Sep 20 23:44:25.315 INFO checking PhilipTrauner/match3 against master#f7f4c500b46603386e940f116b469c7adc043a6d for pr-54394 Sep 20 23:44:25.315 INFO running: cargo +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets Sep 20 23:44:25.315 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-54394/master#f7f4c500b46603386e940f116b469c7adc043a6d:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-2/master#f7f4c500b46603386e940f116b469c7adc043a6d:/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=1000" "-e" "CMD=cargo +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"` Sep 20 23:44:25.538 INFO blam! 273fc2cf8841a68dc63dfc0f09648a9c998308bb314f30fca6822845548f8249 Sep 20 23:44:25.540 INFO running `"docker" "start" "-a" "273fc2cf8841a68dc63dfc0f09648a9c998308bb314f30fca6822845548f8249"` Sep 20 23:44:27.006 INFO kablam! usermod: no changes Sep 20 23:44:27.361 INFO kablam! Compiling serde v0.9.9 Sep 20 23:44:27.363 INFO kablam! Checking lazy_static v0.1.16 Sep 20 23:44:27.364 INFO kablam! Compiling rand v0.3.15 Sep 20 23:44:27.364 INFO kablam! Compiling xml-rs v0.3.8 Sep 20 23:44:27.364 INFO kablam! Checking shared_library v0.1.5 Sep 20 23:44:27.368 INFO kablam! Checking deflate v0.7.4 Sep 20 23:44:27.368 INFO kablam! Checking deque v0.3.1 Sep 20 23:44:27.368 INFO kablam! Checking num-rational v0.1.35 Sep 20 23:44:28.520 INFO kablam! Checking x11-dl v2.12.0 Sep 20 23:44:28.662 INFO kablam! Checking rayon v0.6.0 Sep 20 23:44:29.166 INFO kablam! Checking fs2 v0.2.5 Sep 20 23:44:30.250 INFO kablam! Checking tempfile v2.1.5 Sep 20 23:44:30.898 INFO kablam! Checking osmesa-sys v0.1.2 Sep 20 23:44:32.189 INFO kablam! Checking pistoncore-event_loop v0.31.3 Sep 20 23:44:32.398 INFO kablam! Checking memmap v0.4.0 Sep 20 23:44:32.607 INFO kablam! Checking png v0.6.2 Sep 20 23:44:33.996 INFO kablam! Checking piston v0.31.3 Sep 20 23:44:37.902 INFO kablam! Checking jpeg-decoder v0.1.11 Sep 20 23:44:38.010 INFO kablam! Compiling phf_generator v0.7.21 Sep 20 23:44:40.574 INFO kablam! Compiling phf_codegen v0.7.21 Sep 20 23:44:41.915 INFO kablam! Compiling wayland-scanner v0.7.8 Sep 20 23:44:41.915 INFO kablam! Compiling gl_generator v0.5.2 Sep 20 23:44:42.619 INFO kablam! Compiling target_build_utils v0.3.0 Sep 20 23:44:45.005 INFO kablam! Checking image v0.12.3 Sep 20 23:44:51.215 INFO kablam! Compiling wayland-client v0.7.8 Sep 20 23:44:51.519 INFO kablam! Compiling gl v0.6.1 Sep 20 23:44:51.520 INFO kablam! Compiling glutin v0.7.4 Sep 20 23:45:10.926 INFO kablam! Compiling serde_json v0.9.8 Sep 20 23:45:14.634 INFO kablam! Checking piston2d-opengl_graphics v0.42.0 Sep 20 23:45:15.590 INFO kablam! Compiling libloading v0.3.2 Sep 20 23:45:17.171 INFO kablam! Checking dlib v0.3.1 Sep 20 23:45:17.335 INFO kablam! Checking wayland-sys v0.7.8 Sep 20 23:45:19.134 INFO kablam! Checking wayland-kbd v0.6.3 Sep 20 23:45:19.134 INFO kablam! Checking wayland-window v0.4.4 Sep 20 23:45:20.083 INFO kablam! Checking winit v0.5.11 Sep 20 23:45:22.699 INFO kablam! Checking pistoncore-glutin_window v0.35.0 Sep 20 23:45:23.229 INFO kablam! Checking match3 v0.1.0 (/source) Sep 20 23:45:24.082 INFO kablam! warning: unused import: `graphics::math::Matrix2d` Sep 20 23:45:24.082 INFO kablam! --> src/main.rs:16:5 Sep 20 23:45:24.082 INFO kablam! | Sep 20 23:45:24.082 INFO kablam! 16 | use graphics::math::Matrix2d; Sep 20 23:45:24.082 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^ Sep 20 23:45:24.082 INFO kablam! | Sep 20 23:45:24.082 INFO kablam! = note: #[warn(unused_imports)] on by default Sep 20 23:45:24.082 INFO kablam! Sep 20 23:45:24.218 INFO kablam! warning: unused import: `graphics::math::Matrix2d` Sep 20 23:45:24.218 INFO kablam! --> src/main.rs:16:5 Sep 20 23:45:24.218 INFO kablam! | Sep 20 23:45:24.218 INFO kablam! 16 | use graphics::math::Matrix2d; Sep 20 23:45:24.218 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^ Sep 20 23:45:24.218 INFO kablam! | Sep 20 23:45:24.218 INFO kablam! = note: #[warn(unused_imports)] on by default Sep 20 23:45:24.218 INFO kablam! Sep 20 23:45:24.390 INFO kablam! warning: unused variable: `button` Sep 20 23:45:24.391 INFO kablam! --> src/main.rs:364:29 Sep 20 23:45:24.391 INFO kablam! | Sep 20 23:45:24.391 INFO kablam! 364 | if let Some(Button::Mouse(button)) = e.press_args() { Sep 20 23:45:24.392 INFO kablam! | ^^^^^^ help: consider using `_button` instead Sep 20 23:45:24.392 INFO kablam! | Sep 20 23:45:24.392 INFO kablam! = note: #[warn(unused_variables)] on by default Sep 20 23:45:24.392 INFO kablam! Sep 20 23:45:24.392 INFO kablam! warning: unused variable: `args` Sep 20 23:45:24.392 INFO kablam! --> src/main.rs:135:23 Sep 20 23:45:24.392 INFO kablam! | Sep 20 23:45:24.392 INFO kablam! 135 | fn update(&mut self, args: &UpdateArgs) { Sep 20 23:45:24.392 INFO kablam! | ^^^^ help: consider using `_args` instead Sep 20 23:45:24.392 INFO kablam! Sep 20 23:45:24.392 INFO kablam! warning: unused variable: `args` Sep 20 23:45:24.392 INFO kablam! --> src/main.rs:141:23 Sep 20 23:45:24.392 INFO kablam! | Sep 20 23:45:24.393 INFO kablam! 141 | fn resize(&mut self, args: &[u32; 2]) { Sep 20 23:45:24.393 INFO kablam! | ^^^^ help: consider using `_args` instead Sep 20 23:45:24.393 INFO kablam! Sep 20 23:45:24.393 INFO kablam! warning: value assigned to `column_1` is never read Sep 20 23:45:24.393 INFO kablam! --> src/main.rs:235:17 Sep 20 23:45:24.393 INFO kablam! | Sep 20 23:45:24.393 INFO kablam! 235 | let mut column_1: usize = 0; Sep 20 23:45:24.393 INFO kablam! | ^^^^^^^^ Sep 20 23:45:24.393 INFO kablam! | Sep 20 23:45:24.393 INFO kablam! = note: #[warn(unused_assignments)] on by default Sep 20 23:45:24.393 INFO kablam! Sep 20 23:45:24.393 INFO kablam! warning: value assigned to `column_2` is never read Sep 20 23:45:24.393 INFO kablam! --> src/main.rs:236:17 Sep 20 23:45:24.393 INFO kablam! | Sep 20 23:45:24.393 INFO kablam! 236 | let mut column_2: usize = 0; Sep 20 23:45:24.393 INFO kablam! | ^^^^^^^^ Sep 20 23:45:24.393 INFO kablam! Sep 20 23:45:24.393 INFO kablam! warning: value assigned to `row_1` is never read Sep 20 23:45:24.393 INFO kablam! --> src/main.rs:252:17 Sep 20 23:45:24.393 INFO kablam! | Sep 20 23:45:24.393 INFO kablam! 252 | let mut row_1: usize = 0; Sep 20 23:45:24.393 INFO kablam! | ^^^^^ Sep 20 23:45:24.393 INFO kablam! Sep 20 23:45:24.393 INFO kablam! warning: value assigned to `row_2` is never read Sep 20 23:45:24.393 INFO kablam! --> src/main.rs:253:17 Sep 20 23:45:24.393 INFO kablam! | Sep 20 23:45:24.393 INFO kablam! 253 | let mut row_2: usize = 0; Sep 20 23:45:24.393 INFO kablam! | ^^^^^ Sep 20 23:45:24.393 INFO kablam! Sep 20 23:45:24.393 INFO kablam! warning: value assigned to `column_1` is never read Sep 20 23:45:24.393 INFO kablam! --> src/main.rs:254:17 Sep 20 23:45:24.393 INFO kablam! | Sep 20 23:45:24.393 INFO kablam! 254 | let mut column_1: usize = 0; Sep 20 23:45:24.393 INFO kablam! | ^^^^^^^^ Sep 20 23:45:24.393 INFO kablam! Sep 20 23:45:24.393 INFO kablam! warning: value assigned to `column_2` is never read Sep 20 23:45:24.393 INFO kablam! --> src/main.rs:255:17 Sep 20 23:45:24.393 INFO kablam! | Sep 20 23:45:24.393 INFO kablam! 255 | let mut column_2: usize = 0; Sep 20 23:45:24.393 INFO kablam! | ^^^^^^^^ Sep 20 23:45:24.393 INFO kablam! Sep 20 23:45:24.393 INFO kablam! warning: unused variable: `last_color` Sep 20 23:45:24.393 INFO kablam! --> src/main.rs:275:16 Sep 20 23:45:24.393 INFO kablam! | Sep 20 23:45:24.393 INFO kablam! 275 | let mut last_color: Option<[f32; 4]> = None; Sep 20 23:45:24.393 INFO kablam! | ^^^^^^^^^^ help: consider using `_last_color` instead Sep 20 23:45:24.393 INFO kablam! Sep 20 23:45:24.393 INFO kablam! warning: unused variable: `color_count` Sep 20 23:45:24.393 INFO kablam! --> src/main.rs:276:16 Sep 20 23:45:24.393 INFO kablam! | Sep 20 23:45:24.393 INFO kablam! 276 | let mut color_count = 0; Sep 20 23:45:24.393 INFO kablam! | ^^^^^^^^^^^ help: consider using `_color_count` instead Sep 20 23:45:24.393 INFO kablam! Sep 20 23:45:24.436 INFO kablam! warning: method is never used: `set_color` Sep 20 23:45:24.436 INFO kablam! --> src/main.rs:67:2 Sep 20 23:45:24.436 INFO kablam! | Sep 20 23:45:24.436 INFO kablam! 67 | fn set_color(&mut self, color: [f32; 4]) { Sep 20 23:45:24.436 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 20 23:45:24.436 INFO kablam! | Sep 20 23:45:24.436 INFO kablam! = note: #[warn(dead_code)] on by default Sep 20 23:45:24.436 INFO kablam! Sep 20 23:45:24.561 INFO kablam! warning: unused variable: `button` Sep 20 23:45:24.561 INFO kablam! --> src/main.rs:364:29 Sep 20 23:45:24.561 INFO kablam! | Sep 20 23:45:24.561 INFO kablam! 364 | if let Some(Button::Mouse(button)) = e.press_args() { Sep 20 23:45:24.561 INFO kablam! | ^^^^^^ help: consider using `_button` instead Sep 20 23:45:24.561 INFO kablam! | Sep 20 23:45:24.561 INFO kablam! = note: #[warn(unused_variables)] on by default Sep 20 23:45:24.561 INFO kablam! Sep 20 23:45:24.561 INFO kablam! warning: unused variable: `args` Sep 20 23:45:24.561 INFO kablam! --> src/main.rs:135:23 Sep 20 23:45:24.561 INFO kablam! | Sep 20 23:45:24.561 INFO kablam! 135 | fn update(&mut self, args: &UpdateArgs) { Sep 20 23:45:24.561 INFO kablam! | ^^^^ help: consider using `_args` instead Sep 20 23:45:24.561 INFO kablam! Sep 20 23:45:24.561 INFO kablam! warning: unused variable: `args` Sep 20 23:45:24.561 INFO kablam! --> src/main.rs:141:23 Sep 20 23:45:24.561 INFO kablam! | Sep 20 23:45:24.561 INFO kablam! 141 | fn resize(&mut self, args: &[u32; 2]) { Sep 20 23:45:24.561 INFO kablam! | ^^^^ help: consider using `_args` instead Sep 20 23:45:24.561 INFO kablam! Sep 20 23:45:24.566 INFO kablam! warning: value assigned to `column_1` is never read Sep 20 23:45:24.566 INFO kablam! --> src/main.rs:235:17 Sep 20 23:45:24.566 INFO kablam! | Sep 20 23:45:24.566 INFO kablam! 235 | let mut column_1: usize = 0; Sep 20 23:45:24.566 INFO kablam! | ^^^^^^^^ Sep 20 23:45:24.566 INFO kablam! | Sep 20 23:45:24.566 INFO kablam! = note: #[warn(unused_assignments)] on by default Sep 20 23:45:24.566 INFO kablam! Sep 20 23:45:24.566 INFO kablam! warning: value assigned to `column_2` is never read Sep 20 23:45:24.566 INFO kablam! --> src/main.rs:236:17 Sep 20 23:45:24.566 INFO kablam! | Sep 20 23:45:24.566 INFO kablam! 236 | let mut column_2: usize = 0; Sep 20 23:45:24.566 INFO kablam! | ^^^^^^^^ Sep 20 23:45:24.566 INFO kablam! Sep 20 23:45:24.566 INFO kablam! warning: value assigned to `row_1` is never read Sep 20 23:45:24.566 INFO kablam! --> src/main.rs:252:17 Sep 20 23:45:24.566 INFO kablam! | Sep 20 23:45:24.566 INFO kablam! 252 | let mut row_1: usize = 0; Sep 20 23:45:24.566 INFO kablam! | ^^^^^ Sep 20 23:45:24.566 INFO kablam! Sep 20 23:45:24.566 INFO kablam! warning: value assigned to `row_2` is never read Sep 20 23:45:24.566 INFO kablam! --> src/main.rs:253:17 Sep 20 23:45:24.566 INFO kablam! | Sep 20 23:45:24.566 INFO kablam! 253 | let mut row_2: usize = 0; Sep 20 23:45:24.566 INFO kablam! | ^^^^^ Sep 20 23:45:24.567 INFO kablam! Sep 20 23:45:24.567 INFO kablam! warning: value assigned to `column_1` is never read Sep 20 23:45:24.567 INFO kablam! --> src/main.rs:254:17 Sep 20 23:45:24.567 INFO kablam! | Sep 20 23:45:24.567 INFO kablam! 254 | let mut column_1: usize = 0; Sep 20 23:45:24.567 INFO kablam! | ^^^^^^^^ Sep 20 23:45:24.567 INFO kablam! Sep 20 23:45:24.567 INFO kablam! warning: value assigned to `column_2` is never read Sep 20 23:45:24.567 INFO kablam! --> src/main.rs:255:17 Sep 20 23:45:24.567 INFO kablam! | Sep 20 23:45:24.567 INFO kablam! 255 | let mut column_2: usize = 0; Sep 20 23:45:24.567 INFO kablam! | ^^^^^^^^ Sep 20 23:45:24.567 INFO kablam! Sep 20 23:45:24.567 INFO kablam! warning: unused variable: `last_color` Sep 20 23:45:24.567 INFO kablam! --> src/main.rs:275:16 Sep 20 23:45:24.567 INFO kablam! | Sep 20 23:45:24.567 INFO kablam! 275 | let mut last_color: Option<[f32; 4]> = None; Sep 20 23:45:24.567 INFO kablam! | ^^^^^^^^^^ help: consider using `_last_color` instead Sep 20 23:45:24.567 INFO kablam! Sep 20 23:45:24.567 INFO kablam! warning: unused variable: `color_count` Sep 20 23:45:24.567 INFO kablam! --> src/main.rs:276:16 Sep 20 23:45:24.567 INFO kablam! | Sep 20 23:45:24.567 INFO kablam! 276 | let mut color_count = 0; Sep 20 23:45:24.567 INFO kablam! | ^^^^^^^^^^^ help: consider using `_color_count` instead Sep 20 23:45:24.567 INFO kablam! Sep 20 23:45:24.590 INFO kablam! warning: method is never used: `set_color` Sep 20 23:45:24.590 INFO kablam! --> src/main.rs:67:2 Sep 20 23:45:24.590 INFO kablam! | Sep 20 23:45:24.590 INFO kablam! 67 | fn set_color(&mut self, color: [f32; 4]) { Sep 20 23:45:24.590 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 20 23:45:24.590 INFO kablam! | Sep 20 23:45:24.590 INFO kablam! = note: #[warn(dead_code)] on by default Sep 20 23:45:24.590 INFO kablam! Sep 20 23:45:24.633 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 57.60s Sep 20 23:45:24.651 INFO kablam! su: No module specific data is present Sep 20 23:45:25.466 INFO running `"docker" "rm" "-f" "273fc2cf8841a68dc63dfc0f09648a9c998308bb314f30fca6822845548f8249"` Sep 20 23:45:25.582 INFO blam! 273fc2cf8841a68dc63dfc0f09648a9c998308bb314f30fca6822845548f8249