Dec 05 02:57:40.492 INFO checking Crimack/snake.rs against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 05 02:57:40.492 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-5/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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"`
Dec 05 02:57:40.760 INFO [stdout] d68a20ccd073b0ceb9e44310b78ca5696e4aace63126f2c041979dd81d940be0
Dec 05 02:57:40.761 INFO running `"docker" "start" "-a" "d68a20ccd073b0ceb9e44310b78ca5696e4aace63126f2c041979dd81d940be0"`
Dec 05 02:57:41.482 INFO [stderr] usermod: no changes
Dec 05 02:57:41.807 INFO [stderr]     Checking deflate v0.7.18
Dec 05 02:57:41.819 INFO [stderr]    Compiling syn v0.12.15
Dec 05 02:57:41.819 INFO [stderr]     Checking rusttype v0.4.3
Dec 05 02:57:41.819 INFO [stderr]     Checking jpeg-decoder v0.1.14
Dec 05 02:57:41.819 INFO [stderr]     Checking glutin v0.12.2
Dec 05 02:57:46.587 INFO [stderr]     Checking png v0.11.0
Dec 05 02:57:46.951 INFO [stderr]     Checking piston2d-graphics v0.26.0
Dec 05 02:57:49.691 INFO [stderr]     Checking image v0.18.0
Dec 05 02:57:56.244 INFO [stderr]    Compiling serde_derive_internals v0.22.2
Dec 05 02:57:59.693 INFO [stderr]     Checking piston2d-opengl_graphics v0.52.0
Dec 05 02:58:00.185 INFO [stderr]    Compiling serde_derive v1.0.36
Dec 05 02:58:09.439 INFO [stderr]     Checking pistoncore-input v0.20.0
Dec 05 02:58:13.293 INFO [stderr]     Checking pistoncore-window v0.31.0
Dec 05 02:58:15.167 INFO [stderr]     Checking pistoncore-event_loop v0.36.0
Dec 05 02:58:15.167 INFO [stderr]     Checking pistoncore-glutin_window v0.45.3
Dec 05 02:58:16.444 INFO [stderr]     Checking piston v0.36.0
Dec 05 02:58:17.971 INFO [stderr]     Checking snake v0.1.0 (/source)
Dec 05 02:58:22.874 INFO [stderr] warning: unused import: `snake::Snake`
Dec 05 02:58:22.874 INFO [stderr]   --> src/main.rs:20:5
Dec 05 02:58:22.874 INFO [stderr]    |
Dec 05 02:58:22.874 INFO [stderr] 20 | use snake::Snake;
Dec 05 02:58:22.874 INFO [stderr]    |     ^^^^^^^^^^^^
Dec 05 02:58:22.874 INFO [stderr]    |
Dec 05 02:58:22.874 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 05 02:58:22.874 INFO [stderr] 
Dec 05 02:58:22.997 INFO [stderr] warning: unused variable: `args`
Dec 05 02:58:22.997 INFO [stderr]   --> src/app.rs:94:30
Dec 05 02:58:22.997 INFO [stderr]    |
Dec 05 02:58:22.997 INFO [stderr] 94 |     pub fn update(&mut self, args: &UpdateArgs) {
Dec 05 02:58:22.997 INFO [stderr]    |                              ^^^^ help: consider using `_args` instead
Dec 05 02:58:22.997 INFO [stderr]    |
Dec 05 02:58:22.997 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 02:58:22.997 INFO [stderr] 
Dec 05 02:58:22.997 INFO [stderr] warning: unused variable: `snake`
Dec 05 02:58:22.997 INFO [stderr]   --> src/edibles.rs:23:23
Dec 05 02:58:22.997 INFO [stderr]    |
Dec 05 02:58:22.997 INFO [stderr] 23 |     fn eat(&mut self, snake: &mut Snake) {
Dec 05 02:58:22.997 INFO [stderr]    |                       ^^^^^ help: consider using `_snake` instead
Dec 05 02:58:22.997 INFO [stderr] 
Dec 05 02:58:22.997 INFO [stderr] warning: unused variable: `snake`
Dec 05 02:58:22.997 INFO [stderr]   --> src/edibles.rs:51:23
Dec 05 02:58:22.997 INFO [stderr]    |
Dec 05 02:58:22.997 INFO [stderr] 51 |     fn eat(&mut self, snake: &mut Snake) {
Dec 05 02:58:22.997 INFO [stderr]    |                       ^^^^^ help: consider using `_snake` instead
Dec 05 02:58:22.997 INFO [stderr] 
Dec 05 02:58:23.036 INFO [stderr] warning: unused import: `snake::Snake`
Dec 05 02:58:23.036 INFO [stderr]   --> src/main.rs:20:5
Dec 05 02:58:23.036 INFO [stderr]    |
Dec 05 02:58:23.036 INFO [stderr] 20 | use snake::Snake;
Dec 05 02:58:23.037 INFO [stderr]    |     ^^^^^^^^^^^^
Dec 05 02:58:23.037 INFO [stderr]    |
Dec 05 02:58:23.037 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 05 02:58:23.043 INFO [stderr] 
Dec 05 02:58:23.165 INFO [stderr] warning: unused variable: `args`
Dec 05 02:58:23.165 INFO [stderr]   --> src/app.rs:94:30
Dec 05 02:58:23.165 INFO [stderr]    |
Dec 05 02:58:23.165 INFO [stderr] 94 |     pub fn update(&mut self, args: &UpdateArgs) {
Dec 05 02:58:23.165 INFO [stderr]    |                              ^^^^ help: consider using `_args` instead
Dec 05 02:58:23.165 INFO [stderr]    |
Dec 05 02:58:23.165 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 02:58:23.165 INFO [stderr] 
Dec 05 02:58:23.165 INFO [stderr] warning: unused variable: `snake`
Dec 05 02:58:23.165 INFO [stderr]   --> src/edibles.rs:23:23
Dec 05 02:58:23.165 INFO [stderr]    |
Dec 05 02:58:23.165 INFO [stderr] 23 |     fn eat(&mut self, snake: &mut Snake) {
Dec 05 02:58:23.165 INFO [stderr]    |                       ^^^^^ help: consider using `_snake` instead
Dec 05 02:58:23.165 INFO [stderr] 
Dec 05 02:58:23.165 INFO [stderr] warning: unused variable: `snake`
Dec 05 02:58:23.165 INFO [stderr]   --> src/edibles.rs:51:23
Dec 05 02:58:23.165 INFO [stderr]    |
Dec 05 02:58:23.165 INFO [stderr] 51 |     fn eat(&mut self, snake: &mut Snake) {
Dec 05 02:58:23.165 INFO [stderr]    |                       ^^^^^ help: consider using `_snake` instead
Dec 05 02:58:23.165 INFO [stderr] 
Dec 05 02:58:23.221 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 41.72s
Dec 05 02:58:23.234 INFO [stderr] su: No module specific data is present
Dec 05 02:58:23.507 INFO running `"docker" "inspect" "d68a20ccd073b0ceb9e44310b78ca5696e4aace63126f2c041979dd81d940be0"`
Dec 05 02:58:23.597 INFO running `"docker" "rm" "-f" "d68a20ccd073b0ceb9e44310b78ca5696e4aace63126f2c041979dd81d940be0"`
Dec 05 02:58:23.688 INFO [stdout] d68a20ccd073b0ceb9e44310b78ca5696e4aace63126f2c041979dd81d940be0