Dec 19 17:28:10.713 INFO checking elipmoc/rustReversi against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 17:28:10.713 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-7/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/elipmoc/rustReversi:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+d99a320cba42f661aebfa1293b7b2ec3603dda75-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 17:28:11.274 INFO [stdout] ccf470065e74e3bcd4c521a21a350a802b22596ae9400990c1275b28a3bf6300
Dec 19 17:28:11.276 INFO running `"docker" "start" "-a" "ccf470065e74e3bcd4c521a21a350a802b22596ae9400990c1275b28a3bf6300"`
Dec 19 17:28:13.308 INFO [stderr]     Checking rustReversi v0.1.0 (/opt/crater/workdir)
Dec 19 17:28:13.540 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 19 17:28:13.540 INFO [stderr]    --> reversi/reversi_board.rs:169:16
Dec 19 17:28:13.540 INFO [stderr]     |
Dec 19 17:28:13.540 INFO [stderr] 169 |             if (y >= self.board.board.len() || x >= self.board.board[y].len()) {
Dec 19 17:28:13.540 INFO [stderr]     |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 19 17:28:13.540 INFO [stderr]     |
Dec 19 17:28:13.540 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 19 17:28:13.540 INFO [stderr] 
Dec 19 17:28:13.672 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 19 17:28:13.672 INFO [stderr]    --> reversi/reversi_board.rs:169:16
Dec 19 17:28:13.672 INFO [stderr]     |
Dec 19 17:28:13.672 INFO [stderr] 169 |             if (y >= self.board.board.len() || x >= self.board.board[y].len()) {
Dec 19 17:28:13.672 INFO [stderr]     |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 19 17:28:13.672 INFO [stderr]     |
Dec 19 17:28:13.672 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 19 17:28:13.672 INFO [stderr] 
Dec 19 17:28:13.681 INFO [stderr] warning: constant `Reversi_Board_Size` should have an upper case name such as `REVERSI_BOARD_SIZE`
Dec 19 17:28:13.681 INFO [stderr]  --> reversi/reversi_board.rs:4:1
Dec 19 17:28:13.681 INFO [stderr]   |
Dec 19 17:28:13.681 INFO [stderr] 4 | const Reversi_Board_Size: u16 = 8;
Dec 19 17:28:13.681 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 17:28:13.681 INFO [stderr]   |
Dec 19 17:28:13.681 INFO [stderr]   = note: #[warn(non_upper_case_globals)] on by default
Dec 19 17:28:13.681 INFO [stderr] 
Dec 19 17:28:13.681 INFO [stderr] warning: structure field `blackCount` should have a snake case name such as `black_count`
Dec 19 17:28:13.681 INFO [stderr]   --> reversi/reversi_board.rs:17:5
Dec 19 17:28:13.681 INFO [stderr]    |
Dec 19 17:28:13.681 INFO [stderr] 17 |     pub blackCount: usize,
Dec 19 17:28:13.681 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
Dec 19 17:28:13.681 INFO [stderr]    |
Dec 19 17:28:13.681 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 19 17:28:13.681 INFO [stderr] 
Dec 19 17:28:13.682 INFO [stderr] warning: structure field `whiteCount` should have a snake case name such as `white_count`
Dec 19 17:28:13.682 INFO [stderr]   --> reversi/reversi_board.rs:18:5
Dec 19 17:28:13.682 INFO [stderr]    |
Dec 19 17:28:13.682 INFO [stderr] 18 |     pub whiteCount: usize,
Dec 19 17:28:13.682 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
Dec 19 17:28:13.682 INFO [stderr] 
Dec 19 17:28:13.684 INFO [stderr] warning: method `to_StoneState` should have a snake case name such as `to_stone_state`
Dec 19 17:28:13.684 INFO [stderr]   --> reversi/reversi_game.rs:19:5
Dec 19 17:28:13.684 INFO [stderr]    |
Dec 19 17:28:13.684 INFO [stderr] 19 | /     fn to_StoneState(&self) -> StoneState {
Dec 19 17:28:13.684 INFO [stderr] 20 | |         match self {
Dec 19 17:28:13.684 INFO [stderr] 21 | |             PlayerType::White => StoneState::White,
Dec 19 17:28:13.684 INFO [stderr] 22 | |             PlayerType::Black => StoneState::Black,
Dec 19 17:28:13.684 INFO [stderr] 23 | |         }
Dec 19 17:28:13.684 INFO [stderr] 24 | |     }
Dec 19 17:28:13.684 INFO [stderr]    | |_____^
Dec 19 17:28:13.684 INFO [stderr] 
Dec 19 17:28:13.849 INFO [stderr] warning: constant `Reversi_Board_Size` should have an upper case name such as `REVERSI_BOARD_SIZE`
Dec 19 17:28:13.849 INFO [stderr]  --> reversi/reversi_board.rs:4:1
Dec 19 17:28:13.849 INFO [stderr]   |
Dec 19 17:28:13.849 INFO [stderr] 4 | const Reversi_Board_Size: u16 = 8;
Dec 19 17:28:13.849 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 17:28:13.849 INFO [stderr]   |
Dec 19 17:28:13.849 INFO [stderr]   = note: #[warn(non_upper_case_globals)] on by default
Dec 19 17:28:13.849 INFO [stderr] 
Dec 19 17:28:13.849 INFO [stderr] warning: structure field `blackCount` should have a snake case name such as `black_count`
Dec 19 17:28:13.849 INFO [stderr]   --> reversi/reversi_board.rs:17:5
Dec 19 17:28:13.849 INFO [stderr]    |
Dec 19 17:28:13.849 INFO [stderr] 17 |     pub blackCount: usize,
Dec 19 17:28:13.849 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
Dec 19 17:28:13.849 INFO [stderr]    |
Dec 19 17:28:13.849 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 19 17:28:13.849 INFO [stderr] 
Dec 19 17:28:13.849 INFO [stderr] warning: structure field `whiteCount` should have a snake case name such as `white_count`
Dec 19 17:28:13.849 INFO [stderr]   --> reversi/reversi_board.rs:18:5
Dec 19 17:28:13.849 INFO [stderr]    |
Dec 19 17:28:13.849 INFO [stderr] 18 |     pub whiteCount: usize,
Dec 19 17:28:13.849 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
Dec 19 17:28:13.849 INFO [stderr] 
Dec 19 17:28:13.849 INFO [stderr] warning: method `to_StoneState` should have a snake case name such as `to_stone_state`
Dec 19 17:28:13.849 INFO [stderr]   --> reversi/reversi_game.rs:19:5
Dec 19 17:28:13.849 INFO [stderr]    |
Dec 19 17:28:13.849 INFO [stderr] 19 | /     fn to_StoneState(&self) -> StoneState {
Dec 19 17:28:13.849 INFO [stderr] 20 | |         match self {
Dec 19 17:28:13.849 INFO [stderr] 21 | |             PlayerType::White => StoneState::White,
Dec 19 17:28:13.849 INFO [stderr] 22 | |             PlayerType::Black => StoneState::Black,
Dec 19 17:28:13.849 INFO [stderr] 23 | |         }
Dec 19 17:28:13.849 INFO [stderr] 24 | |     }
Dec 19 17:28:13.850 INFO [stderr]    | |_____^
Dec 19 17:28:13.850 INFO [stderr] 
Dec 19 17:28:14.073 INFO [stderr] warning: crate `rustReversi` should have a snake case name such as `rust_reversi`
Dec 19 17:28:14.073 INFO [stderr]   |
Dec 19 17:28:14.073 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 19 17:28:14.073 INFO [stderr] 
Dec 19 17:28:14.232 INFO [stderr] warning: crate `rustReversi` should have a snake case name such as `rust_reversi`
Dec 19 17:28:14.232 INFO [stderr]   |
Dec 19 17:28:14.232 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 19 17:28:14.232 INFO [stderr] 
Dec 19 17:28:14.264 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.97s
Dec 19 17:28:15.122 INFO running `"docker" "inspect" "ccf470065e74e3bcd4c521a21a350a802b22596ae9400990c1275b28a3bf6300"`
Dec 19 17:28:15.568 INFO running `"docker" "rm" "-f" "ccf470065e74e3bcd4c521a21a350a802b22596ae9400990c1275b28a3bf6300"`
Dec 19 17:28:15.983 INFO [stdout] ccf470065e74e3bcd4c521a21a350a802b22596ae9400990c1275b28a3bf6300