Nov 09 18:26:19.212 INFO checking PhilipTrauner/match3 against try#dc13be39fae8d4c607889b27de374b52586485a3 for pr-55632 Nov 09 18:26:19.212 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-5/try#dc13be39fae8d4c607889b27de374b52586485a3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55632/try#dc13be39fae8d4c607889b27de374b52586485a3:/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 +dc13be39fae8d4c607889b27de374b52586485a3-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"` Nov 09 18:26:19.545 INFO blam! fa1dfce0df1bae2a35f9504409a01f3d35cb77df9e3fd16386979eac437415a6 Nov 09 18:26:19.547 INFO running `"docker" "start" "-a" "fa1dfce0df1bae2a35f9504409a01f3d35cb77df9e3fd16386979eac437415a6"` Nov 09 18:26:20.877 INFO kablam! usermod: no changes Nov 09 18:26:21.219 INFO kablam! Compiling serde v0.9.9 Nov 09 18:26:21.240 INFO kablam! Compiling xml-rs v0.3.8 Nov 09 18:26:21.240 INFO kablam! Checking shared_library v0.1.5 Nov 09 18:26:21.242 INFO kablam! Compiling phf_generator v0.7.21 Nov 09 18:26:21.242 INFO kablam! Checking num-rational v0.1.35 Nov 09 18:26:21.242 INFO kablam! Checking x11-dl v2.12.0 Nov 09 18:26:21.259 INFO kablam! Checking fs2 v0.2.5 Nov 09 18:26:21.259 INFO kablam! Checking tempfile v2.1.5 Nov 09 18:26:23.147 INFO kablam! Checking pistoncore-event_loop v0.31.3 Nov 09 18:26:23.223 INFO kablam! Checking memmap v0.4.0 Nov 09 18:26:23.255 INFO kablam! Checking osmesa-sys v0.1.2 Nov 09 18:26:23.667 INFO kablam! Checking image v0.12.3 Nov 09 18:26:23.731 INFO kablam! Compiling phf_codegen v0.7.21 Nov 09 18:26:27.999 INFO kablam! Compiling target_build_utils v0.3.0 Nov 09 18:26:28.243 INFO kablam! Checking piston v0.31.3 Nov 09 18:26:32.087 INFO kablam! Compiling wayland-scanner v0.7.8 Nov 09 18:26:32.087 INFO kablam! Compiling gl_generator v0.5.2 Nov 09 18:26:36.975 INFO kablam! Compiling wayland-client v0.7.8 Nov 09 18:26:40.213 INFO kablam! Compiling gl v0.6.1 Nov 09 18:26:40.214 INFO kablam! Compiling glutin v0.7.4 Nov 09 18:26:50.983 INFO kablam! Compiling serde_json v0.9.8 Nov 09 18:27:04.613 INFO kablam! Compiling libloading v0.3.2 Nov 09 18:27:08.167 INFO kablam! Checking piston2d-opengl_graphics v0.42.0 Nov 09 18:27:08.971 INFO kablam! Checking dlib v0.3.1 Nov 09 18:27:09.700 INFO kablam! Checking wayland-sys v0.7.8 Nov 09 18:27:13.021 INFO kablam! Checking wayland-kbd v0.6.3 Nov 09 18:27:13.023 INFO kablam! Checking wayland-window v0.4.4 Nov 09 18:27:14.415 INFO kablam! Checking winit v0.5.11 Nov 09 18:27:18.192 INFO kablam! Checking pistoncore-glutin_window v0.35.0 Nov 09 18:27:19.683 INFO kablam! Checking match3 v0.1.0 (/source) Nov 09 18:27:22.551 INFO kablam! warning: unused import: `graphics::math::Matrix2d` Nov 09 18:27:22.551 INFO kablam! --> src/main.rs:16:5 Nov 09 18:27:22.551 INFO kablam! | Nov 09 18:27:22.551 INFO kablam! 16 | use graphics::math::Matrix2d; Nov 09 18:27:22.551 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^ Nov 09 18:27:22.551 INFO kablam! | Nov 09 18:27:22.551 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 09 18:27:22.551 INFO kablam! Nov 09 18:27:22.770 INFO kablam! warning: unused variable: `button` Nov 09 18:27:22.770 INFO kablam! --> src/main.rs:364:29 Nov 09 18:27:22.770 INFO kablam! | Nov 09 18:27:22.770 INFO kablam! 364 | if let Some(Button::Mouse(button)) = e.press_args() { Nov 09 18:27:22.770 INFO kablam! | ^^^^^^ help: consider using `_button` instead Nov 09 18:27:22.770 INFO kablam! | Nov 09 18:27:22.770 INFO kablam! = note: #[warn(unused_variables)] on by default Nov 09 18:27:22.770 INFO kablam! Nov 09 18:27:22.770 INFO kablam! warning: unused variable: `args` Nov 09 18:27:22.770 INFO kablam! --> src/main.rs:135:23 Nov 09 18:27:22.770 INFO kablam! | Nov 09 18:27:22.770 INFO kablam! 135 | fn update(&mut self, args: &UpdateArgs) { Nov 09 18:27:22.770 INFO kablam! | ^^^^ help: consider using `_args` instead Nov 09 18:27:22.770 INFO kablam! Nov 09 18:27:22.770 INFO kablam! warning: unused variable: `args` Nov 09 18:27:22.770 INFO kablam! --> src/main.rs:141:23 Nov 09 18:27:22.770 INFO kablam! | Nov 09 18:27:22.770 INFO kablam! 141 | fn resize(&mut self, args: &[u32; 2]) { Nov 09 18:27:22.770 INFO kablam! | ^^^^ help: consider using `_args` instead Nov 09 18:27:22.770 INFO kablam! Nov 09 18:27:22.770 INFO kablam! warning: value assigned to `column_1` is never read Nov 09 18:27:22.770 INFO kablam! --> src/main.rs:235:17 Nov 09 18:27:22.770 INFO kablam! | Nov 09 18:27:22.770 INFO kablam! 235 | let mut column_1: usize = 0; Nov 09 18:27:22.770 INFO kablam! | ^^^^^^^^ Nov 09 18:27:22.770 INFO kablam! | Nov 09 18:27:22.770 INFO kablam! = note: #[warn(unused_assignments)] on by default Nov 09 18:27:22.770 INFO kablam! Nov 09 18:27:22.770 INFO kablam! warning: value assigned to `column_2` is never read Nov 09 18:27:22.770 INFO kablam! --> src/main.rs:236:17 Nov 09 18:27:22.770 INFO kablam! | Nov 09 18:27:22.770 INFO kablam! 236 | let mut column_2: usize = 0; Nov 09 18:27:22.770 INFO kablam! | ^^^^^^^^ Nov 09 18:27:22.770 INFO kablam! Nov 09 18:27:22.770 INFO kablam! warning: value assigned to `row_1` is never read Nov 09 18:27:22.770 INFO kablam! --> src/main.rs:252:17 Nov 09 18:27:22.770 INFO kablam! | Nov 09 18:27:22.770 INFO kablam! 252 | let mut row_1: usize = 0; Nov 09 18:27:22.770 INFO kablam! | ^^^^^ Nov 09 18:27:22.770 INFO kablam! Nov 09 18:27:22.770 INFO kablam! warning: value assigned to `row_2` is never read Nov 09 18:27:22.770 INFO kablam! --> src/main.rs:253:17 Nov 09 18:27:22.770 INFO kablam! | Nov 09 18:27:22.770 INFO kablam! 253 | let mut row_2: usize = 0; Nov 09 18:27:22.770 INFO kablam! | ^^^^^ Nov 09 18:27:22.770 INFO kablam! Nov 09 18:27:22.770 INFO kablam! warning: value assigned to `column_1` is never read Nov 09 18:27:22.770 INFO kablam! --> src/main.rs:254:17 Nov 09 18:27:22.770 INFO kablam! | Nov 09 18:27:22.770 INFO kablam! 254 | let mut column_1: usize = 0; Nov 09 18:27:22.770 INFO kablam! | ^^^^^^^^ Nov 09 18:27:22.770 INFO kablam! Nov 09 18:27:22.770 INFO kablam! warning: value assigned to `column_2` is never read Nov 09 18:27:22.770 INFO kablam! --> src/main.rs:255:17 Nov 09 18:27:22.770 INFO kablam! | Nov 09 18:27:22.771 INFO kablam! 255 | let mut column_2: usize = 0; Nov 09 18:27:22.771 INFO kablam! | ^^^^^^^^ Nov 09 18:27:22.771 INFO kablam! Nov 09 18:27:22.771 INFO kablam! warning: unused variable: `last_color` Nov 09 18:27:22.771 INFO kablam! --> src/main.rs:275:16 Nov 09 18:27:22.771 INFO kablam! | Nov 09 18:27:22.771 INFO kablam! 275 | let mut last_color: Option<[f32; 4]> = None; Nov 09 18:27:22.771 INFO kablam! | ^^^^^^^^^^ help: consider using `_last_color` instead Nov 09 18:27:22.779 INFO kablam! Nov 09 18:27:22.779 INFO kablam! warning: unused variable: `color_count` Nov 09 18:27:22.779 INFO kablam! --> src/main.rs:276:16 Nov 09 18:27:22.779 INFO kablam! | Nov 09 18:27:22.779 INFO kablam! 276 | let mut color_count = 0; Nov 09 18:27:22.779 INFO kablam! | ^^^^^^^^^^^ help: consider using `_color_count` instead Nov 09 18:27:22.779 INFO kablam! Nov 09 18:27:22.803 INFO kablam! warning: method is never used: `set_color` Nov 09 18:27:22.803 INFO kablam! --> src/main.rs:67:2 Nov 09 18:27:22.803 INFO kablam! | Nov 09 18:27:22.803 INFO kablam! 67 | fn set_color(&mut self, color: [f32; 4]) { Nov 09 18:27:22.803 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 09 18:27:22.803 INFO kablam! | Nov 09 18:27:22.803 INFO kablam! = note: #[warn(dead_code)] on by default Nov 09 18:27:22.803 INFO kablam! Nov 09 18:27:23.175 INFO kablam! warning: unused import: `graphics::math::Matrix2d` Nov 09 18:27:23.175 INFO kablam! --> src/main.rs:16:5 Nov 09 18:27:23.175 INFO kablam! | Nov 09 18:27:23.175 INFO kablam! 16 | use graphics::math::Matrix2d; Nov 09 18:27:23.175 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^ Nov 09 18:27:23.175 INFO kablam! | Nov 09 18:27:23.175 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 09 18:27:23.175 INFO kablam! Nov 09 18:27:23.331 INFO kablam! warning: unused variable: `button` Nov 09 18:27:23.331 INFO kablam! --> src/main.rs:364:29 Nov 09 18:27:23.331 INFO kablam! | Nov 09 18:27:23.331 INFO kablam! 364 | if let Some(Button::Mouse(button)) = e.press_args() { Nov 09 18:27:23.331 INFO kablam! | ^^^^^^ help: consider using `_button` instead Nov 09 18:27:23.331 INFO kablam! | Nov 09 18:27:23.331 INFO kablam! = note: #[warn(unused_variables)] on by default Nov 09 18:27:23.331 INFO kablam! Nov 09 18:27:23.331 INFO kablam! warning: unused variable: `args` Nov 09 18:27:23.331 INFO kablam! --> src/main.rs:135:23 Nov 09 18:27:23.331 INFO kablam! | Nov 09 18:27:23.331 INFO kablam! 135 | fn update(&mut self, args: &UpdateArgs) { Nov 09 18:27:23.331 INFO kablam! | ^^^^ help: consider using `_args` instead Nov 09 18:27:23.331 INFO kablam! Nov 09 18:27:23.331 INFO kablam! warning: unused variable: `args` Nov 09 18:27:23.331 INFO kablam! --> src/main.rs:141:23 Nov 09 18:27:23.331 INFO kablam! | Nov 09 18:27:23.331 INFO kablam! 141 | fn resize(&mut self, args: &[u32; 2]) { Nov 09 18:27:23.331 INFO kablam! | ^^^^ help: consider using `_args` instead Nov 09 18:27:23.331 INFO kablam! Nov 09 18:27:23.331 INFO kablam! warning: value assigned to `column_1` is never read Nov 09 18:27:23.331 INFO kablam! --> src/main.rs:235:17 Nov 09 18:27:23.331 INFO kablam! | Nov 09 18:27:23.331 INFO kablam! 235 | let mut column_1: usize = 0; Nov 09 18:27:23.331 INFO kablam! | ^^^^^^^^ Nov 09 18:27:23.331 INFO kablam! | Nov 09 18:27:23.331 INFO kablam! = note: #[warn(unused_assignments)] on by default Nov 09 18:27:23.331 INFO kablam! Nov 09 18:27:23.331 INFO kablam! warning: value assigned to `column_2` is never read Nov 09 18:27:23.331 INFO kablam! --> src/main.rs:236:17 Nov 09 18:27:23.331 INFO kablam! | Nov 09 18:27:23.331 INFO kablam! 236 | let mut column_2: usize = 0; Nov 09 18:27:23.331 INFO kablam! | ^^^^^^^^ Nov 09 18:27:23.331 INFO kablam! Nov 09 18:27:23.332 INFO kablam! warning: value assigned to `row_1` is never read Nov 09 18:27:23.332 INFO kablam! --> src/main.rs:252:17 Nov 09 18:27:23.332 INFO kablam! | Nov 09 18:27:23.332 INFO kablam! 252 | let mut row_1: usize = 0; Nov 09 18:27:23.332 INFO kablam! | ^^^^^ Nov 09 18:27:23.332 INFO kablam! Nov 09 18:27:23.332 INFO kablam! warning: value assigned to `row_2` is never read Nov 09 18:27:23.332 INFO kablam! --> src/main.rs:253:17 Nov 09 18:27:23.332 INFO kablam! | Nov 09 18:27:23.332 INFO kablam! 253 | let mut row_2: usize = 0; Nov 09 18:27:23.332 INFO kablam! | ^^^^^ Nov 09 18:27:23.332 INFO kablam! Nov 09 18:27:23.332 INFO kablam! warning: value assigned to `column_1` is never read Nov 09 18:27:23.332 INFO kablam! --> src/main.rs:254:17 Nov 09 18:27:23.332 INFO kablam! | Nov 09 18:27:23.332 INFO kablam! 254 | let mut column_1: usize = 0; Nov 09 18:27:23.332 INFO kablam! | ^^^^^^^^ Nov 09 18:27:23.332 INFO kablam! Nov 09 18:27:23.332 INFO kablam! warning: value assigned to `column_2` is never read Nov 09 18:27:23.332 INFO kablam! --> src/main.rs:255:17 Nov 09 18:27:23.332 INFO kablam! | Nov 09 18:27:23.332 INFO kablam! 255 | let mut column_2: usize = 0; Nov 09 18:27:23.332 INFO kablam! | ^^^^^^^^ Nov 09 18:27:23.332 INFO kablam! Nov 09 18:27:23.332 INFO kablam! warning: unused variable: `last_color` Nov 09 18:27:23.332 INFO kablam! --> src/main.rs:275:16 Nov 09 18:27:23.332 INFO kablam! | Nov 09 18:27:23.332 INFO kablam! 275 | let mut last_color: Option<[f32; 4]> = None; Nov 09 18:27:23.332 INFO kablam! | ^^^^^^^^^^ help: consider using `_last_color` instead Nov 09 18:27:23.332 INFO kablam! Nov 09 18:27:23.332 INFO kablam! warning: unused variable: `color_count` Nov 09 18:27:23.332 INFO kablam! --> src/main.rs:276:16 Nov 09 18:27:23.332 INFO kablam! | Nov 09 18:27:23.332 INFO kablam! 276 | let mut color_count = 0; Nov 09 18:27:23.332 INFO kablam! | ^^^^^^^^^^^ help: consider using `_color_count` instead Nov 09 18:27:23.332 INFO kablam! Nov 09 18:27:23.359 INFO kablam! warning: method is never used: `set_color` Nov 09 18:27:23.359 INFO kablam! --> src/main.rs:67:2 Nov 09 18:27:23.359 INFO kablam! | Nov 09 18:27:23.359 INFO kablam! 67 | fn set_color(&mut self, color: [f32; 4]) { Nov 09 18:27:23.359 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 09 18:27:23.359 INFO kablam! | Nov 09 18:27:23.359 INFO kablam! = note: #[warn(dead_code)] on by default Nov 09 18:27:23.359 INFO kablam! Nov 09 18:27:23.377 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 1m 02s Nov 09 18:27:23.399 INFO kablam! su: No module specific data is present Nov 09 18:27:23.809 INFO running `"docker" "rm" "-f" "fa1dfce0df1bae2a35f9504409a01f3d35cb77df9e3fd16386979eac437415a6"` Nov 09 18:27:23.915 INFO blam! fa1dfce0df1bae2a35f9504409a01f3d35cb77df9e3fd16386979eac437415a6