Dec 17 21:46:03.339 INFO checking kamilkieruzal/RaycastingRust against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 17 21:46:03.339 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-4/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/kamilkieruzal/RaycastingRust:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 17 21:46:03.816 INFO [stdout] a88669f7c73179168f5d500750b42d1c5f42058c6c8dec01116fb4ad4e978cc2
Dec 17 21:46:03.824 INFO running `"docker" "start" "-a" "a88669f7c73179168f5d500750b42d1c5f42058c6c8dec01116fb4ad4e978cc2"`
Dec 17 21:46:05.434 INFO [stderr]     Checking uuid v0.1.18
Dec 17 21:46:05.434 INFO [stderr]     Checking quaternion v0.3.0
Dec 17 21:46:05.436 INFO [stderr]    Compiling gfx_gl v0.4.0
Dec 17 21:46:05.438 INFO [stderr]     Checking gfx v0.16.2
Dec 17 21:46:05.440 INFO [stderr]     Checking piston-ai_behavior v0.22.0
Dec 17 21:46:05.440 INFO [stderr]     Checking piston2d-drag_controller v0.21.0
Dec 17 21:46:06.029 INFO [stderr]     Checking piston3d-cam v0.3.0
Dec 17 21:46:06.687 INFO [stderr]     Checking camera_controllers v0.23.0
Dec 17 21:46:09.600 INFO [stderr]     Checking piston2d-sprite v0.41.0
Dec 17 21:46:13.492 INFO [stderr]     Checking piston-gfx_texture v0.30.0
Dec 17 21:46:14.638 INFO [stderr]     Checking piston2d-gfx_graphics v0.47.0
Dec 17 21:46:16.609 INFO [stderr]     Checking gfx_device_gl v0.14.6
Dec 17 21:46:18.430 INFO [stderr]     Checking piston_window v0.74.0
Dec 17 21:46:19.575 INFO [stderr]     Checking raycasting v0.1.0 (/opt/crater/workdir)
Dec 17 21:46:21.030 INFO [stderr] warning: unused variable: `plane_x`
Dec 17 21:46:21.030 INFO [stderr]   --> src/main.rs:12:13
Dec 17 21:46:21.030 INFO [stderr]    |
Dec 17 21:46:21.030 INFO [stderr] 12 |     let mut plane_x = 0.0;
Dec 17 21:46:21.030 INFO [stderr]    |             ^^^^^^^ help: consider using `_plane_x` instead
Dec 17 21:46:21.030 INFO [stderr]    |
Dec 17 21:46:21.030 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 17 21:46:21.030 INFO [stderr] 
Dec 17 21:46:21.030 INFO [stderr] warning: unused variable: `plane_y`
Dec 17 21:46:21.030 INFO [stderr]   --> src/main.rs:13:13
Dec 17 21:46:21.030 INFO [stderr]    |
Dec 17 21:46:21.031 INFO [stderr] 13 |     let mut plane_y = 0.66;
Dec 17 21:46:21.031 INFO [stderr]    |             ^^^^^^^ help: consider using `_plane_y` instead
Dec 17 21:46:21.031 INFO [stderr] 
Dec 17 21:46:21.031 INFO [stderr] warning: unused variable: `args`
Dec 17 21:46:21.031 INFO [stderr]   --> src/main.rs:32:21
Dec 17 21:46:21.031 INFO [stderr]    |
Dec 17 21:46:21.031 INFO [stderr] 32 |         if let Some(args) = e.render_args() {
Dec 17 21:46:21.031 INFO [stderr]    |                     ^^^^ help: consider using `_args` instead
Dec 17 21:46:21.031 INFO [stderr] 
Dec 17 21:46:21.038 INFO [stderr] warning: variable does not need to be mutable
Dec 17 21:46:21.038 INFO [stderr]   --> src/main.rs:12:9
Dec 17 21:46:21.038 INFO [stderr]    |
Dec 17 21:46:21.038 INFO [stderr] 12 |     let mut plane_x = 0.0;
Dec 17 21:46:21.038 INFO [stderr]    |         ----^^^^^^^
Dec 17 21:46:21.038 INFO [stderr]    |         |
Dec 17 21:46:21.038 INFO [stderr]    |         help: remove this `mut`
Dec 17 21:46:21.039 INFO [stderr]    |
Dec 17 21:46:21.039 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 17 21:46:21.039 INFO [stderr] 
Dec 17 21:46:21.039 INFO [stderr] warning: variable does not need to be mutable
Dec 17 21:46:21.039 INFO [stderr]   --> src/main.rs:13:9
Dec 17 21:46:21.039 INFO [stderr]    |
Dec 17 21:46:21.039 INFO [stderr] 13 |     let mut plane_y = 0.66;
Dec 17 21:46:21.039 INFO [stderr]    |         ----^^^^^^^
Dec 17 21:46:21.039 INFO [stderr]    |         |
Dec 17 21:46:21.039 INFO [stderr]    |         help: remove this `mut`
Dec 17 21:46:21.039 INFO [stderr] 
Dec 17 21:46:21.044 INFO [stderr] warning: constant item is never used: `MAP_HEIGHT`
Dec 17 21:46:21.044 INFO [stderr]  --> src/raycasting.rs:1:1
Dec 17 21:46:21.044 INFO [stderr]   |
Dec 17 21:46:21.044 INFO [stderr] 1 | pub const MAP_HEIGHT: u32 = 24;
Dec 17 21:46:21.044 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 21:46:21.044 INFO [stderr]   |
Dec 17 21:46:21.044 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 17 21:46:21.044 INFO [stderr] 
Dec 17 21:46:21.044 INFO [stderr] warning: constant item is never used: `MAP_WIDTH`
Dec 17 21:46:21.044 INFO [stderr]  --> src/raycasting.rs:2:1
Dec 17 21:46:21.044 INFO [stderr]   |
Dec 17 21:46:21.044 INFO [stderr] 2 | pub const MAP_WIDTH: u32 = 24;
Dec 17 21:46:21.044 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 21:46:21.044 INFO [stderr] 
Dec 17 21:46:21.045 INFO [stderr] warning: constant item is never used: `WORLD_MAP`
Dec 17 21:46:21.045 INFO [stderr]   --> src/raycasting.rs:6:1
Dec 17 21:46:21.045 INFO [stderr]    |
Dec 17 21:46:21.045 INFO [stderr] 6  | / pub const WORLD_MAP: [[i32; MAP_WIDTH as usize]; MAP_HEIGHT as usize]=
Dec 17 21:46:21.045 INFO [stderr] 7  | | [
Dec 17 21:46:21.045 INFO [stderr] 8  | |   [1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1],
Dec 17 21:46:21.045 INFO [stderr] 9  | |   [1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1],
Dec 17 21:46:21.045 INFO [stderr] ...  |
Dec 17 21:46:21.045 INFO [stderr] 31 | |   [1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1]
Dec 17 21:46:21.045 INFO [stderr] 32 | | ];
Dec 17 21:46:21.045 INFO [stderr]    | |__^
Dec 17 21:46:21.045 INFO [stderr] 
Dec 17 21:46:21.206 INFO [stderr] warning: unused variable: `plane_x`
Dec 17 21:46:21.206 INFO [stderr]   --> src/main.rs:12:13
Dec 17 21:46:21.206 INFO [stderr]    |
Dec 17 21:46:21.206 INFO [stderr] 12 |     let mut plane_x = 0.0;
Dec 17 21:46:21.206 INFO [stderr]    |             ^^^^^^^ help: consider using `_plane_x` instead
Dec 17 21:46:21.206 INFO [stderr]    |
Dec 17 21:46:21.206 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 17 21:46:21.206 INFO [stderr] 
Dec 17 21:46:21.206 INFO [stderr] warning: unused variable: `plane_y`
Dec 17 21:46:21.206 INFO [stderr]   --> src/main.rs:13:13
Dec 17 21:46:21.206 INFO [stderr]    |
Dec 17 21:46:21.206 INFO [stderr] 13 |     let mut plane_y = 0.66;
Dec 17 21:46:21.206 INFO [stderr]    |             ^^^^^^^ help: consider using `_plane_y` instead
Dec 17 21:46:21.206 INFO [stderr] 
Dec 17 21:46:21.206 INFO [stderr] warning: unused variable: `args`
Dec 17 21:46:21.206 INFO [stderr]   --> src/main.rs:32:21
Dec 17 21:46:21.206 INFO [stderr]    |
Dec 17 21:46:21.206 INFO [stderr] 32 |         if let Some(args) = e.render_args() {
Dec 17 21:46:21.206 INFO [stderr]    |                     ^^^^ help: consider using `_args` instead
Dec 17 21:46:21.206 INFO [stderr] 
Dec 17 21:46:21.214 INFO [stderr] warning: variable does not need to be mutable
Dec 17 21:46:21.214 INFO [stderr]   --> src/main.rs:12:9
Dec 17 21:46:21.214 INFO [stderr]    |
Dec 17 21:46:21.214 INFO [stderr] 12 |     let mut plane_x = 0.0;
Dec 17 21:46:21.214 INFO [stderr]    |         ----^^^^^^^
Dec 17 21:46:21.214 INFO [stderr]    |         |
Dec 17 21:46:21.214 INFO [stderr]    |         help: remove this `mut`
Dec 17 21:46:21.214 INFO [stderr]    |
Dec 17 21:46:21.214 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 17 21:46:21.214 INFO [stderr] 
Dec 17 21:46:21.214 INFO [stderr] warning: variable does not need to be mutable
Dec 17 21:46:21.214 INFO [stderr]   --> src/main.rs:13:9
Dec 17 21:46:21.214 INFO [stderr]    |
Dec 17 21:46:21.214 INFO [stderr] 13 |     let mut plane_y = 0.66;
Dec 17 21:46:21.214 INFO [stderr]    |         ----^^^^^^^
Dec 17 21:46:21.214 INFO [stderr]    |         |
Dec 17 21:46:21.214 INFO [stderr]    |         help: remove this `mut`
Dec 17 21:46:21.214 INFO [stderr] 
Dec 17 21:46:21.218 INFO [stderr] warning: constant item is never used: `MAP_HEIGHT`
Dec 17 21:46:21.218 INFO [stderr]  --> src/raycasting.rs:1:1
Dec 17 21:46:21.218 INFO [stderr]   |
Dec 17 21:46:21.218 INFO [stderr] 1 | pub const MAP_HEIGHT: u32 = 24;
Dec 17 21:46:21.218 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 21:46:21.218 INFO [stderr]   |
Dec 17 21:46:21.218 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 17 21:46:21.218 INFO [stderr] 
Dec 17 21:46:21.219 INFO [stderr] warning: constant item is never used: `MAP_WIDTH`
Dec 17 21:46:21.219 INFO [stderr]  --> src/raycasting.rs:2:1
Dec 17 21:46:21.219 INFO [stderr]   |
Dec 17 21:46:21.219 INFO [stderr] 2 | pub const MAP_WIDTH: u32 = 24;
Dec 17 21:46:21.219 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 21:46:21.219 INFO [stderr] 
Dec 17 21:46:21.219 INFO [stderr] warning: constant item is never used: `WORLD_MAP`
Dec 17 21:46:21.219 INFO [stderr]   --> src/raycasting.rs:6:1
Dec 17 21:46:21.219 INFO [stderr]    |
Dec 17 21:46:21.219 INFO [stderr] 6  | / pub const WORLD_MAP: [[i32; MAP_WIDTH as usize]; MAP_HEIGHT as usize]=
Dec 17 21:46:21.219 INFO [stderr] 7  | | [
Dec 17 21:46:21.219 INFO [stderr] 8  | |   [1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1],
Dec 17 21:46:21.219 INFO [stderr] 9  | |   [1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1],
Dec 17 21:46:21.219 INFO [stderr] ...  |
Dec 17 21:46:21.219 INFO [stderr] 31 | |   [1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1]
Dec 17 21:46:21.219 INFO [stderr] 32 | | ];
Dec 17 21:46:21.219 INFO [stderr]    | |__^
Dec 17 21:46:21.219 INFO [stderr] 
Dec 17 21:46:21.262 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.19s
Dec 17 21:46:22.658 INFO running `"docker" "inspect" "a88669f7c73179168f5d500750b42d1c5f42058c6c8dec01116fb4ad4e978cc2"`
Dec 17 21:46:22.930 INFO running `"docker" "rm" "-f" "a88669f7c73179168f5d500750b42d1c5f42058c6c8dec01116fb4ad4e978cc2"`
Dec 17 21:46:23.216 INFO [stdout] a88669f7c73179168f5d500750b42d1c5f42058c6c8dec01116fb4ad4e978cc2