 17 17:29:37.536 INFO [stderr]    --> src/cpu.rs:136:5
Dec 17 17:29:37.536 INFO [stderr]     |
Dec 17 17:29:37.536 INFO [stderr] 136 |     sound_timer: u8,
Dec 17 17:29:37.536 INFO [stderr]     |     ^^^^^^^^^^^^^^^
Dec 17 17:29:37.536 INFO [stderr]     |
Dec 17 17:29:37.536 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 17 17:29:37.536 INFO [stderr] 
Dec 17 17:29:38.213 INFO [stderr] warning: field is never used: `sound_timer`
Dec 17 17:29:38.213 INFO [stderr]    --> src/cpu.rs:136:5
Dec 17 17:29:38.213 INFO [stderr]     |
Dec 17 17:29:38.213 INFO [stderr] 136 |     sound_timer: u8,
Dec 17 17:29:38.213 INFO [stderr]     |     ^^^^^^^^^^^^^^^
Dec 17 17:29:38.213 INFO [stderr]     |
Dec 17 17:29:38.213 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 17 17:29:38.213 INFO [stderr] 
Dec 17 17:29:38.276 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 15s
Dec 17 17:29:39.148 INFO running `"docker" "inspect" "34aab7864f69b1f75c75e4d5c8ab7e5d52a22fd7fcf1fec20f481d259f8f93c4"`
Dec 17 17:29:39.462 INFO running `"docker" "rm" "-f" "34aab7864f69b1f75c75e4d5c8ab7e5d52a22fd7fcf1fec20f481d259f8f93c4"`
Dec 17 17:29:39.684 INFO [stdout] 34aab7864f69b1f75c75e4d5c8ab7e5d52a22fd7fcf1fec20f481d259f8f93c4