Dec 05 14:45:27.975 INFO checking dcpu16-gui-0.2.0 against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 05 14:45:27.975 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-3/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +1df97983eb2057dc6a8f7eb364e263b51ae23230-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 05 14:45:28.343 INFO [stdout] 772131cf75b402c2bf3ae8a3d91ff3a198505ef1df0b66e8fcfc83d58478cb7b
Dec 05 14:45:28.345 INFO running `"docker" "start" "-a" "772131cf75b402c2bf3ae8a3d91ff3a198505ef1df0b66e8fcfc83d58478cb7b"`
Dec 05 14:45:29.594 INFO [stderr] usermod: no changes
Dec 05 14:45:30.026 INFO [stderr]     Checking dcpu16 v0.1.0
Dec 05 14:45:30.035 INFO [stderr]     Checking pistoncore-event_loop v0.27.0
Dec 05 14:45:30.035 INFO [stderr]     Checking piston-gfx_texture v0.18.0
Dec 05 14:45:30.035 INFO [stderr]     Checking piston2d-opengl_graphics v0.36.2
Dec 05 14:45:30.035 INFO [stderr]     Checking pistoncore-glutin_window v0.33.0
Dec 05 14:45:33.567 INFO [stderr]     Checking piston v0.27.0
Dec 05 14:45:40.695 INFO [stderr]     Checking piston2d-gfx_graphics v0.33.2
Dec 05 14:45:45.983 INFO [stderr]     Checking piston_window v0.58.0
Dec 05 14:45:51.492 INFO [stderr]     Checking dcpu16-gui v0.2.0 (/source)
Dec 05 14:45:57.814 INFO [stderr] warning: unnecessary parentheses around method argument
Dec 05 14:45:57.814 INFO [stderr]    --> src/main.rs:398:35
Dec 05 14:45:57.814 INFO [stderr]     |
Dec 05 14:45:57.815 INFO [stderr] 398 |                     img.put_pixel((k as u32 % MONITOR_WIDTH), k as u32 / MONITOR_WIDTH as u32, color);
Dec 05 14:45:57.815 INFO [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 05 14:45:57.815 INFO [stderr]     |
Dec 05 14:45:57.815 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 05 14:45:57.816 INFO [stderr] 
Dec 05 14:45:57.974 INFO [stderr] warning: variable does not need to be mutable
Dec 05 14:45:57.974 INFO [stderr]    --> src/main.rs:168:17
Dec 05 14:45:57.974 INFO [stderr]     |
Dec 05 14:45:57.974 INFO [stderr] 168 |             let mut slice = &mut v[..];
Dec 05 14:45:57.974 INFO [stderr]     |                 ----^^^^^
Dec 05 14:45:57.974 INFO [stderr]     |                 |
Dec 05 14:45:57.974 INFO [stderr]     |                 help: remove this `mut`
Dec 05 14:45:57.974 INFO [stderr]     |
Dec 05 14:45:57.974 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 05 14:45:57.974 INFO [stderr] 
Dec 05 14:45:58.229 INFO [stderr] warning: unnecessary parentheses around method argument
Dec 05 14:45:58.229 INFO [stderr]    --> src/main.rs:398:35
Dec 05 14:45:58.229 INFO [stderr]     |
Dec 05 14:45:58.229 INFO [stderr] 398 |                     img.put_pixel((k as u32 % MONITOR_WIDTH), k as u32 / MONITOR_WIDTH as u32, color);
Dec 05 14:45:58.229 INFO [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 05 14:45:58.229 INFO [stderr]     |
Dec 05 14:45:58.229 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 05 14:45:58.230 INFO [stderr] 
Dec 05 14:45:58.413 INFO [stderr] warning: variable does not need to be mutable
Dec 05 14:45:58.413 INFO [stderr]    --> src/main.rs:168:17
Dec 05 14:45:58.413 INFO [stderr]     |
Dec 05 14:45:58.413 INFO [stderr] 168 |             let mut slice = &mut v[..];
Dec 05 14:45:58.413 INFO [stderr]     |                 ----^^^^^
Dec 05 14:45:58.413 INFO [stderr]     |                 |
Dec 05 14:45:58.413 INFO [stderr]     |                 help: remove this `mut`
Dec 05 14:45:58.413 INFO [stderr]     |
Dec 05 14:45:58.413 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 05 14:45:58.413 INFO [stderr] 
Dec 05 14:45:58.495 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 28.87s
Dec 05 14:45:58.518 INFO [stderr] su: No module specific data is present
Dec 05 14:45:58.919 INFO running `"docker" "inspect" "772131cf75b402c2bf3ae8a3d91ff3a198505ef1df0b66e8fcfc83d58478cb7b"`
Dec 05 14:45:59.165 INFO running `"docker" "rm" "-f" "772131cf75b402c2bf3ae8a3d91ff3a198505ef1df0b66e8fcfc83d58478cb7b"`
Dec 05 14:45:59.494 INFO [stdout] 772131cf75b402c2bf3ae8a3d91ff3a198505ef1df0b66e8fcfc83d58478cb7b