Oct 21 21:20:23.804 INFO checking Isan-Rivkin/snake-rs against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192
Oct 21 21:20:23.806 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-4/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/pr-55192/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-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"`
Oct 21 21:20:24.204 INFO blam! e92783048da54000b7c8f8e5d7773fadc6284aaca28f42fac2bfda5848ac48a1
Oct 21 21:20:24.216 INFO running `"docker" "start" "-a" "e92783048da54000b7c8f8e5d7773fadc6284aaca28f42fac2bfda5848ac48a1"`
Oct 21 21:20:25.744 INFO kablam! usermod: no changes
Oct 21 21:20:26.073 INFO kablam!     Checking ordered-float v0.5.1
Oct 21 21:20:26.073 INFO kablam!     Checking pistoncore-window v0.32.0
Oct 21 21:20:27.391 INFO kablam!     Checking rusttype v0.4.3
Oct 21 21:20:28.964 INFO kablam!     Checking piston2d-graphics v0.26.0
Oct 21 21:20:29.624 INFO kablam!     Checking pistoncore-event_loop v0.37.0
Oct 21 21:20:29.624 INFO kablam!     Checking pistoncore-glutin_window v0.47.0
Oct 21 21:20:31.021 INFO kablam!     Checking piston v0.37.0
Oct 21 21:20:32.526 INFO kablam!     Checking piston2d-gfx_graphics v0.51.0
Oct 21 21:20:38.360 INFO kablam!     Checking piston_window v0.80.0
Oct 21 21:20:42.736 INFO kablam!     Checking snake v0.1.0 (/source)
Oct 21 21:20:47.921 INFO kablam! warning: unused import: `game::Game`
Oct 21 21:20:47.921 INFO kablam!   --> src/main.rs:11:5
Oct 21 21:20:47.921 INFO kablam!    |
Oct 21 21:20:47.921 INFO kablam! 11 | use game::Game;
Oct 21 21:20:47.921 INFO kablam!    |     ^^^^^^^^^^
Oct 21 21:20:47.921 INFO kablam!    |
Oct 21 21:20:47.921 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 21 21:20:47.921 INFO kablam! 
Oct 21 21:20:48.131 INFO kablam! warning: unused variable: `window`
Oct 21 21:20:48.131 INFO kablam!   --> src/main.rs:20:13
Oct 21 21:20:48.131 INFO kablam!    |
Oct 21 21:20:48.131 INFO kablam! 20 |     let mut window : PistonWindow = WindowSettings::new(
Oct 21 21:20:48.131 INFO kablam!    |             ^^^^^^ help: consider using `_window` instead
Oct 21 21:20:48.131 INFO kablam!    |
Oct 21 21:20:48.132 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 21 21:20:48.132 INFO kablam! 
Oct 21 21:20:48.132 INFO kablam! warning: variable does not need to be mutable
Oct 21 21:20:48.132 INFO kablam!   --> src/main.rs:20:9
Oct 21 21:20:48.132 INFO kablam!    |
Oct 21 21:20:48.132 INFO kablam! 20 |     let mut window : PistonWindow = WindowSettings::new(
Oct 21 21:20:48.132 INFO kablam!    |         ----^^^^^^
Oct 21 21:20:48.132 INFO kablam!    |         |
Oct 21 21:20:48.132 INFO kablam!    |         help: remove this `mut`
Oct 21 21:20:48.132 INFO kablam!    |
Oct 21 21:20:48.132 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 21 21:20:48.132 INFO kablam! 
Oct 21 21:20:48.132 INFO kablam! warning: function is never used: `draw_block`
Oct 21 21:20:48.132 INFO kablam!   --> src/draw.rs:14:1
Oct 21 21:20:48.132 INFO kablam!    |
Oct 21 21:20:48.132 INFO kablam! 14 | pub fn draw_block(color : Color, x : i32, y: i32, con : &Context, g: &mut G2d){
Oct 21 21:20:48.132 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 21:20:48.132 INFO kablam!    |
Oct 21 21:20:48.132 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 21 21:20:48.133 INFO kablam! 
Oct 21 21:20:48.133 INFO kablam! warning: function is never used: `draw_rectangle`
Oct 21 21:20:48.133 INFO kablam!   --> src/draw.rs:26:1
Oct 21 21:20:48.133 INFO kablam!    |
Oct 21 21:20:48.133 INFO kablam! 26 | pub fn draw_rectangle(color : Color,x : i32, y:i32,width:i32, height : i32,con : &Context,g:&mut G2d){
Oct 21 21:20:48.133 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 21:20:48.133 INFO kablam! 
Oct 21 21:20:48.133 INFO kablam! warning: constant item is never used: `SNAKE_COLOR`
Oct 21 21:20:48.133 INFO kablam!  --> src/snake.rs:8:1
Oct 21 21:20:48.133 INFO kablam!   |
Oct 21 21:20:48.133 INFO kablam! 8 | const SNAKE_COLOR : Color = [0.00,0.80,0.00,1.0];
Oct 21 21:20:48.133 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 21:20:48.133 INFO kablam! 
Oct 21 21:20:48.133 INFO kablam! warning: variant is never constructed: `Up`
Oct 21 21:20:48.133 INFO kablam!   --> src/snake.rs:11:5
Oct 21 21:20:48.133 INFO kablam!    |
Oct 21 21:20:48.133 INFO kablam! 11 |     Up,
Oct 21 21:20:48.133 INFO kablam!    |     ^^
Oct 21 21:20:48.133 INFO kablam! 
Oct 21 21:20:48.133 INFO kablam! warning: variant is never constructed: `Down`
Oct 21 21:20:48.133 INFO kablam!   --> src/snake.rs:12:5
Oct 21 21:20:48.133 INFO kablam!    |
Oct 21 21:20:48.133 INFO kablam! 12 |     Down,
Oct 21 21:20:48.134 INFO kablam!    |     ^^^^
Oct 21 21:20:48.134 INFO kablam! 
Oct 21 21:20:48.134 INFO kablam! warning: variant is never constructed: `Left`
Oct 21 21:20:48.134 INFO kablam!   --> src/snake.rs:13:5
Oct 21 21:20:48.134 INFO kablam!    |
Oct 21 21:20:48.134 INFO kablam! 13 |     Left,
Oct 21 21:20:48.134 INFO kablam!    |     ^^^^
Oct 21 21:20:48.134 INFO kablam! 
Oct 21 21:20:48.134 INFO kablam! warning: variant is never constructed: `Right`
Oct 21 21:20:48.134 INFO kablam!   --> src/snake.rs:14:5
Oct 21 21:20:48.134 INFO kablam!    |
Oct 21 21:20:48.134 INFO kablam! 14 |     Right,
Oct 21 21:20:48.134 INFO kablam!    |     ^^^^^
Oct 21 21:20:48.134 INFO kablam! 
Oct 21 21:20:48.134 INFO kablam! warning: method is never used: `opposite`
Oct 21 21:20:48.134 INFO kablam!   --> src/snake.rs:18:5
Oct 21 21:20:48.134 INFO kablam!    |
Oct 21 21:20:48.134 INFO kablam! 18 |     pub fn opposite(&self)-> Direction{
Oct 21 21:20:48.134 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 21:20:48.134 INFO kablam! 
Oct 21 21:20:48.134 INFO kablam! warning: struct is never constructed: `Snake`
Oct 21 21:20:48.134 INFO kablam!   --> src/snake.rs:34:1
Oct 21 21:20:48.134 INFO kablam!    |
Oct 21 21:20:48.134 INFO kablam! 34 | pub struct Snake{
Oct 21 21:20:48.134 INFO kablam!    | ^^^^^^^^^^^^^^^^
Oct 21 21:20:48.135 INFO kablam! 
Oct 21 21:20:48.135 INFO kablam! warning: method is never used: `new`
Oct 21 21:20:48.135 INFO kablam!   --> src/snake.rs:41:5
Oct 21 21:20:48.135 INFO kablam!    |
Oct 21 21:20:48.135 INFO kablam! 41 |     pub fn new(x: i32, y: i32)->Snake{
Oct 21 21:20:48.135 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 21:20:48.135 INFO kablam! 
Oct 21 21:20:48.135 INFO kablam! warning: method is never used: `draw`
Oct 21 21:20:48.135 INFO kablam!   --> src/snake.rs:62:5
Oct 21 21:20:48.135 INFO kablam!    |
Oct 21 21:20:48.135 INFO kablam! 62 |     pub fn draw(&self, con: &Context, g: &mut G2d){
Oct 21 21:20:48.135 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 21:20:48.135 INFO kablam! 
Oct 21 21:20:48.135 INFO kablam! warning: method is never used: `head_position`
Oct 21 21:20:48.135 INFO kablam!   --> src/snake.rs:67:5
Oct 21 21:20:48.135 INFO kablam!    |
Oct 21 21:20:48.135 INFO kablam! 67 |     pub fn head_position(&self)->(i32,i32){
Oct 21 21:20:48.135 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 21:20:48.135 INFO kablam! 
Oct 21 21:20:48.135 INFO kablam! warning: method is never used: `move_forward`
Oct 21 21:20:48.135 INFO kablam!   --> src/snake.rs:71:5
Oct 21 21:20:48.135 INFO kablam!    |
Oct 21 21:20:48.135 INFO kablam! 71 |     pub fn move_forward(&mut self, dir: Option<Direction>){
Oct 21 21:20:48.135 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 21:20:48.136 INFO kablam! 
Oct 21 21:20:48.136 INFO kablam! warning: method is never used: `head_direction`
Oct 21 21:20:48.136 INFO kablam!    --> src/snake.rs:109:5
Oct 21 21:20:48.136 INFO kablam!     |
Oct 21 21:20:48.136 INFO kablam! 109 |     pub fn head_direction(&self)->Direction{
Oct 21 21:20:48.136 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 21:20:48.136 INFO kablam! 
Oct 21 21:20:48.136 INFO kablam! warning: method is never used: `next_head`
Oct 21 21:20:48.136 INFO kablam!    --> src/snake.rs:112:5
Oct 21 21:20:48.136 INFO kablam!     |
Oct 21 21:20:48.136 INFO kablam! 112 |     pub fn next_head(&self, dir: Option<Direction>) -> (i32,i32){
Oct 21 21:20:48.136 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 21:20:48.136 INFO kablam! 
Oct 21 21:20:48.136 INFO kablam! warning: method is never used: `restore_tail`
Oct 21 21:20:48.136 INFO kablam!    --> src/snake.rs:128:5
Oct 21 21:20:48.136 INFO kablam!     |
Oct 21 21:20:48.136 INFO kablam! 128 |     pub fn restore_tail(&mut self){
Oct 21 21:20:48.136 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 21:20:48.136 INFO kablam! 
Oct 21 21:20:48.136 INFO kablam! warning: method is never used: `overlap_tail`
Oct 21 21:20:48.136 INFO kablam!    --> src/snake.rs:133:5
Oct 21 21:20:48.136 INFO kablam!     |
Oct 21 21:20:48.136 INFO kablam! 133 |     pub fn overlap_tail(&self, x: i32, y:i32)->bool{
Oct 21 21:20:48.137 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 21:20:48.137 INFO kablam! 
Oct 21 21:20:48.137 INFO kablam! warning: constant item is never used: `FOOD_COLOR`
Oct 21 21:20:48.137 INFO kablam!  --> src/game.rs:9:1
Oct 21 21:20:48.137 INFO kablam!   |
Oct 21 21:20:48.137 INFO kablam! 9 | const FOOD_COLOR : Color = [0.80,0.00,0.00,1.0];
Oct 21 21:20:48.137 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 21:20:48.137 INFO kablam! 
Oct 21 21:20:48.137 INFO kablam! warning: constant item is never used: `BORDER_COLOR`
Oct 21 21:20:48.137 INFO kablam!   --> src/game.rs:10:1
Oct 21 21:20:48.137 INFO kablam!    |
Oct 21 21:20:48.137 INFO kablam! 10 | const BORDER_COLOR : Color = [0.00,0.00,0.00,1.0];
Oct 21 21:20:48.137 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 21:20:48.137 INFO kablam! 
Oct 21 21:20:48.137 INFO kablam! warning: constant item is never used: `GAMEOVER_COLOR`
Oct 21 21:20:48.137 INFO kablam!   --> src/game.rs:11:1
Oct 21 21:20:48.137 INFO kablam!    |
Oct 21 21:20:48.137 INFO kablam! 11 | const GAMEOVER_COLOR : Color = [0.90,0.00,0.00,0.5];
Oct 21 21:20:48.137 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 21:20:48.137 INFO kablam! 
Oct 21 21:20:48.137 INFO kablam! warning: constant item is never used: `MOVING_PERIOD`
Oct 21 21:20:48.137 INFO kablam!   --> src/game.rs:14:1
Oct 21 21:20:48.137 INFO kablam!    |
Oct 21 21:20:48.137 INFO kablam! 14 | const MOVING_PERIOD : f64 = 0.1;
Oct 21 21:20:48.138 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 21:20:48.138 INFO kablam! 
Oct 21 21:20:48.138 INFO kablam! warning: constant item is never used: `RESTART_TIME`
Oct 21 21:20:48.138 INFO kablam!   --> src/game.rs:16:1
Oct 21 21:20:48.138 INFO kablam!    |
Oct 21 21:20:48.138 INFO kablam! 16 | const RESTART_TIME : f64 = 1.0;
Oct 21 21:20:48.138 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 21:20:48.138 INFO kablam! 
Oct 21 21:20:48.138 INFO kablam! warning: struct is never constructed: `Game`
Oct 21 21:20:48.138 INFO kablam!   --> src/game.rs:18:1
Oct 21 21:20:48.138 INFO kablam!    |
Oct 21 21:20:48.138 INFO kablam! 18 | pub struct Game{
Oct 21 21:20:48.138 INFO kablam!    | ^^^^^^^^^^^^^^^
Oct 21 21:20:48.138 INFO kablam! 
Oct 21 21:20:48.138 INFO kablam! warning: method is never used: `new`
Oct 21 21:20:48.138 INFO kablam!   --> src/game.rs:33:5
Oct 21 21:20:48.138 INFO kablam!    |
Oct 21 21:20:48.138 INFO kablam! 33 |     pub fn new(width : i32, height : i32)->Game{
Oct 21 21:20:48.138 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 21:20:48.138 INFO kablam! 
Oct 21 21:20:48.138 INFO kablam! warning: method is never used: `key_pressed`
Oct 21 21:20:48.138 INFO kablam!   --> src/game.rs:45:5
Oct 21 21:20:48.138 INFO kablam!    |
Oct 21 21:20:48.138 INFO kablam! 45 |     pub fn key_pressed(&mut self, key : Key){
Oct 21 21:20:48.139 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 21:20:48.139 INFO kablam! 
Oct 21 21:20:48.139 INFO kablam! warning: method is never used: `draw`
Oct 21 21:20:48.139 INFO kablam!   --> src/game.rs:63:5
Oct 21 21:20:48.139 INFO kablam!    |
Oct 21 21:20:48.139 INFO kablam! 63 |     pub fn draw(&self, con: &Context, g : &mut G2d){
Oct 21 21:20:48.139 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 21:20:48.139 INFO kablam! 
Oct 21 21:20:48.139 INFO kablam! warning: method is never used: `update`
Oct 21 21:20:48.139 INFO kablam!   --> src/game.rs:79:5
Oct 21 21:20:48.139 INFO kablam!    |
Oct 21 21:20:48.139 INFO kablam! 79 |     pub fn update(&mut self, delta_time: f64){
Oct 21 21:20:48.139 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 21:20:48.139 INFO kablam! 
Oct 21 21:20:48.139 INFO kablam! warning: method is never used: `check_eating`
Oct 21 21:20:48.139 INFO kablam!   --> src/game.rs:96:5
Oct 21 21:20:48.139 INFO kablam!    |
Oct 21 21:20:48.139 INFO kablam! 96 |     fn check_eating(&mut self){
Oct 21 21:20:48.139 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 21:20:48.139 INFO kablam! 
Oct 21 21:20:48.139 INFO kablam! warning: method is never used: `check_if_snake_alive`
Oct 21 21:20:48.139 INFO kablam!    --> src/game.rs:104:5
Oct 21 21:20:48.139 INFO kablam!     |
Oct 21 21:20:48.139 INFO kablam! 104 |     fn check_if_snake_alive(&self, dir: Option<Direction>)->bool{
Oct 21 21:20:48.139 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 21:20:48.139 INFO kablam! 
Oct 21 21:20:48.140 INFO kablam! warning: method is never used: `add_food`
Oct 21 21:20:48.140 INFO kablam!    --> src/game.rs:112:5
Oct 21 21:20:48.140 INFO kablam!     |
Oct 21 21:20:48.140 INFO kablam! 112 |     pub fn add_food(&mut self){
Oct 21 21:20:48.140 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 21:20:48.140 INFO kablam! 
Oct 21 21:20:48.140 INFO kablam! warning: method is never used: `update_snake`
Oct 21 21:20:48.140 INFO kablam!    --> src/game.rs:126:5
Oct 21 21:20:48.140 INFO kablam!     |
Oct 21 21:20:48.140 INFO kablam! 126 |     fn update_snake(&mut self, dir: Option<Direction>){
Oct 21 21:20:48.140 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 21:20:48.140 INFO kablam! 
Oct 21 21:20:48.140 INFO kablam! warning: method is never used: `restart`
Oct 21 21:20:48.140 INFO kablam!    --> src/game.rs:136:5
Oct 21 21:20:48.140 INFO kablam!     |
Oct 21 21:20:48.140 INFO kablam! 136 |     fn restart(&mut self){
Oct 21 21:20:48.140 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^
Oct 21 21:20:48.140 INFO kablam! 
Oct 21 21:20:48.140 INFO kablam! warning: constant item is never used: `BACKGROUND_COLOR`
Oct 21 21:20:48.140 INFO kablam!   --> src/main.rs:14:1
Oct 21 21:20:48.140 INFO kablam!    |
Oct 21 21:20:48.140 INFO kablam! 14 | const BACKGROUND_COLOR : Color = [0.5,0.5,0.5,1.0];
Oct 21 21:20:48.140 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 21:20:48.140 INFO kablam! 
Oct 21 21:20:48.492 INFO kablam! warning: unused import: `game::Game`
Oct 21 21:20:48.492 INFO kablam!   --> src/main.rs:11:5
Oct 21 21:20:48.492 INFO kablam!    |
Oct 21 21:20:48.492 INFO kablam! 11 | use game::Game;
Oct 21 21:20:48.492 INFO kablam!    |     ^^^^^^^^^^
Oct 21 21:20:48.492 INFO kablam!    |
Oct 21 21:20:48.492 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 21 21:20:48.492 INFO kablam! 
Oct 21 21:20:48.652 INFO kablam! warning: unused variable: `window`
Oct 21 21:20:48.652 INFO kablam!   --> src/main.rs:20:13
Oct 21 21:20:48.652 INFO kablam!    |
Oct 21 21:20:48.652 INFO kablam! 20 |     let mut window : PistonWindow = WindowSettings::new(
Oct 21 21:20:48.652 INFO kablam!    |             ^^^^^^ help: consider using `_window` instead
Oct 21 21:20:48.652 INFO kablam!    |
Oct 21 21:20:48.652 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 21 21:20:48.652 INFO kablam! 
Oct 21 21:20:48.652 INFO kablam! warning: variable does not need to be mutable
Oct 21 21:20:48.652 INFO kablam!   --> src/main.rs:20:9
Oct 21 21:20:48.652 INFO kablam!    |
Oct 21 21:20:48.652 INFO kablam! 20 |     let mut window : PistonWindow = WindowSettings::new(
Oct 21 21:20:48.652 INFO kablam!    |         ----^^^^^^
Oct 21 21:20:48.652 INFO kablam!    |         |
Oct 21 21:20:48.652 INFO kablam!    |         help: remove this `mut`
Oct 21 21:20:48.652 INFO kablam!    |
Oct 21 21:20:48.652 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 21 21:20:48.652 INFO kablam! 
Oct 21 21:20:48.664 INFO kablam! warning: function is never used: `draw_block`
Oct 21 21:20:48.664 INFO kablam!   --> src/draw.rs:14:1
Oct 21 21:20:48.664 INFO kablam!    |
Oct 21 21:20:48.664 INFO kablam! 14 | pub fn draw_block(color : Color, x : i32, y: i32, con : &Context, g: &mut G2d){
Oct 21 21:20:48.664 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 21:20:48.664 INFO kablam!    |
Oct 21 21:20:48.664 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 21 21:20:48.664 INFO kablam! 
Oct 21 21:20:48.664 INFO kablam! warning: function is never used: `draw_rectangle`
Oct 21 21:20:48.664 INFO kablam!   --> src/draw.rs:26:1
Oct 21 21:20:48.664 INFO kablam!    |
Oct 21 21:20:48.664 INFO kablam! 26 | pub fn draw_rectangle(color : Color,x : i32, y:i32,width:i32, height : i32,con : &Context,g:&mut G2d){
Oct 21 21:20:48.664 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 21:20:48.664 INFO kablam! 
Oct 21 21:20:48.664 INFO kablam! warning: constant item is never used: `SNAKE_COLOR`
Oct 21 21:20:48.664 INFO kablam!  --> src/snake.rs:8:1
Oct 21 21:20:48.664 INFO kablam!   |
Oct 21 21:20:48.664 INFO kablam! 8 | const SNAKE_COLOR : Color = [0.00,0.80,0.00,1.0];
Oct 21 21:20:48.664 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 21:20:48.664 INFO kablam! 
Oct 21 21:20:48.664 INFO kablam! warning: variant is never constructed: `Up`
Oct 21 21:20:48.664 INFO kablam!   --> src/snake.rs:11:5
Oct 21 21:20:48.664 INFO kablam!    |
Oct 21 21:20:48.664 INFO kablam! 11 |     Up,
Oct 21 21:20:48.664 INFO kablam!    |     ^^
Oct 21 21:20:48.664 INFO kablam! 
Oct 21 21:20:48.664 INFO kablam! warning: variant is never constructed: `Down`
Oct 21 21:20:48.664 INFO kablam!   --> src/snake.rs:12:5
Oct 21 21:20:48.664 INFO kablam!    |
Oct 21 21:20:48.664 INFO kablam! 12 |     Down,
Oct 21 21:20:48.664 INFO kablam!    |     ^^^^
Oct 21 21:20:48.664 INFO kablam! 
Oct 21 21:20:48.664 INFO kablam! warning: variant is never constructed: `Left`
Oct 21 21:20:48.664 INFO kablam!   --> src/snake.rs:13:5
Oct 21 21:20:48.664 INFO kablam!    |
Oct 21 21:20:48.664 INFO kablam! 13 |     Left,
Oct 21 21:20:48.664 INFO kablam!    |     ^^^^
Oct 21 21:20:48.664 INFO kablam! 
Oct 21 21:20:48.664 INFO kablam! warning: variant is never constructed: `Right`
Oct 21 21:20:48.664 INFO kablam!   --> src/snake.rs:14:5
Oct 21 21:20:48.664 INFO kablam!    |
Oct 21 21:20:48.664 INFO kablam! 14 |     Right,
Oct 21 21:20:48.664 INFO kablam!    |     ^^^^^
Oct 21 21:20:48.664 INFO kablam! 
Oct 21 21:20:48.664 INFO kablam! warning: method is never used: `opposite`
Oct 21 21:20:48.664 INFO kablam!   --> src/snake.rs:18:5
Oct 21 21:20:48.665 INFO kablam!    |
Oct 21 21:20:48.665 INFO kablam! 18 |     pub fn opposite(&self)-> Direction{
Oct 21 21:20:48.665 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 21:20:48.665 INFO kablam! 
Oct 21 21:20:48.665 INFO kablam! warning: struct is never constructed: `Snake`
Oct 21 21:20:48.665 INFO kablam!   --> src/snake.rs:34:1
Oct 21 21:20:48.665 INFO kablam!    |
Oct 21 21:20:48.665 INFO kablam! 34 | pub struct Snake{
Oct 21 21:20:48.665 INFO kablam!    | ^^^^^^^^^^^^^^^^
Oct 21 21:20:48.665 INFO kablam! 
Oct 21 21:20:48.665 INFO kablam! warning: method is never used: `new`
Oct 21 21:20:48.665 INFO kablam!   --> src/snake.rs:41:5
Oct 21 21:20:48.665 INFO kablam!    |
Oct 21 21:20:48.665 INFO kablam! 41 |     pub fn new(x: i32, y: i32)->Snake{
Oct 21 21:20:48.665 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 21:20:48.665 INFO kablam! 
Oct 21 21:20:48.665 INFO kablam! warning: method is never used: `draw`
Oct 21 21:20:48.665 INFO kablam!   --> src/snake.rs:62:5
Oct 21 21:20:48.665 INFO kablam!    |
Oct 21 21:20:48.665 INFO kablam! 62 |     pub fn draw(&self, con: &Context, g: &mut G2d){
Oct 21 21:20:48.665 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 21:20:48.665 INFO kablam! 
Oct 21 21:20:48.665 INFO kablam! warning: method is never used: `head_position`
Oct 21 21:20:48.665 INFO kablam!   --> src/snake.rs:67:5
Oct 21 21:20:48.665 INFO kablam!    |
Oct 21 21:20:48.665 INFO kablam! 67 |     pub fn head_position(&self)->(i32,i32){
Oct 21 21:20:48.665 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 21:20:48.665 INFO kablam! 
Oct 21 21:20:48.665 INFO kablam! warning: method is never used: `move_forward`
Oct 21 21:20:48.665 INFO kablam!   --> src/snake.rs:71:5
Oct 21 21:20:48.665 INFO kablam!    |
Oct 21 21:20:48.665 INFO kablam! 71 |     pub fn move_forward(&mut self, dir: Option<Direction>){
Oct 21 21:20:48.665 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 21:20:48.665 INFO kablam! 
Oct 21 21:20:48.665 INFO kablam! warning: method is never used: `head_direction`
Oct 21 21:20:48.665 INFO kablam!    --> src/snake.rs:109:5
Oct 21 21:20:48.665 INFO kablam!     |
Oct 21 21:20:48.665 INFO kablam! 109 |     pub fn head_direction(&self)->Direction{
Oct 21 21:20:48.665 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 21:20:48.665 INFO kablam! 
Oct 21 21:20:48.665 INFO kablam! warning: method is never used: `next_head`
Oct 21 21:20:48.665 INFO kablam!    --> src/snake.rs:112:5
Oct 21 21:20:48.665 INFO kablam!     |
Oct 21 21:20:48.665 INFO kablam! 112 |     pub fn next_head(&self, dir: Option<Direction>) -> (i32,i32){
Oct 21 21:20:48.665 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 21:20:48.665 INFO kablam! 
Oct 21 21:20:48.665 INFO kablam! warning: method is never used: `restore_tail`
Oct 21 21:20:48.665 INFO kablam!    --> src/snake.rs:128:5
Oct 21 21:20:48.665 INFO kablam!     |
Oct 21 21:20:48.665 INFO kablam! 128 |     pub fn restore_tail(&mut self){
Oct 21 21:20:48.665 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 21:20:48.665 INFO kablam! 
Oct 21 21:20:48.665 INFO kablam! warning: method is never used: `overlap_tail`
Oct 21 21:20:48.665 INFO kablam!    --> src/snake.rs:133:5
Oct 21 21:20:48.665 INFO kablam!     |
Oct 21 21:20:48.665 INFO kablam! 133 |     pub fn overlap_tail(&self, x: i32, y:i32)->bool{
Oct 21 21:20:48.665 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 21:20:48.665 INFO kablam! 
Oct 21 21:20:48.665 INFO kablam! warning: constant item is never used: `FOOD_COLOR`
Oct 21 21:20:48.665 INFO kablam!  --> src/game.rs:9:1
Oct 21 21:20:48.665 INFO kablam!   |
Oct 21 21:20:48.665 INFO kablam! 9 | const FOOD_COLOR : Color = [0.80,0.00,0.00,1.0];
Oct 21 21:20:48.665 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 21:20:48.665 INFO kablam! 
Oct 21 21:20:48.665 INFO kablam! warning: constant item is never used: `BORDER_COLOR`
Oct 21 21:20:48.665 INFO kablam!   --> src/game.rs:10:1
Oct 21 21:20:48.665 INFO kablam!    |
Oct 21 21:20:48.665 INFO kablam! 10 | const BORDER_COLOR : Color = [0.00,0.00,0.00,1.0];
Oct 21 21:20:48.665 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 21:20:48.665 INFO kablam! 
Oct 21 21:20:48.665 INFO kablam! warning: constant item is never used: `GAMEOVER_COLOR`
Oct 21 21:20:48.665 INFO kablam!   --> src/game.rs:11:1
Oct 21 21:20:48.665 INFO kablam!    |
Oct 21 21:20:48.665 INFO kablam! 11 | const GAMEOVER_COLOR : Color = [0.90,0.00,0.00,0.5];
Oct 21 21:20:48.665 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 21:20:48.665 INFO kablam! 
Oct 21 21:20:48.665 INFO kablam! warning: constant item is never used: `MOVING_PERIOD`
Oct 21 21:20:48.665 INFO kablam!   --> src/game.rs:14:1
Oct 21 21:20:48.665 INFO kablam!    |
Oct 21 21:20:48.665 INFO kablam! 14 | const MOVING_PERIOD : f64 = 0.1;
Oct 21 21:20:48.665 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 21:20:48.665 INFO kablam! 
Oct 21 21:20:48.665 INFO kablam! warning: constant item is never used: `RESTART_TIME`
Oct 21 21:20:48.665 INFO kablam!   --> src/game.rs:16:1
Oct 21 21:20:48.665 INFO kablam!    |
Oct 21 21:20:48.666 INFO kablam! 16 | const RESTART_TIME : f64 = 1.0;
Oct 21 21:20:48.666 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 21:20:48.666 INFO kablam! 
Oct 21 21:20:48.666 INFO kablam! warning: struct is never constructed: `Game`
Oct 21 21:20:48.666 INFO kablam!   --> src/game.rs:18:1
Oct 21 21:20:48.666 INFO kablam!    |
Oct 21 21:20:48.666 INFO kablam! 18 | pub struct Game{
Oct 21 21:20:48.666 INFO kablam!    | ^^^^^^^^^^^^^^^
Oct 21 21:20:48.666 INFO kablam! 
Oct 21 21:20:48.666 INFO kablam! warning: method is never used: `new`
Oct 21 21:20:48.666 INFO kablam!   --> src/game.rs:33:5
Oct 21 21:20:48.666 INFO kablam!    |
Oct 21 21:20:48.666 INFO kablam! 33 |     pub fn new(width : i32, height : i32)->Game{
Oct 21 21:20:48.666 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 21:20:48.666 INFO kablam! 
Oct 21 21:20:48.666 INFO kablam! warning: method is never used: `key_pressed`
Oct 21 21:20:48.666 INFO kablam!   --> src/game.rs:45:5
Oct 21 21:20:48.666 INFO kablam!    |
Oct 21 21:20:48.666 INFO kablam! 45 |     pub fn key_pressed(&mut self, key : Key){
Oct 21 21:20:48.666 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 21:20:48.666 INFO kablam! 
Oct 21 21:20:48.666 INFO kablam! warning: method is never used: `draw`
Oct 21 21:20:48.666 INFO kablam!   --> src/game.rs:63:5
Oct 21 21:20:48.666 INFO kablam!    |
Oct 21 21:20:48.666 INFO kablam! 63 |     pub fn draw(&self, con: &Context, g : &mut G2d){
Oct 21 21:20:48.666 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 21:20:48.666 INFO kablam! 
Oct 21 21:20:48.666 INFO kablam! warning: method is never used: `update`
Oct 21 21:20:48.666 INFO kablam!   --> src/game.rs:79:5
Oct 21 21:20:48.666 INFO kablam!    |
Oct 21 21:20:48.666 INFO kablam! 79 |     pub fn update(&mut self, delta_time: f64){
Oct 21 21:20:48.666 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 21:20:48.666 INFO kablam! 
Oct 21 21:20:48.666 INFO kablam! warning: method is never used: `check_eating`
Oct 21 21:20:48.666 INFO kablam!   --> src/game.rs:96:5
Oct 21 21:20:48.666 INFO kablam!    |
Oct 21 21:20:48.666 INFO kablam! 96 |     fn check_eating(&mut self){
Oct 21 21:20:48.666 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 21:20:48.666 INFO kablam! 
Oct 21 21:20:48.666 INFO kablam! warning: method is never used: `check_if_snake_alive`
Oct 21 21:20:48.666 INFO kablam!    --> src/game.rs:104:5
Oct 21 21:20:48.666 INFO kablam!     |
Oct 21 21:20:48.666 INFO kablam! 104 |     fn check_if_snake_alive(&self, dir: Option<Direction>)->bool{
Oct 21 21:20:48.666 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 21:20:48.666 INFO kablam! 
Oct 21 21:20:48.666 INFO kablam! warning: method is never used: `add_food`
Oct 21 21:20:48.666 INFO kablam!    --> src/game.rs:112:5
Oct 21 21:20:48.666 INFO kablam!     |
Oct 21 21:20:48.666 INFO kablam! 112 |     pub fn add_food(&mut self){
Oct 21 21:20:48.666 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 21:20:48.666 INFO kablam! 
Oct 21 21:20:48.666 INFO kablam! warning: method is never used: `update_snake`
Oct 21 21:20:48.666 INFO kablam!    --> src/game.rs:126:5
Oct 21 21:20:48.666 INFO kablam!     |
Oct 21 21:20:48.666 INFO kablam! 126 |     fn update_snake(&mut self, dir: Option<Direction>){
Oct 21 21:20:48.666 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 21:20:48.666 INFO kablam! 
Oct 21 21:20:48.666 INFO kablam! warning: method is never used: `restart`
Oct 21 21:20:48.666 INFO kablam!    --> src/game.rs:136:5
Oct 21 21:20:48.666 INFO kablam!     |
Oct 21 21:20:48.666 INFO kablam! 136 |     fn restart(&mut self){
Oct 21 21:20:48.666 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^
Oct 21 21:20:48.666 INFO kablam! 
Oct 21 21:20:48.666 INFO kablam! warning: constant item is never used: `BACKGROUND_COLOR`
Oct 21 21:20:48.666 INFO kablam!   --> src/main.rs:14:1
Oct 21 21:20:48.666 INFO kablam!    |
Oct 21 21:20:48.666 INFO kablam! 14 | const BACKGROUND_COLOR : Color = [0.5,0.5,0.5,1.0];
Oct 21 21:20:48.666 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 21:20:48.666 INFO kablam! 
Oct 21 21:20:48.704 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 22.92s
Oct 21 21:20:48.714 INFO kablam! su: No module specific data is present
Oct 21 21:20:49.172 INFO running `"docker" "rm" "-f" "e92783048da54000b7c8f8e5d7773fadc6284aaca28f42fac2bfda5848ac48a1"`
Oct 21 21:20:49.316 INFO blam! e92783048da54000b7c8f8e5d7773fadc6284aaca28f42fac2bfda5848ac48a1