Dec 18 08:04:31.009 INFO checking Crimack/snake.rs against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 08:04:31.009 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-3/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/Crimack/snake.rs:/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 08:04:31.554 INFO [stdout] a93076c6913e6de5e14b40585885e7eaf7b213c70b41b03c05125dfd51c27a12
Dec 18 08:04:31.556 INFO running `"docker" "start" "-a" "a93076c6913e6de5e14b40585885e7eaf7b213c70b41b03c05125dfd51c27a12"`
Dec 18 08:04:32.763 INFO [stderr]     Checking rand v0.5.0-pre.0
Dec 18 08:04:32.765 INFO [stderr]     Checking png v0.11.0
Dec 18 08:04:32.766 INFO [stderr]     Checking jpeg-decoder v0.1.14
Dec 18 08:04:32.770 INFO [stderr]     Checking glutin v0.12.2
Dec 18 08:04:34.404 INFO [stderr]     Checking image v0.18.0
Dec 18 08:04:34.710 INFO [stderr]     Checking pistoncore-glutin_window v0.45.3
Dec 18 08:04:38.920 INFO [stderr]     Checking piston2d-opengl_graphics v0.52.0
Dec 18 08:04:39.973 INFO [stderr]     Checking snake v0.1.0 (/opt/crater/workdir)
Dec 18 08:04:41.503 INFO [stderr] warning: unused import: `snake::Snake`
Dec 18 08:04:41.503 INFO [stderr]   --> src/main.rs:20:5
Dec 18 08:04:41.503 INFO [stderr]    |
Dec 18 08:04:41.503 INFO [stderr] 20 | use snake::Snake;
Dec 18 08:04:41.503 INFO [stderr]    |     ^^^^^^^^^^^^
Dec 18 08:04:41.503 INFO [stderr]    |
Dec 18 08:04:41.503 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 18 08:04:41.503 INFO [stderr] 
Dec 18 08:04:41.596 INFO [stderr] warning: unused import: `snake::Snake`
Dec 18 08:04:41.596 INFO [stderr]   --> src/main.rs:20:5
Dec 18 08:04:41.596 INFO [stderr]    |
Dec 18 08:04:41.596 INFO [stderr] 20 | use snake::Snake;
Dec 18 08:04:41.596 INFO [stderr]    |     ^^^^^^^^^^^^
Dec 18 08:04:41.596 INFO [stderr]    |
Dec 18 08:04:41.596 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 18 08:04:41.596 INFO [stderr] 
Dec 18 08:04:41.780 INFO [stderr] warning: unused variable: `args`
Dec 18 08:04:41.780 INFO [stderr]   --> src/app.rs:94:30
Dec 18 08:04:41.780 INFO [stderr]    |
Dec 18 08:04:41.780 INFO [stderr] 94 |     pub fn update(&mut self, args: &UpdateArgs) {
Dec 18 08:04:41.780 INFO [stderr]    |                              ^^^^ help: consider using `_args` instead
Dec 18 08:04:41.780 INFO [stderr]    |
Dec 18 08:04:41.780 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 18 08:04:41.780 INFO [stderr] 
Dec 18 08:04:41.780 INFO [stderr] warning: unused variable: `snake`
Dec 18 08:04:41.780 INFO [stderr]   --> src/edibles.rs:23:23
Dec 18 08:04:41.780 INFO [stderr]    |
Dec 18 08:04:41.780 INFO [stderr] 23 |     fn eat(&mut self, snake: &mut Snake) {
Dec 18 08:04:41.780 INFO [stderr]    |                       ^^^^^ help: consider using `_snake` instead
Dec 18 08:04:41.780 INFO [stderr] 
Dec 18 08:04:41.780 INFO [stderr] warning: unused variable: `snake`
Dec 18 08:04:41.780 INFO [stderr]   --> src/edibles.rs:51:23
Dec 18 08:04:41.781 INFO [stderr]    |
Dec 18 08:04:41.781 INFO [stderr] 51 |     fn eat(&mut self, snake: &mut Snake) {
Dec 18 08:04:41.781 INFO [stderr]    |                       ^^^^^ help: consider using `_snake` instead
Dec 18 08:04:41.781 INFO [stderr] 
Dec 18 08:04:41.781 INFO [stderr] warning: unused variable: `args`
Dec 18 08:04:41.781 INFO [stderr]   --> src/app.rs:94:30
Dec 18 08:04:41.781 INFO [stderr]    |
Dec 18 08:04:41.781 INFO [stderr] 94 |     pub fn update(&mut self, args: &UpdateArgs) {
Dec 18 08:04:41.781 INFO [stderr]    |                              ^^^^ help: consider using `_args` instead
Dec 18 08:04:41.781 INFO [stderr]    |
Dec 18 08:04:41.781 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 18 08:04:41.781 INFO [stderr] 
Dec 18 08:04:41.781 INFO [stderr] warning: unused variable: `snake`
Dec 18 08:04:41.781 INFO [stderr]   --> src/edibles.rs:23:23
Dec 18 08:04:41.781 INFO [stderr]    |
Dec 18 08:04:41.781 INFO [stderr] 23 |     fn eat(&mut self, snake: &mut Snake) {
Dec 18 08:04:41.781 INFO [stderr]    |                       ^^^^^ help: consider using `_snake` instead
Dec 18 08:04:41.781 INFO [stderr] 
Dec 18 08:04:41.781 INFO [stderr] warning: unused variable: `snake`
Dec 18 08:04:41.781 INFO [stderr]   --> src/edibles.rs:51:23
Dec 18 08:04:41.781 INFO [stderr]    |
Dec 18 08:04:41.781 INFO [stderr] 51 |     fn eat(&mut self, snake: &mut Snake) {
Dec 18 08:04:41.781 INFO [stderr]    |                       ^^^^^ help: consider using `_snake` instead
Dec 18 08:04:41.781 INFO [stderr] 
Dec 18 08:04:41.894 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.42s
Dec 18 08:04:43.114 INFO running `"docker" "inspect" "a93076c6913e6de5e14b40585885e7eaf7b213c70b41b03c05125dfd51c27a12"`
Dec 18 08:04:43.446 INFO running `"docker" "rm" "-f" "a93076c6913e6de5e14b40585885e7eaf7b213c70b41b03c05125dfd51c27a12"`
Dec 18 08:04:43.796 INFO [stdout] a93076c6913e6de5e14b40585885e7eaf7b213c70b41b03c05125dfd51c27a12