Sep 19 16:54:20.508 INFO checking PhilipTrauner/match3 against try#135b4cd023a753409d01e43b0f23d22a899feeeb for pr-54352 Sep 19 16:54:20.508 INFO running: cargo +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets Sep 19 16:54:20.508 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-54352/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-7/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/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 +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"` Sep 19 16:54:20.731 INFO blam! 5f15e4c65a1db3a126d6df8c81ad773147441f35c991fc81d2ddc259e3b3b4ab Sep 19 16:54:20.733 INFO running `"docker" "start" "-a" "5f15e4c65a1db3a126d6df8c81ad773147441f35c991fc81d2ddc259e3b3b4ab"` Sep 19 16:54:22.510 INFO kablam! usermod: no changes Sep 19 16:54:22.857 INFO kablam! Compiling itoa v0.3.1 Sep 19 16:54:22.857 INFO kablam! Compiling serde v0.9.9 Sep 19 16:54:22.871 INFO kablam! Compiling dtoa v0.4.1 Sep 19 16:54:22.874 INFO kablam! Checking piston-float v0.3.0 Sep 19 16:54:22.895 INFO kablam! Checking adler32 v0.3.0 Sep 19 16:54:22.914 INFO kablam! Checking byteorder v0.4.2 Sep 19 16:54:22.926 INFO kablam! Checking shader_version v0.2.2 Sep 19 16:54:22.926 INFO kablam! Checking read_color v0.1.0 Sep 19 16:54:24.123 INFO kablam! Checking interpolation v0.1.0 Sep 19 16:54:24.407 INFO kablam! Checking linked-hash-map v0.0.10 Sep 19 16:54:24.496 INFO kablam! Checking piston-texture v0.5.0 Sep 19 16:54:24.619 INFO kablam! Checking piston-shaders_graphics2d v0.3.1 Sep 19 16:54:25.095 INFO kablam! Compiling xml-rs v0.3.8 Sep 19 16:54:25.774 INFO kablam! Checking num_cpus v1.2.1 Sep 19 16:54:25.920 INFO kablam! Checking enum_primitive v0.1.1 Sep 19 16:54:26.263 INFO kablam! Checking nodrop v0.1.9 Sep 19 16:54:26.411 INFO kablam! Checking piston-viewport v0.3.0 Sep 19 16:54:26.694 INFO kablam! Checking vecmath v0.3.0 Sep 19 16:54:27.055 INFO kablam! Checking deflate v0.7.4 Sep 19 16:54:27.378 INFO kablam! Checking deque v0.3.1 Sep 19 16:54:27.882 INFO kablam! Checking stb_truetype v0.2.0 Sep 19 16:54:27.914 INFO kablam! Checking num-rational v0.1.35 Sep 19 16:54:28.080 INFO kablam! Checking arrayvec v0.3.20 Sep 19 16:54:29.452 INFO kablam! Checking pistoncore-input v0.17.1 Sep 19 16:54:30.054 INFO kablam! Checking rayon v0.6.0 Sep 19 16:54:30.726 INFO kablam! Compiling target_build_utils v0.3.0 Sep 19 16:54:31.998 INFO kablam! Checking piston2d-graphics v0.21.1 Sep 19 16:54:33.240 INFO kablam! Checking png v0.6.2 Sep 19 16:54:33.814 INFO kablam! Checking rusttype v0.2.1 Sep 19 16:54:43.206 INFO kablam! Checking pistoncore-window v0.26.2 Sep 19 16:54:43.270 INFO kablam! Compiling wayland-scanner v0.7.8 Sep 19 16:54:43.304 INFO kablam! Compiling gl_generator v0.5.2 Sep 19 16:54:43.655 INFO kablam! Checking jpeg-decoder v0.1.11 Sep 19 16:54:44.918 INFO kablam! Checking pistoncore-event_loop v0.31.3 Sep 19 16:54:46.792 INFO kablam! Checking piston v0.31.3 Sep 19 16:54:49.076 INFO kablam! Checking image v0.12.3 Sep 19 16:54:50.178 INFO kablam! Compiling wayland-client v0.7.8 Sep 19 16:54:52.208 INFO kablam! Compiling glutin v0.7.4 Sep 19 16:54:52.208 INFO kablam! Compiling gl v0.6.1 Sep 19 16:55:12.598 INFO kablam! Compiling serde_json v0.9.8 Sep 19 16:55:17.334 INFO kablam! Checking piston2d-opengl_graphics v0.42.0 Sep 19 16:55:18.733 INFO kablam! Compiling libloading v0.3.2 Sep 19 16:55:20.612 INFO kablam! Checking dlib v0.3.1 Sep 19 16:55:20.797 INFO kablam! Checking wayland-sys v0.7.8 Sep 19 16:55:22.453 INFO kablam! Checking wayland-kbd v0.6.3 Sep 19 16:55:22.453 INFO kablam! Checking wayland-window v0.4.4 Sep 19 16:55:23.390 INFO kablam! Checking winit v0.5.11 Sep 19 16:55:26.087 INFO kablam! Checking pistoncore-glutin_window v0.35.0 Sep 19 16:55:26.670 INFO kablam! Checking match3 v0.1.0 (/source) Sep 19 16:55:27.492 INFO kablam! warning: unused import: `graphics::math::Matrix2d` Sep 19 16:55:27.492 INFO kablam! --> src/main.rs:16:5 Sep 19 16:55:27.492 INFO kablam! | Sep 19 16:55:27.493 INFO kablam! 16 | use graphics::math::Matrix2d; Sep 19 16:55:27.493 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^ Sep 19 16:55:27.493 INFO kablam! | Sep 19 16:55:27.493 INFO kablam! = note: #[warn(unused_imports)] on by default Sep 19 16:55:27.493 INFO kablam! Sep 19 16:55:27.514 INFO kablam! warning: unused import: `graphics::math::Matrix2d` Sep 19 16:55:27.514 INFO kablam! --> src/main.rs:16:5 Sep 19 16:55:27.514 INFO kablam! | Sep 19 16:55:27.514 INFO kablam! 16 | use graphics::math::Matrix2d; Sep 19 16:55:27.514 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^ Sep 19 16:55:27.514 INFO kablam! | Sep 19 16:55:27.514 INFO kablam! = note: #[warn(unused_imports)] on by default Sep 19 16:55:27.514 INFO kablam! Sep 19 16:55:27.774 INFO kablam! warning: unused variable: `button` Sep 19 16:55:27.774 INFO kablam! --> src/main.rs:364:29 Sep 19 16:55:27.774 INFO kablam! | Sep 19 16:55:27.774 INFO kablam! 364 | if let Some(Button::Mouse(button)) = e.press_args() { Sep 19 16:55:27.774 INFO kablam! | ^^^^^^ help: consider using `_button` instead Sep 19 16:55:27.774 INFO kablam! | Sep 19 16:55:27.775 INFO kablam! = note: #[warn(unused_variables)] on by default Sep 19 16:55:27.775 INFO kablam! Sep 19 16:55:27.775 INFO kablam! warning: unused variable: `args` Sep 19 16:55:27.775 INFO kablam! --> src/main.rs:135:23 Sep 19 16:55:27.775 INFO kablam! | Sep 19 16:55:27.775 INFO kablam! 135 | fn update(&mut self, args: &UpdateArgs) { Sep 19 16:55:27.775 INFO kablam! | ^^^^ help: consider using `_args` instead Sep 19 16:55:27.775 INFO kablam! Sep 19 16:55:27.775 INFO kablam! warning: unused variable: `args` Sep 19 16:55:27.775 INFO kablam! --> src/main.rs:141:23 Sep 19 16:55:27.775 INFO kablam! | Sep 19 16:55:27.775 INFO kablam! 141 | fn resize(&mut self, args: &[u32; 2]) { Sep 19 16:55:27.775 INFO kablam! | ^^^^ help: consider using `_args` instead Sep 19 16:55:27.775 INFO kablam! Sep 19 16:55:27.775 INFO kablam! warning: value assigned to `column_1` is never read Sep 19 16:55:27.775 INFO kablam! --> src/main.rs:235:17 Sep 19 16:55:27.775 INFO kablam! | Sep 19 16:55:27.775 INFO kablam! 235 | let mut column_1: usize = 0; Sep 19 16:55:27.775 INFO kablam! | ^^^^^^^^ Sep 19 16:55:27.775 INFO kablam! | Sep 19 16:55:27.775 INFO kablam! = note: #[warn(unused_assignments)] on by default Sep 19 16:55:27.775 INFO kablam! Sep 19 16:55:27.775 INFO kablam! warning: value assigned to `column_2` is never read Sep 19 16:55:27.775 INFO kablam! --> src/main.rs:236:17 Sep 19 16:55:27.775 INFO kablam! | Sep 19 16:55:27.775 INFO kablam! 236 | let mut column_2: usize = 0; Sep 19 16:55:27.775 INFO kablam! | ^^^^^^^^ Sep 19 16:55:27.775 INFO kablam! Sep 19 16:55:27.776 INFO kablam! warning: value assigned to `row_1` is never read Sep 19 16:55:27.776 INFO kablam! --> src/main.rs:252:17 Sep 19 16:55:27.776 INFO kablam! | Sep 19 16:55:27.776 INFO kablam! 252 | let mut row_1: usize = 0; Sep 19 16:55:27.776 INFO kablam! | ^^^^^ Sep 19 16:55:27.776 INFO kablam! Sep 19 16:55:27.776 INFO kablam! warning: value assigned to `row_2` is never read Sep 19 16:55:27.776 INFO kablam! --> src/main.rs:253:17 Sep 19 16:55:27.776 INFO kablam! | Sep 19 16:55:27.776 INFO kablam! 253 | let mut row_2: usize = 0; Sep 19 16:55:27.776 INFO kablam! | ^^^^^ Sep 19 16:55:27.776 INFO kablam! Sep 19 16:55:27.777 INFO kablam! warning: value assigned to `column_1` is never read Sep 19 16:55:27.777 INFO kablam! --> src/main.rs:254:17 Sep 19 16:55:27.777 INFO kablam! | Sep 19 16:55:27.777 INFO kablam! 254 | let mut column_1: usize = 0; Sep 19 16:55:27.777 INFO kablam! | ^^^^^^^^ Sep 19 16:55:27.777 INFO kablam! Sep 19 16:55:27.778 INFO kablam! warning: value assigned to `column_2` is never read Sep 19 16:55:27.778 INFO kablam! --> src/main.rs:255:17 Sep 19 16:55:27.778 INFO kablam! | Sep 19 16:55:27.778 INFO kablam! 255 | let mut column_2: usize = 0; Sep 19 16:55:27.778 INFO kablam! | ^^^^^^^^ Sep 19 16:55:27.778 INFO kablam! Sep 19 16:55:27.778 INFO kablam! warning: unused variable: `last_color` Sep 19 16:55:27.779 INFO kablam! --> src/main.rs:275:16 Sep 19 16:55:27.779 INFO kablam! | Sep 19 16:55:27.779 INFO kablam! 275 | let mut last_color: Option<[f32; 4]> = None; Sep 19 16:55:27.779 INFO kablam! | ^^^^^^^^^^ help: consider using `_last_color` instead Sep 19 16:55:27.779 INFO kablam! Sep 19 16:55:27.779 INFO kablam! warning: unused variable: `color_count` Sep 19 16:55:27.780 INFO kablam! --> src/main.rs:276:16 Sep 19 16:55:27.780 INFO kablam! | Sep 19 16:55:27.780 INFO kablam! 276 | let mut color_count = 0; Sep 19 16:55:27.780 INFO kablam! | ^^^^^^^^^^^ help: consider using `_color_count` instead Sep 19 16:55:27.780 INFO kablam! Sep 19 16:55:27.790 INFO kablam! warning: unused variable: `button` Sep 19 16:55:27.790 INFO kablam! --> src/main.rs:364:29 Sep 19 16:55:27.790 INFO kablam! | Sep 19 16:55:27.790 INFO kablam! 364 | if let Some(Button::Mouse(button)) = e.press_args() { Sep 19 16:55:27.791 INFO kablam! | ^^^^^^ help: consider using `_button` instead Sep 19 16:55:27.791 INFO kablam! | Sep 19 16:55:27.791 INFO kablam! = note: #[warn(unused_variables)] on by default Sep 19 16:55:27.791 INFO kablam! Sep 19 16:55:27.791 INFO kablam! warning: unused variable: `args` Sep 19 16:55:27.791 INFO kablam! --> src/main.rs:135:23 Sep 19 16:55:27.792 INFO kablam! | Sep 19 16:55:27.792 INFO kablam! 135 | fn update(&mut self, args: &UpdateArgs) { Sep 19 16:55:27.792 INFO kablam! | ^^^^ help: consider using `_args` instead Sep 19 16:55:27.792 INFO kablam! Sep 19 16:55:27.792 INFO kablam! warning: unused variable: `args` Sep 19 16:55:27.792 INFO kablam! --> src/main.rs:141:23 Sep 19 16:55:27.792 INFO kablam! | Sep 19 16:55:27.793 INFO kablam! 141 | fn resize(&mut self, args: &[u32; 2]) { Sep 19 16:55:27.793 INFO kablam! | ^^^^ help: consider using `_args` instead Sep 19 16:55:27.793 INFO kablam! Sep 19 16:55:27.802 INFO kablam! warning: value assigned to `column_1` is never read Sep 19 16:55:27.802 INFO kablam! --> src/main.rs:235:17 Sep 19 16:55:27.802 INFO kablam! | Sep 19 16:55:27.802 INFO kablam! 235 | let mut column_1: usize = 0; Sep 19 16:55:27.803 INFO kablam! | ^^^^^^^^ Sep 19 16:55:27.803 INFO kablam! | Sep 19 16:55:27.803 INFO kablam! = note: #[warn(unused_assignments)] on by default Sep 19 16:55:27.803 INFO kablam! Sep 19 16:55:27.803 INFO kablam! warning: value assigned to `column_2` is never read Sep 19 16:55:27.803 INFO kablam! --> src/main.rs:236:17 Sep 19 16:55:27.803 INFO kablam! | Sep 19 16:55:27.804 INFO kablam! 236 | let mut column_2: usize = 0; Sep 19 16:55:27.804 INFO kablam! | ^^^^^^^^ Sep 19 16:55:27.804 INFO kablam! Sep 19 16:55:27.804 INFO kablam! warning: value assigned to `row_1` is never read Sep 19 16:55:27.804 INFO kablam! --> src/main.rs:252:17 Sep 19 16:55:27.804 INFO kablam! | Sep 19 16:55:27.804 INFO kablam! 252 | let mut row_1: usize = 0; Sep 19 16:55:27.805 INFO kablam! | ^^^^^ Sep 19 16:55:27.805 INFO kablam! Sep 19 16:55:27.805 INFO kablam! warning: value assigned to `row_2` is never read Sep 19 16:55:27.805 INFO kablam! --> src/main.rs:253:17 Sep 19 16:55:27.805 INFO kablam! | Sep 19 16:55:27.805 INFO kablam! 253 | let mut row_2: usize = 0; Sep 19 16:55:27.805 INFO kablam! | ^^^^^ Sep 19 16:55:27.805 INFO kablam! Sep 19 16:55:27.806 INFO kablam! warning: value assigned to `column_1` is never read Sep 19 16:55:27.806 INFO kablam! --> src/main.rs:254:17 Sep 19 16:55:27.806 INFO kablam! | Sep 19 16:55:27.806 INFO kablam! 254 | let mut column_1: usize = 0; Sep 19 16:55:27.806 INFO kablam! | ^^^^^^^^ Sep 19 16:55:27.806 INFO kablam! Sep 19 16:55:27.807 INFO kablam! warning: value assigned to `column_2` is never read Sep 19 16:55:27.807 INFO kablam! --> src/main.rs:255:17 Sep 19 16:55:27.807 INFO kablam! | Sep 19 16:55:27.807 INFO kablam! 255 | let mut column_2: usize = 0; Sep 19 16:55:27.807 INFO kablam! | ^^^^^^^^ Sep 19 16:55:27.807 INFO kablam! Sep 19 16:55:27.808 INFO kablam! warning: unused variable: `last_color` Sep 19 16:55:27.808 INFO kablam! --> src/main.rs:275:16 Sep 19 16:55:27.808 INFO kablam! | Sep 19 16:55:27.808 INFO kablam! 275 | let mut last_color: Option<[f32; 4]> = None; Sep 19 16:55:27.808 INFO kablam! | ^^^^^^^^^^ help: consider using `_last_color` instead Sep 19 16:55:27.808 INFO kablam! Sep 19 16:55:27.808 INFO kablam! warning: unused variable: `color_count` Sep 19 16:55:27.808 INFO kablam! --> src/main.rs:276:16 Sep 19 16:55:27.809 INFO kablam! | Sep 19 16:55:27.809 INFO kablam! 276 | let mut color_count = 0; Sep 19 16:55:27.809 INFO kablam! | ^^^^^^^^^^^ help: consider using `_color_count` instead Sep 19 16:55:27.809 INFO kablam! Sep 19 16:55:27.842 INFO kablam! warning: method is never used: `set_color` Sep 19 16:55:27.842 INFO kablam! --> src/main.rs:67:2 Sep 19 16:55:27.842 INFO kablam! | Sep 19 16:55:27.843 INFO kablam! 67 | fn set_color(&mut self, color: [f32; 4]) { Sep 19 16:55:27.843 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 19 16:55:27.843 INFO kablam! | Sep 19 16:55:27.843 INFO kablam! = note: #[warn(dead_code)] on by default Sep 19 16:55:27.843 INFO kablam! Sep 19 16:55:27.858 INFO kablam! warning: method is never used: `set_color` Sep 19 16:55:27.858 INFO kablam! --> src/main.rs:67:2 Sep 19 16:55:27.858 INFO kablam! | Sep 19 16:55:27.858 INFO kablam! 67 | fn set_color(&mut self, color: [f32; 4]) { Sep 19 16:55:27.859 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 19 16:55:27.859 INFO kablam! | Sep 19 16:55:27.859 INFO kablam! = note: #[warn(dead_code)] on by default Sep 19 16:55:27.859 INFO kablam! Sep 19 16:55:27.914 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 1m 05s Sep 19 16:55:27.928 INFO kablam! su: No module specific data is present Sep 19 16:55:29.017 INFO running `"docker" "rm" "-f" "5f15e4c65a1db3a126d6df8c81ad773147441f35c991fc81d2ddc259e3b3b4ab"` Sep 19 16:55:29.136 INFO blam! 5f15e4c65a1db3a126d6df8c81ad773147441f35c991fc81d2ddc259e3b3b4ab