Nov 27 22:53:05.982 INFO checking phillyai/tic-tac-toe-rs against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 27 22:53:05.983 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-5/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/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 +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-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"`
Nov 27 22:53:06.305 INFO [stdout] ba7d29298c288a8350986156d86387146b7862238424b3822c99a792c5b75b60
Nov 27 22:53:06.311 INFO running `"docker" "start" "-a" "ba7d29298c288a8350986156d86387146b7862238424b3822c99a792c5b75b60"`
Nov 27 22:53:07.456 INFO [stderr] usermod: no changes
Nov 27 22:53:07.532 INFO [stderr]     Checking tic-tac-toe-rs v0.1.0 (/source)
Nov 27 22:53:07.825 INFO [stderr] warning: unnecessary parentheses around `match` head expression
Nov 27 22:53:07.825 INFO [stderr]   --> src/main.rs:32:38
Nov 27 22:53:07.825 INFO [stderr]    |
Nov 27 22:53:07.826 INFO [stderr] 32 |                     Some(w) => match (w) {
Nov 27 22:53:07.826 INFO [stderr]    |                                      ^^^ help: remove these parentheses
Nov 27 22:53:07.826 INFO [stderr]    |
Nov 27 22:53:07.826 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Nov 27 22:53:07.827 INFO [stderr] 
Nov 27 22:53:07.903 INFO [stderr] warning: unnecessary parentheses around `match` head expression
Nov 27 22:53:07.903 INFO [stderr]   --> src/main.rs:32:38
Nov 27 22:53:07.903 INFO [stderr]    |
Nov 27 22:53:07.903 INFO [stderr] 32 |                     Some(w) => match (w) {
Nov 27 22:53:07.903 INFO [stderr]    |                                      ^^^ help: remove these parentheses
Nov 27 22:53:07.903 INFO [stderr]    |
Nov 27 22:53:07.903 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Nov 27 22:53:07.903 INFO [stderr] 
Nov 27 22:53:07.903 INFO [stderr] warning: enum is never used: `Direction`
Nov 27 22:53:07.903 INFO [stderr]    --> src/main.rs:137:1
Nov 27 22:53:07.903 INFO [stderr]     |
Nov 27 22:53:07.903 INFO [stderr] 137 | enum Direction {
Nov 27 22:53:07.903 INFO [stderr]     | ^^^^^^^^^^^^^^
Nov 27 22:53:07.903 INFO [stderr]     |
Nov 27 22:53:07.903 INFO [stderr]     = note: #[warn(dead_code)] on by default
Nov 27 22:53:07.903 INFO [stderr] 
Nov 27 22:53:07.979 INFO [stderr] warning: enum is never used: `Direction`
Nov 27 22:53:07.979 INFO [stderr]    --> src/main.rs:137:1
Nov 27 22:53:07.979 INFO [stderr]     |
Nov 27 22:53:07.979 INFO [stderr] 137 | enum Direction {
Nov 27 22:53:07.979 INFO [stderr]     | ^^^^^^^^^^^^^^
Nov 27 22:53:07.979 INFO [stderr]     |
Nov 27 22:53:07.979 INFO [stderr]     = note: #[warn(dead_code)] on by default
Nov 27 22:53:07.979 INFO [stderr] 
Nov 27 22:53:08.001 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.52s
Nov 27 22:53:08.004 INFO [stderr] su: No module specific data is present
Nov 27 22:53:08.298 INFO running `"docker" "inspect" "ba7d29298c288a8350986156d86387146b7862238424b3822c99a792c5b75b60"`
Nov 27 22:53:08.388 INFO running `"docker" "rm" "-f" "ba7d29298c288a8350986156d86387146b7862238424b3822c99a792c5b75b60"`
Nov 27 22:53:08.505 INFO [stdout] ba7d29298c288a8350986156d86387146b7862238424b3822c99a792c5b75b60