Dec 01 07:16:44.637 INFO testing notryanb/rust_snake against 1.30.1 for beta-1.31-5
Dec 01 07:16:44.637 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-1/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/beta-1.31-5/1.30.1:/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 +1.30.1 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 07:16:45.130 INFO [stdout] 2c77c22db1948c46efe2ca6471bd8c00cee84815cb76d9a5e06e3095a3486ba9
Dec 01 07:16:45.132 INFO running `"docker" "start" "-a" "2c77c22db1948c46efe2ca6471bd8c00cee84815cb76d9a5e06e3095a3486ba9"`
Dec 01 07:16:47.235 INFO [stderr] usermod: no changes
Dec 01 07:16:47.303 INFO [stderr]    Compiling termion v1.5.1
Dec 01 07:16:48.871 INFO [stderr]    Compiling rust_snake v0.1.0 (/source)
Dec 01 07:16:49.226 INFO [stderr] warning: unused import: `style`
Dec 01 07:16:49.226 INFO [stderr]  --> src/board.rs:3:22
Dec 01 07:16:49.227 INFO [stderr]   |
Dec 01 07:16:49.228 INFO [stderr] 3 | use termion::{color, style};
Dec 01 07:16:49.228 INFO [stderr]   |                      ^^^^^
Dec 01 07:16:49.228 INFO [stderr]   |
Dec 01 07:16:49.229 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 01 07:16:49.229 INFO [stderr] 
Dec 01 07:16:49.229 INFO [stderr] warning: unused imports: `color`, `style`
Dec 01 07:16:49.230 INFO [stderr]  --> src/main.rs:6:15
Dec 01 07:16:49.230 INFO [stderr]   |
Dec 01 07:16:49.230 INFO [stderr] 6 | use termion::{color,style};
Dec 01 07:16:49.230 INFO [stderr]   |               ^^^^^ ^^^^^
Dec 01 07:16:49.231 INFO [stderr] 
Dec 01 07:16:49.295 INFO [stderr] warning: field is never used: `width`
Dec 01 07:16:49.296 INFO [stderr]   --> src/board.rs:21:5
Dec 01 07:16:49.296 INFO [stderr]    |
Dec 01 07:16:49.296 INFO [stderr] 21 |     width: i32,
Dec 01 07:16:49.296 INFO [stderr]    |     ^^^^^^^^^^
Dec 01 07:16:49.297 INFO [stderr]    |
Dec 01 07:16:49.297 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 01 07:16:49.297 INFO [stderr] 
Dec 01 07:16:49.303 INFO [stderr] warning: unused `std::result::Result` which must be used
Dec 01 07:16:49.303 INFO [stderr]   --> src/board.rs:59:13
Dec 01 07:16:49.304 INFO [stderr]    |
Dec 01 07:16:49.304 INFO [stderr] 59 | /             match cell.x % self.height {
Dec 01 07:16:49.304 INFO [stderr] 60 | |                 0 => write!(f, "{}\n", color::Fg(color::Green)),
Dec 01 07:16:49.304 INFO [stderr] 61 | |                 _ => write!(f, "{}", color::Fg(color::Blue))
Dec 01 07:16:49.305 INFO [stderr] 62 | |             };
Dec 01 07:16:49.305 INFO [stderr]    | |______________^
Dec 01 07:16:49.305 INFO [stderr]    |
Dec 01 07:16:49.305 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 01 07:16:49.306 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 07:16:49.306 INFO [stderr] 
Dec 01 07:16:49.854 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.60s
Dec 01 07:16:49.863 INFO [stderr] su: No module specific data is present
Dec 01 07:16:50.363 INFO running `"docker" "inspect" "2c77c22db1948c46efe2ca6471bd8c00cee84815cb76d9a5e06e3095a3486ba9"`
Dec 01 07:16:50.689 INFO running `"docker" "rm" "-f" "2c77c22db1948c46efe2ca6471bd8c00cee84815cb76d9a5e06e3095a3486ba9"`
Dec 01 07:16:50.948 INFO [stdout] 2c77c22db1948c46efe2ca6471bd8c00cee84815cb76d9a5e06e3095a3486ba9
Dec 01 07:16:50.951 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-1/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/beta-1.31-5/1.30.1:/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 +1.30.1 test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 07:16:51.259 INFO [stdout] ffcb18f9e3857e836cc53cf725616f0159c602c8bac002c143eb44754cd72252
Dec 01 07:16:51.267 INFO running `"docker" "start" "-a" "ffcb18f9e3857e836cc53cf725616f0159c602c8bac002c143eb44754cd72252"`
Dec 01 07:16:52.479 INFO [stderr] usermod: no changes
Dec 01 07:16:52.511 INFO [stderr]    Compiling rust_snake v0.1.0 (/source)
Dec 01 07:16:52.834 INFO [stderr] warning: unused import: `style`
Dec 01 07:16:52.834 INFO [stderr]  --> src/board.rs:3:22
Dec 01 07:16:52.834 INFO [stderr]   |
Dec 01 07:16:52.834 INFO [stderr] 3 | use termion::{color, style};
Dec 01 07:16:52.834 INFO [stderr]   |                      ^^^^^
Dec 01 07:16:52.834 INFO [stderr]   |
Dec 01 07:16:52.834 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 01 07:16:52.834 INFO [stderr] 
Dec 01 07:16:52.836 INFO [stderr] warning: unused imports: `color`, `style`
Dec 01 07:16:52.836 INFO [stderr]  --> src/main.rs:6:15
Dec 01 07:16:52.836 INFO [stderr]   |
Dec 01 07:16:52.836 INFO [stderr] 6 | use termion::{color,style};
Dec 01 07:16:52.836 INFO [stderr]   |               ^^^^^ ^^^^^
Dec 01 07:16:52.836 INFO [stderr] 
Dec 01 07:16:52.927 INFO [stderr] warning: unused variable: `grid`
Dec 01 07:16:52.927 INFO [stderr]   --> src/board.rs:77:13
Dec 01 07:16:52.927 INFO [stderr]    |
Dec 01 07:16:52.927 INFO [stderr] 77 |         let grid: Vec<Cell> = Vec::with_capacity((width * height) as usize);
Dec 01 07:16:52.927 INFO [stderr]    |             ^^^^ help: consider using `_grid` instead
Dec 01 07:16:52.927 INFO [stderr]    |
Dec 01 07:16:52.927 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 01 07:16:52.927 INFO [stderr] 
Dec 01 07:16:52.934 INFO [stderr] warning: unused `std::result::Result` which must be used
Dec 01 07:16:52.934 INFO [stderr]   --> src/board.rs:59:13
Dec 01 07:16:52.934 INFO [stderr]    |
Dec 01 07:16:52.934 INFO [stderr] 59 | /             match cell.x % self.height {
Dec 01 07:16:52.935 INFO [stderr] 60 | |                 0 => write!(f, "{}\n", color::Fg(color::Green)),
Dec 01 07:16:52.935 INFO [stderr] 61 | |                 _ => write!(f, "{}", color::Fg(color::Blue))
Dec 01 07:16:52.935 INFO [stderr] 62 | |             };
Dec 01 07:16:52.935 INFO [stderr]    | |______________^
Dec 01 07:16:52.935 INFO [stderr]    |
Dec 01 07:16:52.935 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 01 07:16:52.935 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 07:16:52.936 INFO [stderr] 
Dec 01 07:16:53.539 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.04s
Dec 01 07:16:53.542 INFO [stderr] su: No module specific data is present
Dec 01 07:16:53.823 INFO running `"docker" "inspect" "ffcb18f9e3857e836cc53cf725616f0159c602c8bac002c143eb44754cd72252"`
Dec 01 07:16:53.934 INFO running `"docker" "rm" "-f" "ffcb18f9e3857e836cc53cf725616f0159c602c8bac002c143eb44754cd72252"`
Dec 01 07:16:54.019 INFO [stdout] ffcb18f9e3857e836cc53cf725616f0159c602c8bac002c143eb44754cd72252
Dec 01 07:16:54.021 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-1/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/beta-1.31-5/1.30.1:/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 +1.30.1 test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 07:16:54.321 INFO [stdout] 8149b7bc5816ea1f3cbba13b0cb9a147f0d34d748a1a4bf19c8fd8aaa66792ec
Dec 01 07:16:54.321 INFO running `"docker" "start" "-a" "8149b7bc5816ea1f3cbba13b0cb9a147f0d34d748a1a4bf19c8fd8aaa66792ec"`
Dec 01 07:16:54.779 INFO [stderr] usermod: no changes
Dec 01 07:16:54.813 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 01 07:16:54.814 INFO [stderr]      Running /target/debug/deps/rust_snake-0f53f8e0937cccc0
Dec 01 07:16:54.825 INFO [stdout] 
Dec 01 07:16:54.825 INFO [stdout] running 1 test
Dec 01 07:16:54.827 INFO [stderr] su: No module specific data is present
Dec 01 07:16:54.827 INFO [stdout] test board::tests::new_board ... ok
Dec 01 07:16:54.827 INFO [stdout] 
Dec 01 07:16:54.827 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 01 07:16:54.827 INFO [stdout] 
Dec 01 07:16:55.152 INFO running `"docker" "inspect" "8149b7bc5816ea1f3cbba13b0cb9a147f0d34d748a1a4bf19c8fd8aaa66792ec"`
Dec 01 07:16:55.246 INFO running `"docker" "rm" "-f" "8149b7bc5816ea1f3cbba13b0cb9a147f0d34d748a1a4bf19c8fd8aaa66792ec"`
Dec 01 07:16:55.311 INFO [stdout] 8149b7bc5816ea1f3cbba13b0cb9a147f0d34d748a1a4bf19c8fd8aaa66792ec
