Dec 19 17:28:09.646 INFO checking elipmoc/rustReversi against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 17:28:09.646 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-2/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/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" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 17:28:10.170 INFO [stdout] c8393672380d17e7693ef3e83284a97174ff8ea2a99ceef5a5c2e7b70342a42d
Dec 19 17:28:10.174 INFO running `"docker" "start" "-a" "c8393672380d17e7693ef3e83284a97174ff8ea2a99ceef5a5c2e7b70342a42d"`
Dec 19 17:28:11.726 INFO [stderr]     Checking rustReversi v0.1.0 (/opt/crater/workdir)
Dec 19 17:28:12.170 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 19 17:28:12.170 INFO [stderr]    --> reversi/reversi_board.rs:169:16
Dec 19 17:28:12.170 INFO [stderr]     |
Dec 19 17:28:12.170 INFO [stderr] 169 |             if (y >= self.board.board.len() || x >= self.board.board[y].len()) {
Dec 19 17:28:12.170 INFO [stderr]     |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 19 17:28:12.170 INFO [stderr]     |
Dec 19 17:28:12.170 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 19 17:28:12.170 INFO [stderr] 
Dec 19 17:28:12.216 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 19 17:28:12.216 INFO [stderr]    --> reversi/reversi_board.rs:169:16
Dec 19 17:28:12.216 INFO [stderr]     |
Dec 19 17:28:12.216 INFO [stderr] 169 |             if (y >= self.board.board.len() || x >= self.board.board[y].len()) {
Dec 19 17:28:12.216 INFO [stderr]     |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 19 17:28:12.216 INFO [stderr]     |
Dec 19 17:28:12.216 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 19 17:28:12.216 INFO [stderr] 
Dec 19 17:28:12.344 INFO [stderr] warning: constant `Reversi_Board_Size` should have an upper case name such as `REVERSI_BOARD_SIZE`
Dec 19 17:28:12.344 INFO [stderr]  --> reversi/reversi_board.rs:4:1
Dec 19 17:28:12.344 INFO [stderr]   |
Dec 19 17:28:12.344 INFO [stderr] 4 | const Reversi_Board_Size: u16 = 8;
Dec 19 17:28:12.344 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 17:28:12.344 INFO [stderr]   |
Dec 19 17:28:12.344 INFO [stderr]   = note: #[warn(non_upper_case_globals)] on by default
Dec 19 17:28:12.344 INFO [stderr] 
Dec 19 17:28:12.344 INFO [stderr] warning: structure field `blackCount` should have a snake case name such as `black_count`
Dec 19 17:28:12.344 INFO [stderr]   --> reversi/reversi_board.rs:17:5
Dec 19 17:28:12.344 INFO [stderr]    |
Dec 19 17:28:12.344 INFO [stderr] 17 |     pub blackCount: usize,
Dec 19 17:28:12.344 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
Dec 19 17:28:12.345 INFO [stderr]    |
Dec 19 17:28:12.345 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 19 17:28:12.345 INFO [stderr] 
Dec 19 17:28:12.345 INFO [stderr] warning: structure field `whiteCount` should have a snake case name such as `white_count`
Dec 19 17:28:12.345 INFO [stderr]   --> reversi/reversi_board.rs:18:5
Dec 19 17:28:12.345 INFO [stderr]    |
Dec 19 17:28:12.345 INFO [stderr] 18 |     pub whiteCount: usize,
Dec 19 17:28:12.345 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
Dec 19 17:28:12.345 INFO [stderr] 
Dec 19 17:28:12.368 INFO [stderr] warning: method `to_StoneState` should have a snake case name such as `to_stone_state`
Dec 19 17:28:12.368 INFO [stderr]   --> reversi/reversi_game.rs:19:5
Dec 19 17:28:12.368 INFO [stderr]    |
Dec 19 17:28:12.368 INFO [stderr] 19 | /     fn to_StoneState(&self) -> StoneState {
Dec 19 17:28:12.368 INFO [stderr] 20 | |         match self {
Dec 19 17:28:12.368 INFO [stderr] 21 | |             PlayerType::White => StoneState::White,
Dec 19 17:28:12.368 INFO [stderr] 22 | |             PlayerType::Black => StoneState::Black,
Dec 19 17:28:12.368 INFO [stderr] 23 | |         }
Dec 19 17:28:12.368 INFO [stderr] 24 | |     }
Dec 19 17:28:12.368 INFO [stderr]    | |_____^
Dec 19 17:28:12.368 INFO [stderr] 
Dec 19 17:28:12.612 INFO [stderr] warning: constant `Reversi_Board_Size` should have an upper case name such as `REVERSI_BOARD_SIZE`
Dec 19 17:28:12.612 INFO [stderr]  --> reversi/reversi_board.rs:4:1
Dec 19 17:28:12.612 INFO [stderr]   |
Dec 19 17:28:12.612 INFO [stderr] 4 | const Reversi_Board_Size: u16 = 8;
Dec 19 17:28:12.612 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 17:28:12.612 INFO [stderr]   |
Dec 19 17:28:12.612 INFO [stderr]   = note: #[warn(non_upper_case_globals)] on by default
Dec 19 17:28:12.612 INFO [stderr] 
Dec 19 17:28:12.612 INFO [stderr] warning: structure field `blackCount` should have a snake case name such as `black_count`
Dec 19 17:28:12.612 INFO [stderr]   --> reversi/reversi_board.rs:17:5
Dec 19 17:28:12.612 INFO [stderr]    |
Dec 19 17:28:12.612 INFO [stderr] 17 |     pub blackCount: usize,
Dec 19 17:28:12.612 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
Dec 19 17:28:12.612 INFO [stderr]    |
Dec 19 17:28:12.612 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 19 17:28:12.612 INFO [stderr] 
Dec 19 17:28:12.612 INFO [stderr] warning: structure field `whiteCount` should have a snake case name such as `white_count`
Dec 19 17:28:12.612 INFO [stderr]   --> reversi/reversi_board.rs:18:5
Dec 19 17:28:12.612 INFO [stderr]    |
Dec 19 17:28:12.612 INFO [stderr] 18 |     pub whiteCount: usize,
Dec 19 17:28:12.612 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
Dec 19 17:28:12.612 INFO [stderr] 
Dec 19 17:28:12.648 INFO [stderr] warning: method `to_StoneState` should have a snake case name such as `to_stone_state`
Dec 19 17:28:12.648 INFO [stderr]   --> reversi/reversi_game.rs:19:5
Dec 19 17:28:12.648 INFO [stderr]    |
Dec 19 17:28:12.648 INFO [stderr] 19 | /     fn to_StoneState(&self) -> StoneState {
Dec 19 17:28:12.648 INFO [stderr] 20 | |         match self {
Dec 19 17:28:12.648 INFO [stderr] 21 | |             PlayerType::White => StoneState::White,
Dec 19 17:28:12.648 INFO [stderr] 22 | |             PlayerType::Black => StoneState::Black,
Dec 19 17:28:12.648 INFO [stderr] 23 | |         }
Dec 19 17:28:12.649 INFO [stderr] 24 | |     }
Dec 19 17:28:12.649 INFO [stderr]    | |_____^
Dec 19 17:28:12.649 INFO [stderr] 
Dec 19 17:28:12.860 INFO [stderr] warning: crate `rustReversi` should have a snake case name such as `rust_reversi`
Dec 19 17:28:12.860 INFO [stderr]   |
Dec 19 17:28:12.860 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 19 17:28:12.860 INFO [stderr] 
Dec 19 17:28:12.928 INFO [stderr] warning: crate `rustReversi` should have a snake case name such as `rust_reversi`
Dec 19 17:28:12.928 INFO [stderr]   |
Dec 19 17:28:12.928 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 19 17:28:12.928 INFO [stderr] 
Dec 19 17:28:13.092 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.38s
Dec 19 17:28:13.904 INFO running `"docker" "inspect" "c8393672380d17e7693ef3e83284a97174ff8ea2a99ceef5a5c2e7b70342a42d"`
Dec 19 17:28:14.342 INFO running `"docker" "rm" "-f" "c8393672380d17e7693ef3e83284a97174ff8ea2a99ceef5a5c2e7b70342a42d"`
Dec 19 17:28:14.655 INFO [stdout] c8393672380d17e7693ef3e83284a97174ff8ea2a99ceef5a5c2e7b70342a42d