Sep 04 20:07:08.867 INFO checking dcpu16-gui-0.2.0 against master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c for pr-53893 Sep 04 20:07:08.867 INFO running: cargo +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets Sep 04 20:07:08.867 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53893/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-0/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 04 20:07:09.102 INFO blam! 422da65923c3d325e8bb8e5747bd65eccd9df100cf8845943d14809aa674df5f Sep 04 20:07:09.104 INFO running `"docker" "start" "-a" "422da65923c3d325e8bb8e5747bd65eccd9df100cf8845943d14809aa674df5f"` Sep 04 20:07:10.493 INFO kablam! Checking pistoncore-input v0.15.0 Sep 04 20:07:10.493 INFO kablam! Checking dcpu16 v0.1.0 Sep 04 20:07:10.575 INFO kablam! Checking piston-gfx_texture v0.18.0 Sep 04 20:07:10.575 INFO kablam! Checking piston2d-opengl_graphics v0.36.2 Sep 04 20:07:16.753 INFO kablam! Checking pistoncore-window v0.24.0 Sep 04 20:07:17.543 INFO kablam! Checking piston2d-gfx_graphics v0.33.2 Sep 04 20:07:18.877 INFO kablam! Checking pistoncore-event_loop v0.27.0 Sep 04 20:07:18.877 INFO kablam! Checking pistoncore-glutin_window v0.33.0 Sep 04 20:07:20.775 INFO kablam! Checking piston v0.27.0 Sep 04 20:07:25.948 INFO kablam! Checking piston_window v0.58.0 Sep 04 20:07:32.399 INFO kablam! Checking dcpu16-gui v0.2.0 (file:///source) Sep 04 20:07:39.587 INFO kablam! warning: unnecessary parentheses around method argument Sep 04 20:07:39.587 INFO kablam! --> src/main.rs:398:35 Sep 04 20:07:39.588 INFO kablam! | Sep 04 20:07:39.588 INFO kablam! 398 | img.put_pixel((k as u32 % MONITOR_WIDTH), k as u32 / MONITOR_WIDTH as u32, color); Sep 04 20:07:39.588 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Sep 04 20:07:39.588 INFO kablam! | Sep 04 20:07:39.588 INFO kablam! = note: #[warn(unused_parens)] on by default Sep 04 20:07:39.588 INFO kablam! Sep 04 20:07:39.641 INFO kablam! warning: unnecessary parentheses around method argument Sep 04 20:07:39.641 INFO kablam! --> src/main.rs:398:35 Sep 04 20:07:39.641 INFO kablam! | Sep 04 20:07:39.642 INFO kablam! 398 | img.put_pixel((k as u32 % MONITOR_WIDTH), k as u32 / MONITOR_WIDTH as u32, color); Sep 04 20:07:39.642 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Sep 04 20:07:39.642 INFO kablam! | Sep 04 20:07:39.643 INFO kablam! = note: #[warn(unused_parens)] on by default Sep 04 20:07:39.643 INFO kablam! Sep 04 20:07:40.057 INFO kablam! warning: variable does not need to be mutable Sep 04 20:07:40.058 INFO kablam! --> src/main.rs:168:17 Sep 04 20:07:40.058 INFO kablam! | Sep 04 20:07:40.058 INFO kablam! 168 | let mut slice = &mut v[..]; Sep 04 20:07:40.058 INFO kablam! | ----^^^^^ Sep 04 20:07:40.058 INFO kablam! | | Sep 04 20:07:40.058 INFO kablam! | help: remove this `mut` Sep 04 20:07:40.058 INFO kablam! | Sep 04 20:07:40.058 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 04 20:07:40.058 INFO kablam! Sep 04 20:07:40.215 INFO kablam! warning: variable does not need to be mutable Sep 04 20:07:40.215 INFO kablam! --> src/main.rs:168:17 Sep 04 20:07:40.215 INFO kablam! | Sep 04 20:07:40.215 INFO kablam! 168 | let mut slice = &mut v[..]; Sep 04 20:07:40.215 INFO kablam! | ----^^^^^ Sep 04 20:07:40.215 INFO kablam! | | Sep 04 20:07:40.216 INFO kablam! | help: remove this `mut` Sep 04 20:07:40.216 INFO kablam! | Sep 04 20:07:40.216 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 04 20:07:40.216 INFO kablam! Sep 04 20:07:40.343 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 30.36s Sep 04 20:07:40.363 INFO kablam! su: No module specific data is present Sep 04 20:07:40.908 INFO running `"docker" "rm" "-f" "422da65923c3d325e8bb8e5747bd65eccd9df100cf8845943d14809aa674df5f"` Sep 04 20:07:41.083 INFO blam! 422da65923c3d325e8bb8e5747bd65eccd9df100cf8845943d14809aa674df5f