Dec 04 19:15:26.854 INFO checking elnawe/snake.rs against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 04 19:15:26.855 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-1/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 04 19:15:27.083 INFO [stdout] f2f04cd8f4e7aac0f2b4d5afb311da3dfd363563292d70da64c78ad86ad35d92
Dec 04 19:15:27.085 INFO running `"docker" "start" "-a" "f2f04cd8f4e7aac0f2b4d5afb311da3dfd363563292d70da64c78ad86ad35d92"`
Dec 04 19:15:27.691 INFO [stderr] usermod: no changes
Dec 04 19:15:27.759 INFO [stderr]     Checking rand v0.4.1
Dec 04 19:15:29.387 INFO [stderr]     Checking snake-game v0.1.0 (/source)
Dec 04 19:15:29.912 INFO [stderr] warning: structure field `gameOver` should have a snake case name such as `game_over`
Dec 04 19:15:29.912 INFO [stderr]   --> src/main.rs:14:5
Dec 04 19:15:29.912 INFO [stderr]    |
Dec 04 19:15:29.913 INFO [stderr] 14 |     gameOver: bool,
Dec 04 19:15:29.913 INFO [stderr]    |     ^^^^^^^^^^^^^^
Dec 04 19:15:29.913 INFO [stderr]    |
Dec 04 19:15:29.913 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 04 19:15:29.919 INFO [stderr] 
Dec 04 19:15:29.922 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 04 19:15:29.922 INFO [stderr]   --> src/main.rs:63:5
Dec 04 19:15:29.923 INFO [stderr]    |
Dec 04 19:15:29.923 INFO [stderr] 63 |     io::stdin().read(&mut input);
Dec 04 19:15:29.923 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 19:15:29.923 INFO [stderr]    |
Dec 04 19:15:29.924 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 04 19:15:29.924 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 04 19:15:29.924 INFO [stderr] 
Dec 04 19:15:30.047 INFO [stderr] warning: structure field `gameOver` should have a snake case name such as `game_over`
Dec 04 19:15:30.047 INFO [stderr]   --> src/main.rs:14:5
Dec 04 19:15:30.047 INFO [stderr]    |
Dec 04 19:15:30.047 INFO [stderr] 14 |     gameOver: bool,
Dec 04 19:15:30.047 INFO [stderr]    |     ^^^^^^^^^^^^^^
Dec 04 19:15:30.047 INFO [stderr]    |
Dec 04 19:15:30.047 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 04 19:15:30.047 INFO [stderr] 
Dec 04 19:15:30.060 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 04 19:15:30.060 INFO [stderr]   --> src/main.rs:63:5
Dec 04 19:15:30.060 INFO [stderr]    |
Dec 04 19:15:30.060 INFO [stderr] 63 |     io::stdin().read(&mut input);
Dec 04 19:15:30.060 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 19:15:30.061 INFO [stderr]    |
Dec 04 19:15:30.061 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 04 19:15:30.061 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 04 19:15:30.061 INFO [stderr] 
Dec 04 19:15:30.091 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.37s
Dec 04 19:15:30.095 INFO [stderr] su: No module specific data is present
Dec 04 19:15:30.581 INFO running `"docker" "inspect" "f2f04cd8f4e7aac0f2b4d5afb311da3dfd363563292d70da64c78ad86ad35d92"`
Dec 04 19:15:30.857 INFO running `"docker" "rm" "-f" "f2f04cd8f4e7aac0f2b4d5afb311da3dfd363563292d70da64c78ad86ad35d92"`
Dec 04 19:15:31.125 INFO [stdout] f2f04cd8f4e7aac0f2b4d5afb311da3dfd363563292d70da64c78ad86ad35d92