Nov 04 14:04:05.241 INFO checking DomParfitt/gamdev against try#e740b9aa0b624fa39feb39613e76d15bdf57e594 for pr-55655
Nov 04 14:04:05.241 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-2/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 14:04:05.470 INFO blam! 4c9c0a34d53a812367cefb137d87939a65b56075dfd9ae013fe822fdf105dc3b
Nov 04 14:04:05.472 INFO running `"docker" "start" "-a" "4c9c0a34d53a812367cefb137d87939a65b56075dfd9ae013fe822fdf105dc3b"`
Nov 04 14:04:06.262 INFO kablam! usermod: no changes
Nov 04 14:04:06.715 INFO kablam!    Compiling num-traits v0.1.43
Nov 04 14:04:06.719 INFO kablam!     Checking rusttype v0.2.3
Nov 04 14:04:06.719 INFO kablam!    Compiling gl_generator v0.6.1
Nov 04 14:04:06.719 INFO kablam!    Compiling gl_generator v0.7.0
Nov 04 14:04:06.719 INFO kablam!     Checking tempfile v2.2.0
Nov 04 14:04:06.719 INFO kablam!     Checking png v0.9.0
Nov 04 14:04:06.719 INFO kablam!     Checking gfx_core v0.7.2
Nov 04 14:04:06.771 INFO kablam!     Checking fs2 v0.2.5
Nov 04 14:04:09.592 INFO kablam!    Compiling glutin v0.9.2
Nov 04 14:04:10.083 INFO kablam!    Compiling target_build_utils v0.3.1
Nov 04 14:04:10.209 INFO kablam!    Compiling serde_json v0.9.10
Nov 04 14:04:15.656 INFO kablam!     Checking memmap v0.4.0
Nov 04 14:04:16.203 INFO kablam!     Checking pistoncore-input v0.19.0
Nov 04 14:04:27.807 INFO kablam!    Compiling gl v0.6.5
Nov 04 14:04:31.356 INFO kablam!     Checking image v0.15.0
Nov 04 14:04:31.409 INFO kablam!    Compiling gfx_gl v0.4.0
Nov 04 14:04:47.275 INFO kablam!     Checking pistoncore-window v0.28.0
Nov 04 14:04:54.835 INFO kablam!     Checking pistoncore-event_loop v0.33.0
Nov 04 14:05:02.310 INFO kablam!     Checking piston v0.33.0
Nov 04 14:05:07.851 INFO kablam!    Compiling libloading v0.3.4
Nov 04 14:05:13.991 INFO kablam!     Checking dlib v0.3.1
Nov 04 14:05:15.027 INFO kablam!     Checking wayland-sys v0.9.10
Nov 04 14:05:16.287 INFO kablam!     Checking wayland-client v0.9.10
Nov 04 14:05:19.891 INFO kablam!     Checking wayland-protocols v0.9.10
Nov 04 14:05:19.891 INFO kablam!     Checking wayland-kbd v0.9.1
Nov 04 14:05:23.850 INFO kablam!     Checking wayland-window v0.7.0
Nov 04 14:05:24.975 INFO kablam!     Checking winit v0.7.6
Nov 04 14:05:31.315 INFO kablam!     Checking pistoncore-glutin_window v0.39.1
Nov 04 14:05:33.064 INFO kablam!     Checking gfx v0.16.3
Nov 04 14:05:33.064 INFO kablam!     Checking gfx_device_gl v0.14.6
Nov 04 14:05:41.067 INFO kablam!     Checking piston-gfx_texture v0.26.0
Nov 04 14:05:44.046 INFO kablam!     Checking piston2d-gfx_graphics v0.43.0
Nov 04 14:05:48.493 INFO kablam!     Checking piston_window v0.70.0
Nov 04 14:05:52.711 INFO kablam!     Checking game v0.1.0 (/source)
Nov 04 14:05:59.189 INFO kablam! warning: unused import: `core::GameEntity`
Nov 04 14:05:59.189 INFO kablam!  --> src/core/player.rs:4:5
Nov 04 14:05:59.189 INFO kablam!   |
Nov 04 14:05:59.190 INFO kablam! 4 | use core::GameEntity;
Nov 04 14:05:59.190 INFO kablam!   |     ^^^^^^^^^^^^^^^^
Nov 04 14:05:59.190 INFO kablam!   |
Nov 04 14:05:59.190 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 04 14:05:59.190 INFO kablam! 
Nov 04 14:05:59.190 INFO kablam! warning: unused import: `core::GameObject`
Nov 04 14:05:59.190 INFO kablam!  --> src/core/player.rs:5:5
Nov 04 14:05:59.190 INFO kablam!   |
Nov 04 14:05:59.190 INFO kablam! 5 | use core::GameObject;
Nov 04 14:05:59.190 INFO kablam!   |     ^^^^^^^^^^^^^^^^
Nov 04 14:05:59.190 INFO kablam! 
Nov 04 14:05:59.190 INFO kablam! warning: unused import: `core::GameObject`
Nov 04 14:05:59.190 INFO kablam!  --> src/core/enemy.rs:3:5
Nov 04 14:05:59.190 INFO kablam!   |
Nov 04 14:05:59.190 INFO kablam! 3 | use core::GameObject;
Nov 04 14:05:59.190 INFO kablam!   |     ^^^^^^^^^^^^^^^^
Nov 04 14:05:59.190 INFO kablam! 
Nov 04 14:05:59.279 INFO kablam! warning: unused import: `core::GameEntity`
Nov 04 14:05:59.279 INFO kablam!  --> src/core/player.rs:4:5
Nov 04 14:05:59.279 INFO kablam!   |
Nov 04 14:05:59.279 INFO kablam! 4 | use core::GameEntity;
Nov 04 14:05:59.279 INFO kablam!   |     ^^^^^^^^^^^^^^^^
Nov 04 14:05:59.279 INFO kablam!   |
Nov 04 14:05:59.279 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 04 14:05:59.279 INFO kablam! 
Nov 04 14:05:59.279 INFO kablam! warning: unused import: `core::GameObject`
Nov 04 14:05:59.279 INFO kablam!  --> src/core/player.rs:5:5
Nov 04 14:05:59.279 INFO kablam!   |
Nov 04 14:05:59.279 INFO kablam! 5 | use core::GameObject;
Nov 04 14:05:59.279 INFO kablam!   |     ^^^^^^^^^^^^^^^^
Nov 04 14:05:59.279 INFO kablam! 
Nov 04 14:05:59.279 INFO kablam! warning: unused import: `core::GameObject`
Nov 04 14:05:59.279 INFO kablam!  --> src/core/enemy.rs:3:5
Nov 04 14:05:59.279 INFO kablam!   |
Nov 04 14:05:59.279 INFO kablam! 3 | use core::GameObject;
Nov 04 14:05:59.279 INFO kablam!   |     ^^^^^^^^^^^^^^^^
Nov 04 14:05:59.279 INFO kablam! 
Nov 04 14:05:59.333 INFO kablam! warning: unused variable: `other`
Nov 04 14:05:59.333 INFO kablam!   --> src/core/enemy.rs:96:46
Nov 04 14:05:59.333 INFO kablam!    |
Nov 04 14:05:59.333 INFO kablam! 96 |     fn check_collision<C: Collidable>(&self, other: C) -> bool {
Nov 04 14:05:59.333 INFO kablam!    |                                              ^^^^^ help: consider using `_other` instead
Nov 04 14:05:59.333 INFO kablam!    |
Nov 04 14:05:59.333 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 04 14:05:59.333 INFO kablam! 
Nov 04 14:05:59.333 INFO kablam! warning: unused variable: `other`
Nov 04 14:05:59.333 INFO kablam!    --> src/core/enemy.rs:102:46
Nov 04 14:05:59.333 INFO kablam!     |
Nov 04 14:05:59.333 INFO kablam! 102 |     fn check_collision<C: Collidable>(&self, other: C) -> bool {
Nov 04 14:05:59.333 INFO kablam!     |                                              ^^^^^ help: consider using `_other` instead
Nov 04 14:05:59.333 INFO kablam! 
Nov 04 14:05:59.333 INFO kablam! warning: unused variable: `context`
Nov 04 14:05:59.333 INFO kablam!   --> src/core/obstacle.rs:32:22
Nov 04 14:05:59.333 INFO kablam!    |
Nov 04 14:05:59.333 INFO kablam! 32 |     fn render(&self, context: Context, graphics: &mut G2d) {
Nov 04 14:05:59.333 INFO kablam!    |                      ^^^^^^^ help: consider using `_context` instead
Nov 04 14:05:59.333 INFO kablam! 
Nov 04 14:05:59.333 INFO kablam! warning: unused variable: `graphics`
Nov 04 14:05:59.333 INFO kablam!   --> src/core/obstacle.rs:32:40
Nov 04 14:05:59.333 INFO kablam!    |
Nov 04 14:05:59.333 INFO kablam! 32 |     fn render(&self, context: Context, graphics: &mut G2d) {
Nov 04 14:05:59.333 INFO kablam!    |                                        ^^^^^^^^ help: consider using `_graphics` instead
Nov 04 14:05:59.333 INFO kablam! 
Nov 04 14:05:59.333 INFO kablam! warning: unused variable: `other`
Nov 04 14:05:59.333 INFO kablam!   --> src/core/obstacle.rs:38:46
Nov 04 14:05:59.333 INFO kablam!    |
Nov 04 14:05:59.333 INFO kablam! 38 |     fn check_collision<C: Collidable>(&self, other: C) -> bool {
Nov 04 14:05:59.333 INFO kablam!    |                                              ^^^^^ help: consider using `_other` instead
Nov 04 14:05:59.333 INFO kablam! 
Nov 04 14:05:59.333 INFO kablam! warning: unused variable: `other`
Nov 04 14:05:59.333 INFO kablam!   --> src/core/obstacle.rs:44:46
Nov 04 14:05:59.333 INFO kablam!    |
Nov 04 14:05:59.333 INFO kablam! 44 |     fn check_collision<C: Collidable>(&self, other: C) -> bool {
Nov 04 14:05:59.333 INFO kablam!    |                                              ^^^^^ help: consider using `_other` instead
Nov 04 14:05:59.333 INFO kablam! 
Nov 04 14:05:59.390 INFO kablam! warning: unused variable: `other`
Nov 04 14:05:59.390 INFO kablam!   --> src/core/enemy.rs:96:46
Nov 04 14:05:59.390 INFO kablam!    |
Nov 04 14:05:59.390 INFO kablam! 96 |     fn check_collision<C: Collidable>(&self, other: C) -> bool {
Nov 04 14:05:59.390 INFO kablam!    |                                              ^^^^^ help: consider using `_other` instead
Nov 04 14:05:59.390 INFO kablam!    |
Nov 04 14:05:59.390 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 04 14:05:59.390 INFO kablam! 
Nov 04 14:05:59.390 INFO kablam! warning: unused variable: `other`
Nov 04 14:05:59.390 INFO kablam!    --> src/core/enemy.rs:102:46
Nov 04 14:05:59.390 INFO kablam!     |
Nov 04 14:05:59.390 INFO kablam! 102 |     fn check_collision<C: Collidable>(&self, other: C) -> bool {
Nov 04 14:05:59.390 INFO kablam!     |                                              ^^^^^ help: consider using `_other` instead
Nov 04 14:05:59.390 INFO kablam! 
Nov 04 14:05:59.390 INFO kablam! warning: unused variable: `context`
Nov 04 14:05:59.390 INFO kablam!   --> src/core/obstacle.rs:32:22
Nov 04 14:05:59.390 INFO kablam!    |
Nov 04 14:05:59.390 INFO kablam! 32 |     fn render(&self, context: Context, graphics: &mut G2d) {
Nov 04 14:05:59.390 INFO kablam!    |                      ^^^^^^^ help: consider using `_context` instead
Nov 04 14:05:59.390 INFO kablam! 
Nov 04 14:05:59.390 INFO kablam! warning: unused variable: `graphics`
Nov 04 14:05:59.390 INFO kablam!   --> src/core/obstacle.rs:32:40
Nov 04 14:05:59.390 INFO kablam!    |
Nov 04 14:05:59.390 INFO kablam! 32 |     fn render(&self, context: Context, graphics: &mut G2d) {
Nov 04 14:05:59.390 INFO kablam!    |                                        ^^^^^^^^ help: consider using `_graphics` instead
Nov 04 14:05:59.390 INFO kablam! 
Nov 04 14:05:59.390 INFO kablam! warning: unused variable: `other`
Nov 04 14:05:59.390 INFO kablam!   --> src/core/obstacle.rs:38:46
Nov 04 14:05:59.390 INFO kablam!    |
Nov 04 14:05:59.390 INFO kablam! 38 |     fn check_collision<C: Collidable>(&self, other: C) -> bool {
Nov 04 14:05:59.390 INFO kablam!    |                                              ^^^^^ help: consider using `_other` instead
Nov 04 14:05:59.390 INFO kablam! 
Nov 04 14:05:59.390 INFO kablam! warning: unused variable: `other`
Nov 04 14:05:59.390 INFO kablam!   --> src/core/obstacle.rs:44:46
Nov 04 14:05:59.390 INFO kablam!    |
Nov 04 14:05:59.390 INFO kablam! 44 |     fn check_collision<C: Collidable>(&self, other: C) -> bool {
Nov 04 14:05:59.390 INFO kablam!    |                                              ^^^^^ help: consider using `_other` instead
Nov 04 14:05:59.390 INFO kablam! 
Nov 04 14:06:03.679 INFO kablam! warning: unused import: `core::enemy::Enemy`
Nov 04 14:06:03.679 INFO kablam!  --> src/main.rs:4:5
Nov 04 14:06:03.679 INFO kablam!   |
Nov 04 14:06:03.679 INFO kablam! 4 | use core::enemy::Enemy;
Nov 04 14:06:03.679 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^
Nov 04 14:06:03.679 INFO kablam!   |
Nov 04 14:06:03.679 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 04 14:06:03.679 INFO kablam! 
Nov 04 14:06:03.679 INFO kablam! warning: unused import: `core::player::Player`
Nov 04 14:06:03.679 INFO kablam!  --> src/main.rs:5:5
Nov 04 14:06:03.679 INFO kablam!   |
Nov 04 14:06:03.679 INFO kablam! 5 | use core::player::Player;
Nov 04 14:06:03.679 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Nov 04 14:06:03.679 INFO kablam! 
Nov 04 14:06:03.679 INFO kablam! warning: unused import: `core::GameEntity`
Nov 04 14:06:03.679 INFO kablam!  --> src/core/player.rs:4:5
Nov 04 14:06:03.679 INFO kablam!   |
Nov 04 14:06:03.679 INFO kablam! 4 | use core::GameEntity;
Nov 04 14:06:03.679 INFO kablam!   |     ^^^^^^^^^^^^^^^^
Nov 04 14:06:03.679 INFO kablam! 
Nov 04 14:06:03.679 INFO kablam! warning: unused import: `core::GameObject`
Nov 04 14:06:03.679 INFO kablam!  --> src/core/player.rs:5:5
Nov 04 14:06:03.679 INFO kablam!   |
Nov 04 14:06:03.679 INFO kablam! 5 | use core::GameObject;
Nov 04 14:06:03.679 INFO kablam!   |     ^^^^^^^^^^^^^^^^
Nov 04 14:06:03.679 INFO kablam! 
Nov 04 14:06:03.679 INFO kablam! warning: unused import: `core::GameObject`
Nov 04 14:06:03.679 INFO kablam!  --> src/core/enemy.rs:3:5
Nov 04 14:06:03.679 INFO kablam!   |
Nov 04 14:06:03.679 INFO kablam! 3 | use core::GameObject;
Nov 04 14:06:03.679 INFO kablam!   |     ^^^^^^^^^^^^^^^^
Nov 04 14:06:03.679 INFO kablam! 
Nov 04 14:06:03.847 INFO kablam! warning: unused variable: `other`
Nov 04 14:06:03.847 INFO kablam!   --> src/core/enemy.rs:96:46
Nov 04 14:06:03.847 INFO kablam!    |
Nov 04 14:06:03.847 INFO kablam! 96 |     fn check_collision<C: Collidable>(&self, other: C) -> bool {
Nov 04 14:06:03.847 INFO kablam!    |                                              ^^^^^ help: consider using `_other` instead
Nov 04 14:06:03.847 INFO kablam!    |
Nov 04 14:06:03.847 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 04 14:06:03.847 INFO kablam! 
Nov 04 14:06:03.847 INFO kablam! warning: unused variable: `other`
Nov 04 14:06:03.847 INFO kablam!    --> src/core/enemy.rs:102:46
Nov 04 14:06:03.847 INFO kablam!     |
Nov 04 14:06:03.848 INFO kablam! 102 |     fn check_collision<C: Collidable>(&self, other: C) -> bool {
Nov 04 14:06:03.848 INFO kablam!     |                                              ^^^^^ help: consider using `_other` instead
Nov 04 14:06:03.848 INFO kablam! 
Nov 04 14:06:03.848 INFO kablam! warning: unused variable: `context`
Nov 04 14:06:03.848 INFO kablam!   --> src/core/obstacle.rs:32:22
Nov 04 14:06:03.848 INFO kablam!    |
Nov 04 14:06:03.848 INFO kablam! 32 |     fn render(&self, context: Context, graphics: &mut G2d) {
Nov 04 14:06:03.848 INFO kablam!    |                      ^^^^^^^ help: consider using `_context` instead
Nov 04 14:06:03.848 INFO kablam! 
Nov 04 14:06:03.848 INFO kablam! warning: unused variable: `graphics`
Nov 04 14:06:03.848 INFO kablam!   --> src/core/obstacle.rs:32:40
Nov 04 14:06:03.848 INFO kablam!    |
Nov 04 14:06:03.848 INFO kablam! 32 |     fn render(&self, context: Context, graphics: &mut G2d) {
Nov 04 14:06:03.848 INFO kablam!    |                                        ^^^^^^^^ help: consider using `_graphics` instead
Nov 04 14:06:03.848 INFO kablam! 
Nov 04 14:06:03.848 INFO kablam! warning: unused variable: `other`
Nov 04 14:06:03.848 INFO kablam!   --> src/core/obstacle.rs:38:46
Nov 04 14:06:03.848 INFO kablam!    |
Nov 04 14:06:03.848 INFO kablam! 38 |     fn check_collision<C: Collidable>(&self, other: C) -> bool {
Nov 04 14:06:03.848 INFO kablam!    |                                              ^^^^^ help: consider using `_other` instead
Nov 04 14:06:03.848 INFO kablam! 
Nov 04 14:06:03.848 INFO kablam! warning: unused variable: `other`
Nov 04 14:06:03.848 INFO kablam!   --> src/core/obstacle.rs:44:46
Nov 04 14:06:03.848 INFO kablam!    |
Nov 04 14:06:03.848 INFO kablam! 44 |     fn check_collision<C: Collidable>(&self, other: C) -> bool {
Nov 04 14:06:03.849 INFO kablam!    |                                              ^^^^^ help: consider using `_other` instead
Nov 04 14:06:03.849 INFO kablam! 
Nov 04 14:06:03.867 INFO kablam! warning: unused import: `core::enemy::Enemy`
Nov 04 14:06:03.867 INFO kablam!  --> src/main.rs:4:5
Nov 04 14:06:03.867 INFO kablam!   |
Nov 04 14:06:03.867 INFO kablam! 4 | use core::enemy::Enemy;
Nov 04 14:06:03.867 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^
Nov 04 14:06:03.867 INFO kablam!   |
Nov 04 14:06:03.867 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 04 14:06:03.867 INFO kablam! 
Nov 04 14:06:03.867 INFO kablam! warning: unused import: `core::player::Player`
Nov 04 14:06:03.867 INFO kablam!  --> src/main.rs:5:5
Nov 04 14:06:03.867 INFO kablam!   |
Nov 04 14:06:03.867 INFO kablam! 5 | use core::player::Player;
Nov 04 14:06:03.867 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Nov 04 14:06:03.868 INFO kablam! 
Nov 04 14:06:03.868 INFO kablam! warning: unused import: `core::GameEntity`
Nov 04 14:06:03.868 INFO kablam!  --> src/core/player.rs:4:5
Nov 04 14:06:03.868 INFO kablam!   |
Nov 04 14:06:03.868 INFO kablam! 4 | use core::GameEntity;
Nov 04 14:06:03.868 INFO kablam!   |     ^^^^^^^^^^^^^^^^
Nov 04 14:06:03.868 INFO kablam! 
Nov 04 14:06:03.868 INFO kablam! warning: unused import: `core::GameObject`
Nov 04 14:06:03.868 INFO kablam!  --> src/core/player.rs:5:5
Nov 04 14:06:03.868 INFO kablam!   |
Nov 04 14:06:03.868 INFO kablam! 5 | use core::GameObject;
Nov 04 14:06:03.868 INFO kablam!   |     ^^^^^^^^^^^^^^^^
Nov 04 14:06:03.868 INFO kablam! 
Nov 04 14:06:03.875 INFO kablam! warning: unused import: `core::GameObject`
Nov 04 14:06:03.875 INFO kablam!  --> src/core/enemy.rs:3:5
Nov 04 14:06:03.875 INFO kablam!   |
Nov 04 14:06:03.875 INFO kablam! 3 | use core::GameObject;
Nov 04 14:06:03.875 INFO kablam!   |     ^^^^^^^^^^^^^^^^
Nov 04 14:06:03.875 INFO kablam! 
Nov 04 14:06:04.059 INFO kablam! warning: unused variable: `other`
Nov 04 14:06:04.059 INFO kablam!   --> src/core/enemy.rs:96:46
Nov 04 14:06:04.059 INFO kablam!    |
Nov 04 14:06:04.059 INFO kablam! 96 |     fn check_collision<C: Collidable>(&self, other: C) -> bool {
Nov 04 14:06:04.059 INFO kablam!    |                                              ^^^^^ help: consider using `_other` instead
Nov 04 14:06:04.059 INFO kablam!    |
Nov 04 14:06:04.059 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 04 14:06:04.059 INFO kablam! 
Nov 04 14:06:04.059 INFO kablam! warning: unused variable: `other`
Nov 04 14:06:04.059 INFO kablam!    --> src/core/enemy.rs:102:46
Nov 04 14:06:04.059 INFO kablam!     |
Nov 04 14:06:04.059 INFO kablam! 102 |     fn check_collision<C: Collidable>(&self, other: C) -> bool {
Nov 04 14:06:04.059 INFO kablam!     |                                              ^^^^^ help: consider using `_other` instead
Nov 04 14:06:04.059 INFO kablam! 
Nov 04 14:06:04.059 INFO kablam! warning: unused variable: `context`
Nov 04 14:06:04.060 INFO kablam!   --> src/core/obstacle.rs:32:22
Nov 04 14:06:04.060 INFO kablam!    |
Nov 04 14:06:04.060 INFO kablam! 32 |     fn render(&self, context: Context, graphics: &mut G2d) {
Nov 04 14:06:04.060 INFO kablam!    |                      ^^^^^^^ help: consider using `_context` instead
Nov 04 14:06:04.060 INFO kablam! 
Nov 04 14:06:04.060 INFO kablam! warning: unused variable: `graphics`
Nov 04 14:06:04.060 INFO kablam!   --> src/core/obstacle.rs:32:40
Nov 04 14:06:04.060 INFO kablam!    |
Nov 04 14:06:04.060 INFO kablam! 32 |     fn render(&self, context: Context, graphics: &mut G2d) {
Nov 04 14:06:04.060 INFO kablam!    |                                        ^^^^^^^^ help: consider using `_graphics` instead
Nov 04 14:06:04.060 INFO kablam! 
Nov 04 14:06:04.060 INFO kablam! warning: unused variable: `other`
Nov 04 14:06:04.060 INFO kablam!   --> src/core/obstacle.rs:38:46
Nov 04 14:06:04.060 INFO kablam!    |
Nov 04 14:06:04.060 INFO kablam! 38 |     fn check_collision<C: Collidable>(&self, other: C) -> bool {
Nov 04 14:06:04.060 INFO kablam!    |                                              ^^^^^ help: consider using `_other` instead
Nov 04 14:06:04.060 INFO kablam! 
Nov 04 14:06:04.060 INFO kablam! warning: unused variable: `other`
Nov 04 14:06:04.060 INFO kablam!   --> src/core/obstacle.rs:44:46
Nov 04 14:06:04.060 INFO kablam!    |
Nov 04 14:06:04.060 INFO kablam! 44 |     fn check_collision<C: Collidable>(&self, other: C) -> bool {
Nov 04 14:06:04.060 INFO kablam!    |                                              ^^^^^ help: consider using `_other` instead
Nov 04 14:06:04.060 INFO kablam! 
Nov 04 14:06:04.131 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1m 57s
Nov 04 14:06:04.147 INFO kablam! su: No module specific data is present
Nov 04 14:06:04.612 INFO running `"docker" "rm" "-f" "4c9c0a34d53a812367cefb137d87939a65b56075dfd9ae013fe822fdf105dc3b"`
Nov 04 14:06:04.847 INFO blam! 4c9c0a34d53a812367cefb137d87939a65b56075dfd9ae013fe822fdf105dc3b