Dec 12 03:20:39.547 INFO checking Crimack/snake.rs against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 12 03:20:39.547 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-7/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/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 +aa9aa79c3c583aab59ac9134542d60a780c35e2e-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 12 03:20:39.872 INFO [stdout] c0db6478c216d1530986ae4dff02bf74caa50469ddcb19e8dd1132548b2d527a
Dec 12 03:20:39.960 INFO running `"docker" "start" "-a" "c0db6478c216d1530986ae4dff02bf74caa50469ddcb19e8dd1132548b2d527a"`
Dec 12 03:20:40.684 INFO [stderr] usermod: no changes
Dec 12 03:20:41.002 INFO [stderr]     Checking jpeg-decoder v0.1.14
Dec 12 03:20:41.007 INFO [stderr]     Checking glutin v0.12.2
Dec 12 03:20:44.494 INFO [stderr]     Checking image v0.18.0
Dec 12 03:20:45.112 INFO [stderr]     Checking pistoncore-glutin_window v0.45.3
Dec 12 03:20:50.912 INFO [stderr]     Checking piston2d-opengl_graphics v0.52.0
Dec 12 03:20:53.496 INFO [stderr]     Checking snake v0.1.0 (/source)
Dec 12 03:20:58.600 INFO [stderr] warning: unused import: `snake::Snake`
Dec 12 03:20:58.600 INFO [stderr]   --> src/main.rs:20:5
Dec 12 03:20:58.600 INFO [stderr]    |
Dec 12 03:20:58.600 INFO [stderr] 20 | use snake::Snake;
Dec 12 03:20:58.600 INFO [stderr]    |     ^^^^^^^^^^^^
Dec 12 03:20:58.600 INFO [stderr]    |
Dec 12 03:20:58.600 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 12 03:20:58.600 INFO [stderr] 
Dec 12 03:20:58.632 INFO [stderr] warning: unused import: `snake::Snake`
Dec 12 03:20:58.632 INFO [stderr]   --> src/main.rs:20:5
Dec 12 03:20:58.632 INFO [stderr]    |
Dec 12 03:20:58.632 INFO [stderr] 20 | use snake::Snake;
Dec 12 03:20:58.632 INFO [stderr]    |     ^^^^^^^^^^^^
Dec 12 03:20:58.632 INFO [stderr]    |
Dec 12 03:20:58.632 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 12 03:20:58.632 INFO [stderr] 
Dec 12 03:20:58.728 INFO [stderr] warning: unused variable: `args`
Dec 12 03:20:58.728 INFO [stderr]   --> src/app.rs:94:30
Dec 12 03:20:58.728 INFO [stderr]    |
Dec 12 03:20:58.728 INFO [stderr] 94 |     pub fn update(&mut self, args: &UpdateArgs) {
Dec 12 03:20:58.728 INFO [stderr]    |                              ^^^^ help: consider using `_args` instead
Dec 12 03:20:58.728 INFO [stderr]    |
Dec 12 03:20:58.728 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 12 03:20:58.728 INFO [stderr] 
Dec 12 03:20:58.728 INFO [stderr] warning: unused variable: `snake`
Dec 12 03:20:58.728 INFO [stderr]   --> src/edibles.rs:23:23
Dec 12 03:20:58.728 INFO [stderr]    |
Dec 12 03:20:58.728 INFO [stderr] 23 |     fn eat(&mut self, snake: &mut Snake) {
Dec 12 03:20:58.728 INFO [stderr]    |                       ^^^^^ help: consider using `_snake` instead
Dec 12 03:20:58.728 INFO [stderr] 
Dec 12 03:20:58.728 INFO [stderr] warning: unused variable: `snake`
Dec 12 03:20:58.728 INFO [stderr]   --> src/edibles.rs:51:23
Dec 12 03:20:58.728 INFO [stderr]    |
Dec 12 03:20:58.728 INFO [stderr] 51 |     fn eat(&mut self, snake: &mut Snake) {
Dec 12 03:20:58.728 INFO [stderr]    |                       ^^^^^ help: consider using `_snake` instead
Dec 12 03:20:58.728 INFO [stderr] 
Dec 12 03:20:58.838 INFO [stderr] warning: unused variable: `args`
Dec 12 03:20:58.839 INFO [stderr]   --> src/app.rs:94:30
Dec 12 03:20:58.839 INFO [stderr]    |
Dec 12 03:20:58.839 INFO [stderr] 94 |     pub fn update(&mut self, args: &UpdateArgs) {
Dec 12 03:20:58.839 INFO [stderr]    |                              ^^^^ help: consider using `_args` instead
Dec 12 03:20:58.839 INFO [stderr]    |
Dec 12 03:20:58.840 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 12 03:20:58.840 INFO [stderr] 
Dec 12 03:20:58.840 INFO [stderr] warning: unused variable: `snake`
Dec 12 03:20:58.840 INFO [stderr]   --> src/edibles.rs:23:23
Dec 12 03:20:58.840 INFO [stderr]    |
Dec 12 03:20:58.840 INFO [stderr] 23 |     fn eat(&mut self, snake: &mut Snake) {
Dec 12 03:20:58.840 INFO [stderr]    |                       ^^^^^ help: consider using `_snake` instead
Dec 12 03:20:58.840 INFO [stderr] 
Dec 12 03:20:58.840 INFO [stderr] warning: unused variable: `snake`
Dec 12 03:20:58.840 INFO [stderr]   --> src/edibles.rs:51:23
Dec 12 03:20:58.840 INFO [stderr]    |
Dec 12 03:20:58.840 INFO [stderr] 51 |     fn eat(&mut self, snake: &mut Snake) {
Dec 12 03:20:58.840 INFO [stderr]    |                       ^^^^^ help: consider using `_snake` instead
Dec 12 03:20:58.840 INFO [stderr] 
Dec 12 03:20:58.948 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.23s
Dec 12 03:20:58.964 INFO [stderr] su: No module specific data is present
Dec 12 03:20:59.652 INFO running `"docker" "inspect" "c0db6478c216d1530986ae4dff02bf74caa50469ddcb19e8dd1132548b2d527a"`
Dec 12 03:21:00.036 INFO running `"docker" "rm" "-f" "c0db6478c216d1530986ae4dff02bf74caa50469ddcb19e8dd1132548b2d527a"`
Dec 12 03:21:00.323 INFO [stdout] c0db6478c216d1530986ae4dff02bf74caa50469ddcb19e8dd1132548b2d527a