Dec 18 05:21:56.911 INFO checking SrTobi/cubeage against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 05:21:56.911 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-2/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/SrTobi/cubeage:/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" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 05:21:57.390 INFO [stdout] 21cdedfbc339f102b90f7e9cff567264e411f8ade4f2cc9de26551d11eb9579c
Dec 18 05:21:57.392 INFO running `"docker" "start" "-a" "21cdedfbc339f102b90f7e9cff567264e411f8ade4f2cc9de26551d11eb9579c"`
Dec 18 05:21:59.429 INFO [stderr]     Checking static_assertions v0.2.5
Dec 18 05:21:59.430 INFO [stderr]     Checking fps_counter v1.0.0
Dec 18 05:21:59.442 INFO [stderr]     Checking arrayvec v0.4.7
Dec 18 05:21:59.460 INFO [stderr]     Checking quaternion v0.3.0
Dec 18 05:21:59.461 INFO [stderr]    Compiling vek v0.9.5
Dec 18 05:21:59.462 INFO [stderr]    Compiling syn v0.15.20
Dec 18 05:21:59.469 INFO [stderr]    Compiling glutin v0.14.0
Dec 18 05:21:59.469 INFO [stderr]     Checking wayland-sys v0.12.5
Dec 18 05:22:01.117 INFO [stderr]     Checking piston3d-cam v0.3.0
Dec 18 05:22:01.774 INFO [stderr]     Checking wayland-client v0.12.5
Dec 18 05:22:04.482 INFO [stderr]     Checking crossbeam-epoch v0.3.1
Dec 18 05:22:04.698 INFO [stderr]     Checking rusttype v0.4.3
Dec 18 05:22:08.809 INFO [stderr]     Checking crossbeam-deque v0.2.0
Dec 18 05:22:10.479 INFO [stderr]     Checking piston2d-graphics v0.26.0
Dec 18 05:22:11.386 INFO [stderr]     Checking rayon-core v1.4.1
Dec 18 05:22:12.318 INFO [stderr]     Checking wayland-protocols v0.12.5
Dec 18 05:22:12.320 INFO [stderr]     Checking wayland-kbd v0.13.1
Dec 18 05:22:17.044 INFO [stderr]     Checking rayon v1.0.3
Dec 18 05:22:24.636 INFO [stderr]     Checking wayland-window v0.13.3
Dec 18 05:22:27.408 INFO [stderr]     Checking winit v0.12.0
Dec 18 05:22:28.797 INFO [stderr]     Checking jpeg-decoder v0.1.15
Dec 18 05:22:49.424 INFO [stderr]    Compiling derivative v1.0.2
Dec 18 05:22:49.424 INFO [stderr]    Compiling serde_derive v1.0.80
Dec 18 05:22:49.424 INFO [stderr]    Compiling num-derive v0.2.3
Dec 18 05:23:02.432 INFO [stderr]     Checking image v0.19.0
Dec 18 05:23:02.470 INFO [stderr]     Checking gfx_core v0.8.3
Dec 18 05:23:17.128 INFO [stderr]     Checking pistoncore-input v0.21.0
Dec 18 05:23:21.526 INFO [stderr]     Checking pistoncore-window v0.32.0
Dec 18 05:23:21.527 INFO [stderr]     Checking camera_controllers v0.24.0
Dec 18 05:23:24.981 INFO [stderr]     Checking pistoncore-event_loop v0.37.0
Dec 18 05:23:24.981 INFO [stderr]     Checking pistoncore-glutin_window v0.47.0
Dec 18 05:23:26.992 INFO [stderr]     Checking piston v0.37.0
Dec 18 05:23:37.028 INFO [stderr]     Checking gfx v0.17.1
Dec 18 05:23:37.028 INFO [stderr]     Checking gfx_device_gl v0.15.3
Dec 18 05:23:43.424 INFO [stderr]     Checking piston-gfx_texture v0.32.0
Dec 18 05:23:44.970 INFO [stderr]     Checking piston2d-gfx_graphics v0.51.0
Dec 18 05:23:47.338 INFO [stderr]     Checking piston_window v0.80.0
Dec 18 05:23:49.194 INFO [stderr]     Checking cube_age v0.0.28 (/opt/crater/workdir)
Dec 18 05:23:52.568 INFO [stderr] warning: struct is never constructed: `World`
Dec 18 05:23:52.568 INFO [stderr]  --> src/world/world.rs:4:1
Dec 18 05:23:52.568 INFO [stderr]   |
Dec 18 05:23:52.568 INFO [stderr] 4 | struct World {
Dec 18 05:23:52.568 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 05:23:52.568 INFO [stderr]   |
Dec 18 05:23:52.568 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 18 05:23:52.568 INFO [stderr] 
Dec 18 05:23:52.568 INFO [stderr] warning: method is never used: `new`
Dec 18 05:23:52.568 INFO [stderr]  --> src/world/world.rs:9:5
Dec 18 05:23:52.568 INFO [stderr]   |
Dec 18 05:23:52.568 INFO [stderr] 9 |     pub fn new(width: usize, heigth: usize) -> World {
Dec 18 05:23:52.568 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 05:23:52.568 INFO [stderr] 
Dec 18 05:23:52.612 INFO [stderr] warning: struct is never constructed: `World`
Dec 18 05:23:52.612 INFO [stderr]  --> src/world/world.rs:4:1
Dec 18 05:23:52.612 INFO [stderr]   |
Dec 18 05:23:52.612 INFO [stderr] 4 | struct World {
Dec 18 05:23:52.612 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 05:23:52.612 INFO [stderr]   |
Dec 18 05:23:52.612 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 18 05:23:52.612 INFO [stderr] 
Dec 18 05:23:52.612 INFO [stderr] warning: method is never used: `new`
Dec 18 05:23:52.612 INFO [stderr]  --> src/world/world.rs:9:5
Dec 18 05:23:52.612 INFO [stderr]   |
Dec 18 05:23:52.612 INFO [stderr] 9 |     pub fn new(width: usize, heigth: usize) -> World {
Dec 18 05:23:52.612 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 05:23:52.612 INFO [stderr] 
Dec 18 05:23:52.659 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 53s
Dec 18 05:23:53.031 INFO running `"docker" "inspect" "21cdedfbc339f102b90f7e9cff567264e411f8ade4f2cc9de26551d11eb9579c"`
Dec 18 05:23:53.154 INFO running `"docker" "rm" "-f" "21cdedfbc339f102b90f7e9cff567264e411f8ade4f2cc9de26551d11eb9579c"`
Dec 18 05:23:53.334 INFO [stdout] 21cdedfbc339f102b90f7e9cff567264e411f8ade4f2cc9de26551d11eb9579c