Nov 30 08:19:35.677 INFO checking TheEighthByte/Snake-Game against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 30 08:19:35.677 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-6/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56323/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/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 +a49316ddc99d9d595193557fc899f6c52e4d9af9-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 30 08:19:36.132 INFO [stdout] 3353d002ba77085979fa6055b8078b0024ce6aa595d4081da7215e68edc35da2
Nov 30 08:19:36.138 INFO running `"docker" "start" "-a" "3353d002ba77085979fa6055b8078b0024ce6aa595d4081da7215e68edc35da2"`
Nov 30 08:19:37.496 INFO [stderr] usermod: no changes
Nov 30 08:19:38.023 INFO [stderr]     Checking wayland-sys v0.12.5
Nov 30 08:19:38.029 INFO [stderr]     Checking pistoncore-input v0.21.0
Nov 30 08:19:38.030 INFO [stderr]     Checking image v0.19.0
Nov 30 08:19:39.606 INFO [stderr]     Checking wayland-client v0.12.5
Nov 30 08:19:44.051 INFO [stderr]     Checking wayland-protocols v0.12.5
Nov 30 08:19:44.051 INFO [stderr]     Checking wayland-kbd v0.13.1
Nov 30 08:19:45.592 INFO [stderr]     Checking pistoncore-window v0.32.0
Nov 30 08:19:49.092 INFO [stderr]     Checking piston-gfx_texture v0.32.0
Nov 30 08:19:50.357 INFO [stderr]     Checking wayland-window v0.13.3
Nov 30 08:19:50.490 INFO [stderr]     Checking pistoncore-event_loop v0.37.0
Nov 30 08:19:53.447 INFO [stderr]     Checking winit v0.12.0
Nov 30 08:19:53.464 INFO [stderr]     Checking piston v0.37.0
Nov 30 08:19:55.548 INFO [stderr]     Checking piston2d-gfx_graphics v0.51.0
Nov 30 08:19:57.346 INFO [stderr]     Checking glutin v0.14.0
Nov 30 08:20:00.755 INFO [stderr]     Checking pistoncore-glutin_window v0.47.0
Nov 30 08:20:03.668 INFO [stderr]     Checking piston_window v0.80.0
Nov 30 08:20:08.199 INFO [stderr]     Checking snake_game v0.1.0 (/source)
Nov 30 08:20:13.636 INFO [stderr] warning: unused variable: `u`
Nov 30 08:20:13.636 INFO [stderr]   --> src/main.rs:88:21
Nov 30 08:20:13.636 INFO [stderr]    |
Nov 30 08:20:13.636 INFO [stderr] 88 |         if let Some(u) = e.update_args() 
Nov 30 08:20:13.636 INFO [stderr]    |                     ^ help: consider using `_u` instead
Nov 30 08:20:13.636 INFO [stderr]    |
Nov 30 08:20:13.636 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 30 08:20:13.636 INFO [stderr] 
Nov 30 08:20:14.663 INFO [stderr] warning: unused variable: `u`
Nov 30 08:20:14.663 INFO [stderr]   --> src/main.rs:88:21
Nov 30 08:20:14.663 INFO [stderr]    |
Nov 30 08:20:14.664 INFO [stderr] 88 |         if let Some(u) = e.update_args() 
Nov 30 08:20:14.664 INFO [stderr]    |                     ^ help: consider using `_u` instead
Nov 30 08:20:14.664 INFO [stderr]    |
Nov 30 08:20:14.664 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 30 08:20:14.668 INFO [stderr] 
Nov 30 08:20:14.700 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 37.17s
Nov 30 08:20:14.717 INFO [stderr] su: No module specific data is present
Nov 30 08:20:15.126 INFO running `"docker" "inspect" "3353d002ba77085979fa6055b8078b0024ce6aa595d4081da7215e68edc35da2"`
Nov 30 08:20:15.308 INFO running `"docker" "rm" "-f" "3353d002ba77085979fa6055b8078b0024ce6aa595d4081da7215e68edc35da2"`
Nov 30 08:20:15.471 INFO [stdout] 3353d002ba77085979fa6055b8078b0024ce6aa595d4081da7215e68edc35da2