Sep 10 05:20:10.560 INFO checking PhilipTrauner/match3 against master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1 for pr-54090 Sep 10 05:20:10.560 INFO running: cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets Sep 10 05:20:10.560 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-54090/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-4/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/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 +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"` Sep 10 05:20:10.855 INFO blam! 7c72cfee2c4714b654a63ffb62995f81c9281af219db4d215a11cb2e929342c7 Sep 10 05:20:10.857 INFO running `"docker" "start" "-a" "7c72cfee2c4714b654a63ffb62995f81c9281af219db4d215a11cb2e929342c7"` Sep 10 05:20:12.473 INFO kablam! usermod: no changes Sep 10 05:20:12.823 INFO kablam! Compiling siphasher v0.2.1 Sep 10 05:20:12.824 INFO kablam! Compiling itoa v0.3.1 Sep 10 05:20:12.847 INFO kablam! Compiling dtoa v0.4.1 Sep 10 05:20:12.848 INFO kablam! Compiling num-traits v0.1.36 Sep 10 05:20:12.850 INFO kablam! Compiling serde v0.9.9 Sep 10 05:20:12.852 INFO kablam! Checking piston-float v0.3.0 Sep 10 05:20:12.854 INFO kablam! Checking adler32 v0.3.0 Sep 10 05:20:12.856 INFO kablam! Checking odds v0.2.25 Sep 10 05:20:14.379 INFO kablam! Checking shader_version v0.2.2 Sep 10 05:20:14.431 INFO kablam! Checking read_color v0.1.0 Sep 10 05:20:15.234 INFO kablam! Checking piston-texture v0.5.0 Sep 10 05:20:15.623 INFO kablam! Checking linked-hash-map v0.0.10 Sep 10 05:20:16.177 INFO kablam! Checking interpolation v0.1.0 Sep 10 05:20:16.318 INFO kablam! Checking piston-shaders_graphics2d v0.3.1 Sep 10 05:20:16.334 INFO kablam! Compiling rand v0.3.15 Sep 10 05:20:16.902 INFO kablam! Compiling xml-rs v0.3.8 Sep 10 05:20:17.386 INFO kablam! Compiling x11-dl v2.12.0 Sep 10 05:20:18.570 INFO kablam! Checking shared_library v0.1.5 Sep 10 05:20:19.246 INFO kablam! Checking enum_primitive v0.1.1 Sep 10 05:20:19.978 INFO kablam! Checking piston-viewport v0.3.0 Sep 10 05:20:20.443 INFO kablam! Checking vecmath v0.3.0 Sep 10 05:20:21.027 INFO kablam! Checking stb_truetype v0.2.0 Sep 10 05:20:22.286 INFO kablam! Checking deflate v0.7.4 Sep 10 05:20:22.315 INFO kablam! Checking gif v0.9.1 Sep 10 05:20:24.794 INFO kablam! Compiling phf_shared v0.7.21 Sep 10 05:20:26.391 INFO kablam! Compiling tempfile v2.1.5 Sep 10 05:20:26.598 INFO kablam! Checking nodrop v0.1.9 Sep 10 05:20:26.670 INFO kablam! Checking num-rational v0.1.35 Sep 10 05:20:31.534 INFO kablam! Checking osmesa-sys v0.1.2 Sep 10 05:20:31.571 INFO kablam! Checking pistoncore-input v0.17.1 Sep 10 05:20:31.600 INFO kablam! Checking piston2d-graphics v0.21.1 Sep 10 05:20:31.675 INFO kablam! Compiling phf v0.7.21 Sep 10 05:20:31.931 INFO kablam! Checking arrayvec v0.3.20 Sep 10 05:20:32.014 INFO kablam! Checking deque v0.3.1 Sep 10 05:20:32.559 INFO kablam! Checking png v0.6.2 Sep 10 05:20:33.422 INFO kablam! Compiling phf_generator v0.7.21 Sep 10 05:20:33.494 INFO kablam! Checking fs2 v0.2.5 Sep 10 05:20:34.914 INFO kablam! Compiling wayland-scanner v0.7.8 Sep 10 05:20:34.963 INFO kablam! Compiling gl_generator v0.5.2 Sep 10 05:20:38.429 INFO kablam! Checking rayon v0.6.0 Sep 10 05:20:39.731 INFO kablam! Checking memmap v0.4.0 Sep 10 05:20:40.236 INFO kablam! Compiling phf_codegen v0.7.21 Sep 10 05:20:42.390 INFO kablam! Checking rusttype v0.2.1 Sep 10 05:20:42.482 INFO kablam! Compiling target_build_utils v0.3.0 Sep 10 05:20:43.870 INFO kablam! Checking pistoncore-window v0.26.2 Sep 10 05:20:46.006 INFO kablam! Checking pistoncore-event_loop v0.31.3 Sep 10 05:20:50.542 INFO kablam! Compiling wayland-client v0.7.8 Sep 10 05:20:50.564 INFO kablam! Checking piston v0.31.3 Sep 10 05:20:50.750 INFO kablam! Compiling glutin v0.7.4 Sep 10 05:20:51.114 INFO kablam! Compiling gl v0.6.1 Sep 10 05:20:51.338 INFO kablam! Checking jpeg-decoder v0.1.11 Sep 10 05:21:00.610 INFO kablam! Checking image v0.12.3 Sep 10 05:21:08.630 INFO kablam! Compiling serde_json v0.9.8 Sep 10 05:21:19.210 INFO kablam! Compiling libloading v0.3.2 Sep 10 05:21:21.620 INFO kablam! Checking dlib v0.3.1 Sep 10 05:21:21.799 INFO kablam! Checking wayland-sys v0.7.8 Sep 10 05:21:24.714 INFO kablam! Checking wayland-kbd v0.6.3 Sep 10 05:21:24.716 INFO kablam! Checking wayland-window v0.4.4 Sep 10 05:21:26.364 INFO kablam! Checking winit v0.5.11 Sep 10 05:21:48.146 INFO kablam! Checking piston2d-opengl_graphics v0.42.0 Sep 10 05:21:48.146 INFO kablam! Checking pistoncore-glutin_window v0.35.0 Sep 10 05:21:48.994 INFO kablam! Checking match3 v0.1.0 (file:///source) Sep 10 05:21:49.654 INFO kablam! warning: unused import: `graphics::math::Matrix2d` Sep 10 05:21:49.654 INFO kablam! --> src/main.rs:16:5 Sep 10 05:21:49.654 INFO kablam! | Sep 10 05:21:49.654 INFO kablam! 16 | use graphics::math::Matrix2d; Sep 10 05:21:49.654 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^ Sep 10 05:21:49.654 INFO kablam! | Sep 10 05:21:49.654 INFO kablam! = note: #[warn(unused_imports)] on by default Sep 10 05:21:49.654 INFO kablam! Sep 10 05:21:49.846 INFO kablam! warning: unused import: `graphics::math::Matrix2d` Sep 10 05:21:49.846 INFO kablam! --> src/main.rs:16:5 Sep 10 05:21:49.846 INFO kablam! | Sep 10 05:21:49.846 INFO kablam! 16 | use graphics::math::Matrix2d; Sep 10 05:21:49.846 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^ Sep 10 05:21:49.846 INFO kablam! | Sep 10 05:21:49.846 INFO kablam! = note: #[warn(unused_imports)] on by default Sep 10 05:21:49.846 INFO kablam! Sep 10 05:21:49.918 INFO kablam! warning: unused variable: `button` Sep 10 05:21:49.918 INFO kablam! --> src/main.rs:364:29 Sep 10 05:21:49.918 INFO kablam! | Sep 10 05:21:49.918 INFO kablam! 364 | if let Some(Button::Mouse(button)) = e.press_args() { Sep 10 05:21:49.918 INFO kablam! | ^^^^^^ help: consider using `_button` instead Sep 10 05:21:49.918 INFO kablam! | Sep 10 05:21:49.918 INFO kablam! = note: #[warn(unused_variables)] on by default Sep 10 05:21:49.918 INFO kablam! Sep 10 05:21:49.918 INFO kablam! warning: unused variable: `args` Sep 10 05:21:49.918 INFO kablam! --> src/main.rs:135:23 Sep 10 05:21:49.918 INFO kablam! | Sep 10 05:21:49.918 INFO kablam! 135 | fn update(&mut self, args: &UpdateArgs) { Sep 10 05:21:49.918 INFO kablam! | ^^^^ help: consider using `_args` instead Sep 10 05:21:49.918 INFO kablam! Sep 10 05:21:49.918 INFO kablam! warning: unused variable: `args` Sep 10 05:21:49.918 INFO kablam! --> src/main.rs:141:23 Sep 10 05:21:49.918 INFO kablam! | Sep 10 05:21:49.918 INFO kablam! 141 | fn resize(&mut self, args: &[u32; 2]) { Sep 10 05:21:49.918 INFO kablam! | ^^^^ help: consider using `_args` instead Sep 10 05:21:49.918 INFO kablam! Sep 10 05:21:49.918 INFO kablam! warning: value assigned to `column_1` is never read Sep 10 05:21:49.918 INFO kablam! --> src/main.rs:235:17 Sep 10 05:21:49.918 INFO kablam! | Sep 10 05:21:49.918 INFO kablam! 235 | let mut column_1: usize = 0; Sep 10 05:21:49.918 INFO kablam! | ^^^^^^^^ Sep 10 05:21:49.918 INFO kablam! | Sep 10 05:21:49.918 INFO kablam! = note: #[warn(unused_assignments)] on by default Sep 10 05:21:49.918 INFO kablam! Sep 10 05:21:49.918 INFO kablam! warning: value assigned to `column_2` is never read Sep 10 05:21:49.918 INFO kablam! --> src/main.rs:236:17 Sep 10 05:21:49.918 INFO kablam! | Sep 10 05:21:49.918 INFO kablam! 236 | let mut column_2: usize = 0; Sep 10 05:21:49.918 INFO kablam! | ^^^^^^^^ Sep 10 05:21:49.918 INFO kablam! Sep 10 05:21:49.918 INFO kablam! warning: value assigned to `row_1` is never read Sep 10 05:21:49.918 INFO kablam! --> src/main.rs:252:17 Sep 10 05:21:49.918 INFO kablam! | Sep 10 05:21:49.919 INFO kablam! 252 | let mut row_1: usize = 0; Sep 10 05:21:49.919 INFO kablam! | ^^^^^ Sep 10 05:21:49.919 INFO kablam! Sep 10 05:21:49.919 INFO kablam! warning: value assigned to `row_2` is never read Sep 10 05:21:49.919 INFO kablam! --> src/main.rs:253:17 Sep 10 05:21:49.919 INFO kablam! | Sep 10 05:21:49.919 INFO kablam! 253 | let mut row_2: usize = 0; Sep 10 05:21:49.919 INFO kablam! | ^^^^^ Sep 10 05:21:49.919 INFO kablam! Sep 10 05:21:49.919 INFO kablam! warning: value assigned to `column_1` is never read Sep 10 05:21:49.919 INFO kablam! --> src/main.rs:254:17 Sep 10 05:21:49.919 INFO kablam! | Sep 10 05:21:49.919 INFO kablam! 254 | let mut column_1: usize = 0; Sep 10 05:21:49.919 INFO kablam! | ^^^^^^^^ Sep 10 05:21:49.919 INFO kablam! Sep 10 05:21:49.919 INFO kablam! warning: value assigned to `column_2` is never read Sep 10 05:21:49.919 INFO kablam! --> src/main.rs:255:17 Sep 10 05:21:49.919 INFO kablam! | Sep 10 05:21:49.919 INFO kablam! 255 | let mut column_2: usize = 0; Sep 10 05:21:49.919 INFO kablam! | ^^^^^^^^ Sep 10 05:21:49.919 INFO kablam! Sep 10 05:21:49.919 INFO kablam! warning: unused variable: `last_color` Sep 10 05:21:49.919 INFO kablam! --> src/main.rs:275:16 Sep 10 05:21:49.919 INFO kablam! | Sep 10 05:21:49.919 INFO kablam! 275 | let mut last_color: Option<[f32; 4]> = None; Sep 10 05:21:49.919 INFO kablam! | ^^^^^^^^^^ help: consider using `_last_color` instead Sep 10 05:21:49.919 INFO kablam! Sep 10 05:21:49.919 INFO kablam! warning: unused variable: `color_count` Sep 10 05:21:49.919 INFO kablam! --> src/main.rs:276:16 Sep 10 05:21:49.919 INFO kablam! | Sep 10 05:21:49.919 INFO kablam! 276 | let mut color_count = 0; Sep 10 05:21:49.919 INFO kablam! | ^^^^^^^^^^^ help: consider using `_color_count` instead Sep 10 05:21:49.919 INFO kablam! Sep 10 05:21:49.942 INFO kablam! warning: method is never used: `set_color` Sep 10 05:21:49.942 INFO kablam! --> src/main.rs:67:2 Sep 10 05:21:49.942 INFO kablam! | Sep 10 05:21:49.942 INFO kablam! 67 | fn set_color(&mut self, color: [f32; 4]) { Sep 10 05:21:49.942 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 10 05:21:49.942 INFO kablam! | Sep 10 05:21:49.942 INFO kablam! = note: #[warn(dead_code)] on by default Sep 10 05:21:49.942 INFO kablam! Sep 10 05:21:50.040 INFO kablam! warning: unused variable: `button` Sep 10 05:21:50.040 INFO kablam! --> src/main.rs:364:29 Sep 10 05:21:50.040 INFO kablam! | Sep 10 05:21:50.040 INFO kablam! 364 | if let Some(Button::Mouse(button)) = e.press_args() { Sep 10 05:21:50.040 INFO kablam! | ^^^^^^ help: consider using `_button` instead Sep 10 05:21:50.040 INFO kablam! | Sep 10 05:21:50.040 INFO kablam! = note: #[warn(unused_variables)] on by default Sep 10 05:21:50.040 INFO kablam! Sep 10 05:21:50.040 INFO kablam! warning: unused variable: `args` Sep 10 05:21:50.040 INFO kablam! --> src/main.rs:135:23 Sep 10 05:21:50.040 INFO kablam! | Sep 10 05:21:50.040 INFO kablam! 135 | fn update(&mut self, args: &UpdateArgs) { Sep 10 05:21:50.040 INFO kablam! | ^^^^ help: consider using `_args` instead Sep 10 05:21:50.040 INFO kablam! Sep 10 05:21:50.040 INFO kablam! warning: unused variable: `args` Sep 10 05:21:50.040 INFO kablam! --> src/main.rs:141:23 Sep 10 05:21:50.040 INFO kablam! | Sep 10 05:21:50.040 INFO kablam! 141 | fn resize(&mut self, args: &[u32; 2]) { Sep 10 05:21:50.040 INFO kablam! | ^^^^ help: consider using `_args` instead Sep 10 05:21:50.040 INFO kablam! Sep 10 05:21:50.043 INFO kablam! warning: value assigned to `column_1` is never read Sep 10 05:21:50.043 INFO kablam! --> src/main.rs:235:17 Sep 10 05:21:50.043 INFO kablam! | Sep 10 05:21:50.043 INFO kablam! 235 | let mut column_1: usize = 0; Sep 10 05:21:50.043 INFO kablam! | ^^^^^^^^ Sep 10 05:21:50.043 INFO kablam! | Sep 10 05:21:50.043 INFO kablam! = note: #[warn(unused_assignments)] on by default Sep 10 05:21:50.043 INFO kablam! Sep 10 05:21:50.043 INFO kablam! warning: value assigned to `column_2` is never read Sep 10 05:21:50.043 INFO kablam! --> src/main.rs:236:17 Sep 10 05:21:50.043 INFO kablam! | Sep 10 05:21:50.043 INFO kablam! 236 | let mut column_2: usize = 0; Sep 10 05:21:50.043 INFO kablam! | ^^^^^^^^ Sep 10 05:21:50.043 INFO kablam! Sep 10 05:21:50.043 INFO kablam! warning: value assigned to `row_1` is never read Sep 10 05:21:50.043 INFO kablam! --> src/main.rs:252:17 Sep 10 05:21:50.043 INFO kablam! | Sep 10 05:21:50.043 INFO kablam! 252 | let mut row_1: usize = 0; Sep 10 05:21:50.043 INFO kablam! | ^^^^^ Sep 10 05:21:50.043 INFO kablam! Sep 10 05:21:50.043 INFO kablam! warning: value assigned to `row_2` is never read Sep 10 05:21:50.043 INFO kablam! --> src/main.rs:253:17 Sep 10 05:21:50.043 INFO kablam! | Sep 10 05:21:50.043 INFO kablam! 253 | let mut row_2: usize = 0; Sep 10 05:21:50.043 INFO kablam! | ^^^^^ Sep 10 05:21:50.043 INFO kablam! Sep 10 05:21:50.043 INFO kablam! warning: value assigned to `column_1` is never read Sep 10 05:21:50.043 INFO kablam! --> src/main.rs:254:17 Sep 10 05:21:50.043 INFO kablam! | Sep 10 05:21:50.044 INFO kablam! 254 | let mut column_1: usize = 0; Sep 10 05:21:50.044 INFO kablam! | ^^^^^^^^ Sep 10 05:21:50.044 INFO kablam! Sep 10 05:21:50.044 INFO kablam! warning: value assigned to `column_2` is never read Sep 10 05:21:50.044 INFO kablam! --> src/main.rs:255:17 Sep 10 05:21:50.044 INFO kablam! | Sep 10 05:21:50.044 INFO kablam! 255 | let mut column_2: usize = 0; Sep 10 05:21:50.044 INFO kablam! | ^^^^^^^^ Sep 10 05:21:50.044 INFO kablam! Sep 10 05:21:50.044 INFO kablam! warning: unused variable: `last_color` Sep 10 05:21:50.044 INFO kablam! --> src/main.rs:275:16 Sep 10 05:21:50.044 INFO kablam! | Sep 10 05:21:50.044 INFO kablam! 275 | let mut last_color: Option<[f32; 4]> = None; Sep 10 05:21:50.044 INFO kablam! | ^^^^^^^^^^ help: consider using `_last_color` instead Sep 10 05:21:50.044 INFO kablam! Sep 10 05:21:50.044 INFO kablam! warning: unused variable: `color_count` Sep 10 05:21:50.044 INFO kablam! --> src/main.rs:276:16 Sep 10 05:21:50.044 INFO kablam! | Sep 10 05:21:50.044 INFO kablam! 276 | let mut color_count = 0; Sep 10 05:21:50.044 INFO kablam! | ^^^^^^^^^^^ help: consider using `_color_count` instead Sep 10 05:21:50.044 INFO kablam! Sep 10 05:21:50.066 INFO kablam! warning: method is never used: `set_color` Sep 10 05:21:50.066 INFO kablam! --> src/main.rs:67:2 Sep 10 05:21:50.066 INFO kablam! | Sep 10 05:21:50.066 INFO kablam! 67 | fn set_color(&mut self, color: [f32; 4]) { Sep 10 05:21:50.066 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 10 05:21:50.066 INFO kablam! | Sep 10 05:21:50.066 INFO kablam! = note: #[warn(dead_code)] on by default Sep 10 05:21:50.066 INFO kablam! Sep 10 05:21:50.134 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 1m 37s Sep 10 05:21:50.150 INFO kablam! su: No module specific data is present Sep 10 05:21:51.027 INFO running `"docker" "rm" "-f" "7c72cfee2c4714b654a63ffb62995f81c9281af219db4d215a11cb2e929342c7"` Sep 10 05:21:51.155 INFO blam! 7c72cfee2c4714b654a63ffb62995f81c9281af219db4d215a11cb2e929342c7