Nov 04 12:15:17.576 INFO checking PhilipTrauner/match3 against try#e740b9aa0b624fa39feb39613e76d15bdf57e594 for pr-55655
Nov 04 12:15:17.576 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-7/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55655/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/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 +e740b9aa0b624fa39feb39613e76d15bdf57e594-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 04 12:15:18.048 INFO blam! d1d7b8f66583ccab6197fd22e2686af304b3a6b992c4d6b7f086bc347303aee4
Nov 04 12:15:18.050 INFO running `"docker" "start" "-a" "d1d7b8f66583ccab6197fd22e2686af304b3a6b992c4d6b7f086bc347303aee4"`
Nov 04 12:15:19.423 INFO kablam! usermod: no changes
Nov 04 12:15:19.719 INFO kablam!    Compiling serde v0.9.9
Nov 04 12:15:19.719 INFO kablam!    Compiling xml-rs v0.3.8
Nov 04 12:15:19.722 INFO kablam!     Checking rusttype v0.2.1
Nov 04 12:15:19.722 INFO kablam!    Compiling target_build_utils v0.3.0
Nov 04 12:15:19.722 INFO kablam!     Checking pistoncore-event_loop v0.31.3
Nov 04 12:15:19.723 INFO kablam!     Checking image v0.12.3
Nov 04 12:15:21.967 INFO kablam!     Checking piston v0.31.3
Nov 04 12:15:28.023 INFO kablam!    Compiling wayland-scanner v0.7.8
Nov 04 12:15:28.023 INFO kablam!    Compiling gl_generator v0.5.2
Nov 04 12:15:32.108 INFO kablam!    Compiling wayland-client v0.7.8
Nov 04 12:15:32.251 INFO kablam!    Compiling gl v0.6.1
Nov 04 12:15:32.251 INFO kablam!    Compiling glutin v0.7.4
Nov 04 12:15:49.809 INFO kablam!    Compiling serde_json v0.9.8
Nov 04 12:15:59.733 INFO kablam!     Checking piston2d-opengl_graphics v0.42.0
Nov 04 12:16:01.424 INFO kablam!    Compiling libloading v0.3.2
Nov 04 12:16:05.532 INFO kablam!     Checking dlib v0.3.1
Nov 04 12:16:06.103 INFO kablam!     Checking wayland-sys v0.7.8
Nov 04 12:16:08.770 INFO kablam!     Checking wayland-kbd v0.6.3
Nov 04 12:16:08.770 INFO kablam!     Checking wayland-window v0.4.4
Nov 04 12:16:10.763 INFO kablam!     Checking winit v0.5.11
Nov 04 12:16:14.247 INFO kablam!     Checking pistoncore-glutin_window v0.35.0
Nov 04 12:16:15.543 INFO kablam!     Checking match3 v0.1.0 (/source)
Nov 04 12:16:19.459 INFO kablam! warning: unused import: `graphics::math::Matrix2d`
Nov 04 12:16:19.459 INFO kablam!   --> src/main.rs:16:5
Nov 04 12:16:19.459 INFO kablam!    |
Nov 04 12:16:19.459 INFO kablam! 16 | use graphics::math::Matrix2d;
Nov 04 12:16:19.459 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 12:16:19.459 INFO kablam!    |
Nov 04 12:16:19.459 INFO kablam!    = note: #[warn(unused_imports)] on by default
Nov 04 12:16:19.459 INFO kablam! 
Nov 04 12:16:19.599 INFO kablam! warning: unused import: `graphics::math::Matrix2d`
Nov 04 12:16:19.599 INFO kablam!   --> src/main.rs:16:5
Nov 04 12:16:19.599 INFO kablam!    |
Nov 04 12:16:19.599 INFO kablam! 16 | use graphics::math::Matrix2d;
Nov 04 12:16:19.599 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 12:16:19.599 INFO kablam!    |
Nov 04 12:16:19.599 INFO kablam!    = note: #[warn(unused_imports)] on by default
Nov 04 12:16:19.599 INFO kablam! 
Nov 04 12:16:19.627 INFO kablam! warning: unused variable: `button`
Nov 04 12:16:19.627 INFO kablam!    --> src/main.rs:364:29
Nov 04 12:16:19.627 INFO kablam!     |
Nov 04 12:16:19.627 INFO kablam! 364 |         if let Some(Button::Mouse(button)) = e.press_args() {
Nov 04 12:16:19.627 INFO kablam!     |                                   ^^^^^^ help: consider using `_button` instead
Nov 04 12:16:19.627 INFO kablam!     |
Nov 04 12:16:19.627 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 04 12:16:19.627 INFO kablam! 
Nov 04 12:16:19.627 INFO kablam! warning: unused variable: `args`
Nov 04 12:16:19.627 INFO kablam!    --> src/main.rs:135:23
Nov 04 12:16:19.627 INFO kablam!     |
Nov 04 12:16:19.627 INFO kablam! 135 |     fn update(&mut self, args: &UpdateArgs) {
Nov 04 12:16:19.627 INFO kablam!     |                          ^^^^ help: consider using `_args` instead
Nov 04 12:16:19.627 INFO kablam! 
Nov 04 12:16:19.627 INFO kablam! warning: unused variable: `args`
Nov 04 12:16:19.627 INFO kablam!    --> src/main.rs:141:23
Nov 04 12:16:19.627 INFO kablam!     |
Nov 04 12:16:19.627 INFO kablam! 141 |     fn resize(&mut self, args: &[u32; 2]) {
Nov 04 12:16:19.627 INFO kablam!     |                          ^^^^ help: consider using `_args` instead
Nov 04 12:16:19.627 INFO kablam! 
Nov 04 12:16:19.627 INFO kablam! warning: value assigned to `column_1` is never read
Nov 04 12:16:19.627 INFO kablam!    --> src/main.rs:235:17
Nov 04 12:16:19.627 INFO kablam!     |
Nov 04 12:16:19.627 INFO kablam! 235 |                                 let mut column_1: usize = 0;
Nov 04 12:16:19.627 INFO kablam!     |                                         ^^^^^^^^
Nov 04 12:16:19.627 INFO kablam!     |
Nov 04 12:16:19.627 INFO kablam!     = note: #[warn(unused_assignments)] on by default
Nov 04 12:16:19.627 INFO kablam! 
Nov 04 12:16:19.627 INFO kablam! warning: value assigned to `column_2` is never read
Nov 04 12:16:19.627 INFO kablam!    --> src/main.rs:236:17
Nov 04 12:16:19.627 INFO kablam!     |
Nov 04 12:16:19.627 INFO kablam! 236 |                                 let mut column_2: usize = 0;
Nov 04 12:16:19.627 INFO kablam!     |                                         ^^^^^^^^
Nov 04 12:16:19.627 INFO kablam! 
Nov 04 12:16:19.627 INFO kablam! warning: value assigned to `row_1` is never read
Nov 04 12:16:19.627 INFO kablam!    --> src/main.rs:252:17
Nov 04 12:16:19.627 INFO kablam!     |
Nov 04 12:16:19.627 INFO kablam! 252 |                                 let mut row_1: usize = 0;
Nov 04 12:16:19.627 INFO kablam!     |                                         ^^^^^
Nov 04 12:16:19.627 INFO kablam! 
Nov 04 12:16:19.627 INFO kablam! warning: value assigned to `row_2` is never read
Nov 04 12:16:19.627 INFO kablam!    --> src/main.rs:253:17
Nov 04 12:16:19.627 INFO kablam!     |
Nov 04 12:16:19.627 INFO kablam! 253 |                                 let mut row_2: usize = 0;
Nov 04 12:16:19.628 INFO kablam!     |                                         ^^^^^
Nov 04 12:16:19.628 INFO kablam! 
Nov 04 12:16:19.628 INFO kablam! warning: value assigned to `column_1` is never read
Nov 04 12:16:19.628 INFO kablam!    --> src/main.rs:254:17
Nov 04 12:16:19.628 INFO kablam!     |
Nov 04 12:16:19.628 INFO kablam! 254 |                                 let mut column_1: usize = 0;
Nov 04 12:16:19.628 INFO kablam!     |                                         ^^^^^^^^
Nov 04 12:16:19.628 INFO kablam! 
Nov 04 12:16:19.628 INFO kablam! warning: value assigned to `column_2` is never read
Nov 04 12:16:19.628 INFO kablam!    --> src/main.rs:255:17
Nov 04 12:16:19.628 INFO kablam!     |
Nov 04 12:16:19.628 INFO kablam! 255 |                                 let mut column_2: usize = 0;
Nov 04 12:16:19.628 INFO kablam!     |                                         ^^^^^^^^
Nov 04 12:16:19.628 INFO kablam! 
Nov 04 12:16:19.628 INFO kablam! warning: unused variable: `last_color`
Nov 04 12:16:19.628 INFO kablam!    --> src/main.rs:275:16
Nov 04 12:16:19.628 INFO kablam!     |
Nov 04 12:16:19.628 INFO kablam! 275 |                             let mut last_color: Option<[f32; 4]> = None; 
Nov 04 12:16:19.628 INFO kablam!     |                                     ^^^^^^^^^^ help: consider using `_last_color` instead
Nov 04 12:16:19.628 INFO kablam! 
Nov 04 12:16:19.628 INFO kablam! warning: unused variable: `color_count`
Nov 04 12:16:19.628 INFO kablam!    --> src/main.rs:276:16
Nov 04 12:16:19.628 INFO kablam!     |
Nov 04 12:16:19.628 INFO kablam! 276 |                             let mut color_count = 0;
Nov 04 12:16:19.628 INFO kablam!     |                                     ^^^^^^^^^^^ help: consider using `_color_count` instead
Nov 04 12:16:19.628 INFO kablam! 
Nov 04 12:16:19.659 INFO kablam! warning: method is never used: `set_color`
Nov 04 12:16:19.659 INFO kablam!   --> src/main.rs:67:2
Nov 04 12:16:19.659 INFO kablam!    |
Nov 04 12:16:19.659 INFO kablam! 67 |     fn set_color(&mut self, color: [f32; 4]) {
Nov 04 12:16:19.659 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 12:16:19.659 INFO kablam!    |
Nov 04 12:16:19.659 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 04 12:16:19.659 INFO kablam! 
Nov 04 12:16:19.766 INFO kablam! warning: unused variable: `button`
Nov 04 12:16:19.766 INFO kablam!    --> src/main.rs:364:29
Nov 04 12:16:19.766 INFO kablam!     |
Nov 04 12:16:19.766 INFO kablam! 364 |         if let Some(Button::Mouse(button)) = e.press_args() {
Nov 04 12:16:19.766 INFO kablam!     |                                   ^^^^^^ help: consider using `_button` instead
Nov 04 12:16:19.766 INFO kablam!     |
Nov 04 12:16:19.766 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 04 12:16:19.766 INFO kablam! 
Nov 04 12:16:19.766 INFO kablam! warning: unused variable: `args`
Nov 04 12:16:19.766 INFO kablam!    --> src/main.rs:135:23
Nov 04 12:16:19.767 INFO kablam!     |
Nov 04 12:16:19.767 INFO kablam! 135 |     fn update(&mut self, args: &UpdateArgs) {
Nov 04 12:16:19.767 INFO kablam!     |                          ^^^^ help: consider using `_args` instead
Nov 04 12:16:19.767 INFO kablam! 
Nov 04 12:16:19.767 INFO kablam! warning: unused variable: `args`
Nov 04 12:16:19.767 INFO kablam!    --> src/main.rs:141:23
Nov 04 12:16:19.767 INFO kablam!     |
Nov 04 12:16:19.767 INFO kablam! 141 |     fn resize(&mut self, args: &[u32; 2]) {
Nov 04 12:16:19.767 INFO kablam!     |                          ^^^^ help: consider using `_args` instead
Nov 04 12:16:19.767 INFO kablam! 
Nov 04 12:16:19.767 INFO kablam! warning: value assigned to `column_1` is never read
Nov 04 12:16:19.767 INFO kablam!    --> src/main.rs:235:17
Nov 04 12:16:19.767 INFO kablam!     |
Nov 04 12:16:19.767 INFO kablam! 235 |                                 let mut column_1: usize = 0;
Nov 04 12:16:19.767 INFO kablam!     |                                         ^^^^^^^^
Nov 04 12:16:19.767 INFO kablam!     |
Nov 04 12:16:19.767 INFO kablam!     = note: #[warn(unused_assignments)] on by default
Nov 04 12:16:19.767 INFO kablam! 
Nov 04 12:16:19.767 INFO kablam! warning: value assigned to `column_2` is never read
Nov 04 12:16:19.767 INFO kablam!    --> src/main.rs:236:17
Nov 04 12:16:19.767 INFO kablam!     |
Nov 04 12:16:19.767 INFO kablam! 236 |                                 let mut column_2: usize = 0;
Nov 04 12:16:19.767 INFO kablam!     |                                         ^^^^^^^^
Nov 04 12:16:19.767 INFO kablam! 
Nov 04 12:16:19.767 INFO kablam! warning: value assigned to `row_1` is never read
Nov 04 12:16:19.767 INFO kablam!    --> src/main.rs:252:17
Nov 04 12:16:19.767 INFO kablam!     |
Nov 04 12:16:19.767 INFO kablam! 252 |                                 let mut row_1: usize = 0;
Nov 04 12:16:19.767 INFO kablam!     |                                         ^^^^^
Nov 04 12:16:19.767 INFO kablam! 
Nov 04 12:16:19.767 INFO kablam! warning: value assigned to `row_2` is never read
Nov 04 12:16:19.767 INFO kablam!    --> src/main.rs:253:17
Nov 04 12:16:19.767 INFO kablam!     |
Nov 04 12:16:19.767 INFO kablam! 253 |                                 let mut row_2: usize = 0;
Nov 04 12:16:19.767 INFO kablam!     |                                         ^^^^^
Nov 04 12:16:19.767 INFO kablam! 
Nov 04 12:16:19.767 INFO kablam! warning: value assigned to `column_1` is never read
Nov 04 12:16:19.767 INFO kablam!    --> src/main.rs:254:17
Nov 04 12:16:19.767 INFO kablam!     |
Nov 04 12:16:19.767 INFO kablam! 254 |                                 let mut column_1: usize = 0;
Nov 04 12:16:19.767 INFO kablam!     |                                         ^^^^^^^^
Nov 04 12:16:19.767 INFO kablam! 
Nov 04 12:16:19.767 INFO kablam! warning: value assigned to `column_2` is never read
Nov 04 12:16:19.767 INFO kablam!    --> src/main.rs:255:17
Nov 04 12:16:19.768 INFO kablam!     |
Nov 04 12:16:19.768 INFO kablam! 255 |                                 let mut column_2: usize = 0;
Nov 04 12:16:19.768 INFO kablam!     |                                         ^^^^^^^^
Nov 04 12:16:19.768 INFO kablam! 
Nov 04 12:16:19.768 INFO kablam! warning: unused variable: `last_color`
Nov 04 12:16:19.768 INFO kablam!    --> src/main.rs:275:16
Nov 04 12:16:19.768 INFO kablam!     |
Nov 04 12:16:19.768 INFO kablam! 275 |                             let mut last_color: Option<[f32; 4]> = None; 
Nov 04 12:16:19.768 INFO kablam!     |                                     ^^^^^^^^^^ help: consider using `_last_color` instead
Nov 04 12:16:19.768 INFO kablam! 
Nov 04 12:16:19.768 INFO kablam! warning: unused variable: `color_count`
Nov 04 12:16:19.768 INFO kablam!    --> src/main.rs:276:16
Nov 04 12:16:19.768 INFO kablam!     |
Nov 04 12:16:19.768 INFO kablam! 276 |                             let mut color_count = 0;
Nov 04 12:16:19.768 INFO kablam!     |                                     ^^^^^^^^^^^ help: consider using `_color_count` instead
Nov 04 12:16:19.768 INFO kablam! 
Nov 04 12:16:19.792 INFO kablam! warning: method is never used: `set_color`
Nov 04 12:16:19.792 INFO kablam!   --> src/main.rs:67:2
Nov 04 12:16:19.792 INFO kablam!    |
Nov 04 12:16:19.792 INFO kablam! 67 |     fn set_color(&mut self, color: [f32; 4]) {
Nov 04 12:16:19.792 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 12:16:19.792 INFO kablam!    |
Nov 04 12:16:19.792 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 04 12:16:19.792 INFO kablam! 
Nov 04 12:16:19.815 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1m 00s
Nov 04 12:16:19.829 INFO kablam! su: No module specific data is present
Nov 04 12:16:20.187 INFO running `"docker" "rm" "-f" "d1d7b8f66583ccab6197fd22e2686af304b3a6b992c4d6b7f086bc347303aee4"`
Nov 04 12:16:20.516 INFO blam! d1d7b8f66583ccab6197fd22e2686af304b3a6b992c4d6b7f086bc347303aee4