Dec 13 08:41:12.432 INFO testing notryanb/rust_snake against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 08:41:12.432 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-alt build --frozen" "-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 13 08:41:13.003 INFO [stdout] 4c37c04d6dfd074c02412341e25f5829691404816ab4eb705948b7e9e3126cf3
Dec 13 08:41:13.005 INFO running `"docker" "start" "-a" "4c37c04d6dfd074c02412341e25f5829691404816ab4eb705948b7e9e3126cf3"`
Dec 13 08:41:15.214 INFO [stderr] usermod: no changes
Dec 13 08:41:15.283 INFO [stderr]    Compiling termion v1.5.1
Dec 13 08:41:17.297 INFO [stderr]    Compiling rust_snake v0.1.0 (/source)
Dec 13 08:41:17.687 INFO [stderr] warning: unused import: `style`
Dec 13 08:41:17.687 INFO [stderr]  --> src/board.rs:3:22
Dec 13 08:41:17.687 INFO [stderr]   |
Dec 13 08:41:17.687 INFO [stderr] 3 | use termion::{color, style};
Dec 13 08:41:17.687 INFO [stderr]   |                      ^^^^^
Dec 13 08:41:17.687 INFO [stderr]   |
Dec 13 08:41:17.687 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 13 08:41:17.687 INFO [stderr] 
Dec 13 08:41:17.687 INFO [stderr] warning: unused imports: `color`, `style`
Dec 13 08:41:17.687 INFO [stderr]  --> src/main.rs:6:15
Dec 13 08:41:17.687 INFO [stderr]   |
Dec 13 08:41:17.687 INFO [stderr] 6 | use termion::{color,style};
Dec 13 08:41:17.687 INFO [stderr]   |               ^^^^^ ^^^^^
Dec 13 08:41:17.687 INFO [stderr] 
Dec 13 08:41:17.751 INFO [stderr] warning: field is never used: `width`
Dec 13 08:41:17.751 INFO [stderr]   --> src/board.rs:21:5
Dec 13 08:41:17.751 INFO [stderr]    |
Dec 13 08:41:17.751 INFO [stderr] 21 |     width: i32,
Dec 13 08:41:17.751 INFO [stderr]    |     ^^^^^^^^^^
Dec 13 08:41:17.751 INFO [stderr]    |
Dec 13 08:41:17.751 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 13 08:41:17.751 INFO [stderr] 
Dec 13 08:41:17.759 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 13 08:41:17.759 INFO [stderr]   --> src/board.rs:59:13
Dec 13 08:41:17.759 INFO [stderr]    |
Dec 13 08:41:17.759 INFO [stderr] 59 | /             match cell.x % self.height {
Dec 13 08:41:17.759 INFO [stderr] 60 | |                 0 => write!(f, "{}\n", color::Fg(color::Green)),
Dec 13 08:41:17.759 INFO [stderr] 61 | |                 _ => write!(f, "{}", color::Fg(color::Blue))
Dec 13 08:41:17.759 INFO [stderr] 62 | |             };
Dec 13 08:41:17.759 INFO [stderr]    | |______________^
Dec 13 08:41:17.759 INFO [stderr]    |
Dec 13 08:41:17.759 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 13 08:41:17.759 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 13 08:41:17.759 INFO [stderr] 
Dec 13 08:41:18.335 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.09s
Dec 13 08:41:18.335 INFO [stderr] su: No module specific data is present
Dec 13 08:41:19.172 INFO running `"docker" "inspect" "4c37c04d6dfd074c02412341e25f5829691404816ab4eb705948b7e9e3126cf3"`
Dec 13 08:41:19.412 INFO running `"docker" "rm" "-f" "4c37c04d6dfd074c02412341e25f5829691404816ab4eb705948b7e9e3126cf3"`
Dec 13 08:41:19.647 INFO [stdout] 4c37c04d6dfd074c02412341e25f5829691404816ab4eb705948b7e9e3126cf3
Dec 13 08:41:19.649 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen --no-run" "-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 13 08:41:20.107 INFO [stdout] c52a3708d37b46841c95ee8133f9910f9de04da425d15c0deff82ba0ed1fc7c0
Dec 13 08:41:20.111 INFO running `"docker" "start" "-a" "c52a3708d37b46841c95ee8133f9910f9de04da425d15c0deff82ba0ed1fc7c0"`
Dec 13 08:41:22.315 INFO [stderr] usermod: no changes
Dec 13 08:41:22.407 INFO [stderr]    Compiling rust_snake v0.1.0 (/source)
Dec 13 08:41:22.759 INFO [stderr] warning: unused import: `style`
Dec 13 08:41:22.759 INFO [stderr]  --> src/board.rs:3:22
Dec 13 08:41:22.759 INFO [stderr]   |
Dec 13 08:41:22.760 INFO [stderr] 3 | use termion::{color, style};
Dec 13 08:41:22.760 INFO [stderr]   |                      ^^^^^
Dec 13 08:41:22.760 INFO [stderr]   |
Dec 13 08:41:22.760 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 13 08:41:22.761 INFO [stderr] 
Dec 13 08:41:22.761 INFO [stderr] warning: unused imports: `color`, `style`
Dec 13 08:41:22.761 INFO [stderr]  --> src/main.rs:6:15
Dec 13 08:41:22.761 INFO [stderr]   |
Dec 13 08:41:22.762 INFO [stderr] 6 | use termion::{color,style};
Dec 13 08:41:22.762 INFO [stderr]   |               ^^^^^ ^^^^^
Dec 13 08:41:22.762 INFO [stderr] 
Dec 13 08:41:22.865 INFO [stderr] warning: unused variable: `grid`
Dec 13 08:41:22.865 INFO [stderr]   --> src/board.rs:77:13
Dec 13 08:41:22.865 INFO [stderr]    |
Dec 13 08:41:22.865 INFO [stderr] 77 |         let grid: Vec<Cell> = Vec::with_capacity((width * height) as usize);
Dec 13 08:41:22.866 INFO [stderr]    |             ^^^^ help: consider using `_grid` instead
Dec 13 08:41:22.866 INFO [stderr]    |
Dec 13 08:41:22.866 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 13 08:41:22.866 INFO [stderr] 
Dec 13 08:41:22.886 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 13 08:41:22.886 INFO [stderr]   --> src/board.rs:59:13
Dec 13 08:41:22.886 INFO [stderr]    |
Dec 13 08:41:22.887 INFO [stderr] 59 | /             match cell.x % self.height {
Dec 13 08:41:22.887 INFO [stderr] 60 | |                 0 => write!(f, "{}\n", color::Fg(color::Green)),
Dec 13 08:41:22.887 INFO [stderr] 61 | |                 _ => write!(f, "{}", color::Fg(color::Blue))
Dec 13 08:41:22.887 INFO [stderr] 62 | |             };
Dec 13 08:41:22.888 INFO [stderr]    | |______________^
Dec 13 08:41:22.888 INFO [stderr]    |
Dec 13 08:41:22.888 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 13 08:41:22.888 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 13 08:41:22.889 INFO [stderr] 
Dec 13 08:41:23.515 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.17s
Dec 13 08:41:23.519 INFO [stderr] su: No module specific data is present
Dec 13 08:41:24.439 INFO running `"docker" "inspect" "c52a3708d37b46841c95ee8133f9910f9de04da425d15c0deff82ba0ed1fc7c0"`
Dec 13 08:41:24.791 INFO running `"docker" "rm" "-f" "c52a3708d37b46841c95ee8133f9910f9de04da425d15c0deff82ba0ed1fc7c0"`
Dec 13 08:41:25.123 INFO [stdout] c52a3708d37b46841c95ee8133f9910f9de04da425d15c0deff82ba0ed1fc7c0
Dec 13 08:41:25.125 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen" "-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 13 08:41:25.619 INFO [stdout] d36598faf563cca965e918ff5eb91a26a8d128f3783ba452346e7f6b06acf55e
Dec 13 08:41:25.619 INFO running `"docker" "start" "-a" "d36598faf563cca965e918ff5eb91a26a8d128f3783ba452346e7f6b06acf55e"`
Dec 13 08:41:26.803 INFO [stderr] usermod: no changes
Dec 13 08:41:26.895 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
Dec 13 08:41:26.899 INFO [stderr]      Running /target/debug/deps/rust_snake-4d201090a562b948
Dec 13 08:41:26.900 INFO [stdout] 
Dec 13 08:41:26.900 INFO [stdout] running 1 test
Dec 13 08:41:26.900 INFO [stdout] test board::tests::new_board ... ok
Dec 13 08:41:26.900 INFO [stdout] 
Dec 13 08:41:26.900 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 08:41:26.900 INFO [stdout] 
Dec 13 08:41:26.901 INFO [stderr] su: No module specific data is present
Dec 13 08:41:27.553 INFO running `"docker" "inspect" "d36598faf563cca965e918ff5eb91a26a8d128f3783ba452346e7f6b06acf55e"`
Dec 13 08:41:27.781 INFO running `"docker" "rm" "-f" "d36598faf563cca965e918ff5eb91a26a8d128f3783ba452346e7f6b06acf55e"`
Dec 13 08:41:28.047 INFO [stdout] d36598faf563cca965e918ff5eb91a26a8d128f3783ba452346e7f6b06acf55e