Oct 21 17:17:07.957 INFO checking ieiriyuki/my-rust-reversi against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192 Oct 21 17:17:07.958 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-5/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-5/pr-55192/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-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"` Oct 21 17:17:08.416 INFO blam! 1ebd81b0c82ac8f80941628ca17a33f4cdc2462c30d9bf5afb135604c7263acf Oct 21 17:17:08.417 INFO running `"docker" "start" "-a" "1ebd81b0c82ac8f80941628ca17a33f4cdc2462c30d9bf5afb135604c7263acf"` Oct 21 17:17:09.572 INFO kablam! usermod: no changes Oct 21 17:17:09.672 INFO kablam! Checking rayon-core v1.4.0 Oct 21 17:17:11.000 INFO kablam! Checking rayon v1.0.0 Oct 21 17:17:15.265 INFO kablam! Checking reversi v0.1.0 (/source) Oct 21 17:17:16.412 INFO kablam! warning: unused variable: `rhs` Oct 21 17:17:16.413 INFO kablam! --> src/coord.rs:11:18 Oct 21 17:17:16.414 INFO kablam! | Oct 21 17:17:16.415 INFO kablam! 11 | fn add(self, rhs: Self) -> Self::Output { Oct 21 17:17:16.415 INFO kablam! | ^^^ help: consider using `_rhs` instead Oct 21 17:17:16.416 INFO kablam! | Oct 21 17:17:16.417 INFO kablam! = note: #[warn(unused_variables)] on by default Oct 21 17:17:16.417 INFO kablam! Oct 21 17:17:16.418 INFO kablam! warning: unused variable: `rhs` Oct 21 17:17:16.419 INFO kablam! --> src/coord.rs:17:30 Oct 21 17:17:16.419 INFO kablam! | Oct 21 17:17:16.420 INFO kablam! 17 | fn add_assign(&mut self, rhs: Self) { Oct 21 17:17:16.421 INFO kablam! | ^^^ help: consider using `_rhs` instead Oct 21 17:17:16.421 INFO kablam! Oct 21 17:17:16.422 INFO kablam! warning: unused variable: `index` Oct 21 17:17:16.423 INFO kablam! --> src/board.rs:50:21 Oct 21 17:17:16.423 INFO kablam! | Oct 21 17:17:16.424 INFO kablam! 50 | fn index(&self, index: Coord) -> &Self::Output { Oct 21 17:17:16.424 INFO kablam! | ^^^^^ help: consider using `_index` instead Oct 21 17:17:16.425 INFO kablam! Oct 21 17:17:16.425 INFO kablam! warning: unused variable: `index` Oct 21 17:17:16.426 INFO kablam! --> src/board.rs:59:29 Oct 21 17:17:16.427 INFO kablam! | Oct 21 17:17:16.427 INFO kablam! 59 | fn index_mut(&mut self, index: Coord) -> &mut Self::Output { Oct 21 17:17:16.428 INFO kablam! | ^^^^^ help: consider using `_index` instead Oct 21 17:17:16.429 INFO kablam! Oct 21 17:17:16.429 INFO kablam! warning: unused variable: `piece` Oct 21 17:17:16.430 INFO kablam! --> src/board.rs:153:24 Oct 21 17:17:16.431 INFO kablam! | Oct 21 17:17:16.431 INFO kablam! 153 | fn get_flip(&self, piece: Piece, mut pos: Coord, dir: Coord) -> u8 { Oct 21 17:17:16.432 INFO kablam! | ^^^^^ help: consider using `_piece` instead Oct 21 17:17:16.432 INFO kablam! Oct 21 17:17:16.432 INFO kablam! warning: unused variable: `pos` Oct 21 17:17:16.432 INFO kablam! --> src/board.rs:153:42 Oct 21 17:17:16.432 INFO kablam! | Oct 21 17:17:16.432 INFO kablam! 153 | fn get_flip(&self, piece: Piece, mut pos: Coord, dir: Coord) -> u8 { Oct 21 17:17:16.433 INFO kablam! | ^^^ help: consider using `_pos` instead Oct 21 17:17:16.434 INFO kablam! Oct 21 17:17:16.434 INFO kablam! warning: unused variable: `dir` Oct 21 17:17:16.434 INFO kablam! --> src/board.rs:153:54 Oct 21 17:17:16.435 INFO kablam! | Oct 21 17:17:16.436 INFO kablam! 153 | fn get_flip(&self, piece: Piece, mut pos: Coord, dir: Coord) -> u8 { Oct 21 17:17:16.436 INFO kablam! | ^^^ help: consider using `_dir` instead Oct 21 17:17:16.437 INFO kablam! Oct 21 17:17:16.437 INFO kablam! warning: unused variable: `piece` Oct 21 17:17:16.438 INFO kablam! --> src/board.rs:160:24 Oct 21 17:17:16.438 INFO kablam! | Oct 21 17:17:16.439 INFO kablam! 160 | fn get_move(&self, piece: Piece, pos: Coord) -> Move { Oct 21 17:17:16.439 INFO kablam! | ^^^^^ help: consider using `_piece` instead Oct 21 17:17:16.440 INFO kablam! Oct 21 17:17:16.440 INFO kablam! warning: unused variable: `pos` Oct 21 17:17:16.441 INFO kablam! --> src/board.rs:160:38 Oct 21 17:17:16.441 INFO kablam! | Oct 21 17:17:16.442 INFO kablam! 160 | fn get_move(&self, piece: Piece, pos: Coord) -> Move { Oct 21 17:17:16.443 INFO kablam! | ^^^ help: consider using `_pos` instead Oct 21 17:17:16.443 INFO kablam! Oct 21 17:17:16.443 INFO kablam! warning: unused variable: `piece` Oct 21 17:17:16.444 INFO kablam! --> src/board.rs:167:25 Oct 21 17:17:16.445 INFO kablam! | Oct 21 17:17:16.445 INFO kablam! 167 | pub fn moves(&self, piece: Piece) -> Moves { Oct 21 17:17:16.446 INFO kablam! | ^^^^^ help: consider using `_piece` instead Oct 21 17:17:16.446 INFO kablam! Oct 21 17:17:16.447 INFO kablam! warning: unused variable: `piece` Oct 21 17:17:16.447 INFO kablam! --> src/board.rs:172:29 Oct 21 17:17:16.448 INFO kablam! | Oct 21 17:17:16.448 INFO kablam! 172 | fn count_mut(&mut self, piece: Piece) -> &mut u8 { Oct 21 17:17:16.449 INFO kablam! | ^^^^^ help: consider using `_piece` instead Oct 21 17:17:16.449 INFO kablam! Oct 21 17:17:16.450 INFO kablam! warning: unused variable: `piece` Oct 21 17:17:16.450 INFO kablam! --> src/board.rs:184:27 Oct 21 17:17:16.451 INFO kablam! | Oct 21 17:17:16.451 INFO kablam! 184 | fn do_flip(&mut self, piece: Piece, mut pos: Coord, dir: Coord, flip: u8) { Oct 21 17:17:16.452 INFO kablam! | ^^^^^ help: consider using `_piece` instead Oct 21 17:17:16.452 INFO kablam! Oct 21 17:17:16.453 INFO kablam! warning: unused variable: `pos` Oct 21 17:17:16.453 INFO kablam! --> src/board.rs:184:45 Oct 21 17:17:16.454 INFO kablam! | Oct 21 17:17:16.455 INFO kablam! 184 | fn do_flip(&mut self, piece: Piece, mut pos: Coord, dir: Coord, flip: u8) { Oct 21 17:17:16.455 INFO kablam! | ^^^ help: consider using `_pos` instead Oct 21 17:17:16.456 INFO kablam! Oct 21 17:17:16.456 INFO kablam! warning: unused variable: `dir` Oct 21 17:17:16.457 INFO kablam! --> src/board.rs:184:57 Oct 21 17:17:16.457 INFO kablam! | Oct 21 17:17:16.458 INFO kablam! 184 | fn do_flip(&mut self, piece: Piece, mut pos: Coord, dir: Coord, flip: u8) { Oct 21 17:17:16.458 INFO kablam! | ^^^ help: consider using `_dir` instead Oct 21 17:17:16.459 INFO kablam! Oct 21 17:17:16.459 INFO kablam! warning: unused variable: `flip` Oct 21 17:17:16.460 INFO kablam! --> src/board.rs:184:69 Oct 21 17:17:16.460 INFO kablam! | Oct 21 17:17:16.461 INFO kablam! 184 | fn do_flip(&mut self, piece: Piece, mut pos: Coord, dir: Coord, flip: u8) { Oct 21 17:17:16.462 INFO kablam! | ^^^^ help: consider using `_flip` instead Oct 21 17:17:16.462 INFO kablam! Oct 21 17:17:16.463 INFO kablam! warning: unused variable: `piece` Oct 21 17:17:16.463 INFO kablam! --> src/board.rs:189:31 Oct 21 17:17:16.464 INFO kablam! | Oct 21 17:17:16.464 INFO kablam! 189 | pub fn do_move(&mut self, piece: Piece, mov: &Move) { Oct 21 17:17:16.465 INFO kablam! | ^^^^^ help: consider using `_piece` instead Oct 21 17:17:16.465 INFO kablam! Oct 21 17:17:16.466 INFO kablam! warning: unused variable: `mov` Oct 21 17:17:16.466 INFO kablam! --> src/board.rs:189:45 Oct 21 17:17:16.467 INFO kablam! | Oct 21 17:17:16.468 INFO kablam! 189 | pub fn do_move(&mut self, piece: Piece, mov: &Move) { Oct 21 17:17:16.468 INFO kablam! | ^^^ help: consider using `_mov` instead Oct 21 17:17:16.469 INFO kablam! Oct 21 17:17:16.494 INFO kablam! warning: variable does not need to be mutable Oct 21 17:17:16.494 INFO kablam! --> src/board.rs:153:38 Oct 21 17:17:16.494 INFO kablam! | Oct 21 17:17:16.494 INFO kablam! 153 | fn get_flip(&self, piece: Piece, mut pos: Coord, dir: Coord) -> u8 { Oct 21 17:17:16.494 INFO kablam! | ----^^^ Oct 21 17:17:16.494 INFO kablam! | | Oct 21 17:17:16.494 INFO kablam! | help: remove this `mut` Oct 21 17:17:16.494 INFO kablam! | Oct 21 17:17:16.494 INFO kablam! = note: #[warn(unused_mut)] on by default Oct 21 17:17:16.494 INFO kablam! Oct 21 17:17:16.494 INFO kablam! warning: variable does not need to be mutable Oct 21 17:17:16.494 INFO kablam! --> src/board.rs:184:41 Oct 21 17:17:16.494 INFO kablam! | Oct 21 17:17:16.494 INFO kablam! 184 | fn do_flip(&mut self, piece: Piece, mut pos: Coord, dir: Coord, flip: u8) { Oct 21 17:17:16.494 INFO kablam! | ----^^^ Oct 21 17:17:16.494 INFO kablam! | | Oct 21 17:17:16.494 INFO kablam! | help: remove this `mut` Oct 21 17:17:16.494 INFO kablam! Oct 21 17:17:16.524 INFO kablam! warning: method is never used: `is_in_range` Oct 21 17:17:16.525 INFO kablam! --> src/board.rs:34:5 Oct 21 17:17:16.525 INFO kablam! | Oct 21 17:17:16.525 INFO kablam! 34 | pub fn is_in_range(&self, pos: Coord) -> bool { Oct 21 17:17:16.525 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 21 17:17:16.525 INFO kablam! | Oct 21 17:17:16.525 INFO kablam! = note: #[warn(dead_code)] on by default Oct 21 17:17:16.525 INFO kablam! Oct 21 17:17:16.525 INFO kablam! warning: method is never used: `size` Oct 21 17:17:16.525 INFO kablam! --> src/board.rs:40:5 Oct 21 17:17:16.525 INFO kablam! | Oct 21 17:17:16.525 INFO kablam! 40 | pub fn size(&self) -> usize { Oct 21 17:17:16.525 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 21 17:17:16.525 INFO kablam! Oct 21 17:17:16.525 INFO kablam! warning: constant item is never used: `ZERO_FLIP` Oct 21 17:17:16.525 INFO kablam! --> src/board.rs:85:1 Oct 21 17:17:16.525 INFO kablam! | Oct 21 17:17:16.525 INFO kablam! 85 | const ZERO_FLIP: [u8; 8] = [0, 0, 0, 0, 0, 0, 0, 0]; Oct 21 17:17:16.525 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 21 17:17:16.525 INFO kablam! Oct 21 17:17:16.525 INFO kablam! warning: method is never used: `is_legal` Oct 21 17:17:16.525 INFO kablam! --> src/board.rs:101:5 Oct 21 17:17:16.525 INFO kablam! | Oct 21 17:17:16.525 INFO kablam! 101 | pub fn is_legal(&self) -> bool { Oct 21 17:17:16.525 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 21 17:17:16.525 INFO kablam! Oct 21 17:17:16.525 INFO kablam! warning: constant item is never used: `DIRECTIONS` Oct 21 17:17:16.525 INFO kablam! --> src/board.rs:120:1 Oct 21 17:17:16.525 INFO kablam! | Oct 21 17:17:16.525 INFO kablam! 120 | / const DIRECTIONS: [Coord; 8] = [ Oct 21 17:17:16.525 INFO kablam! 121 | | Coord(-1, -1), //左上 Oct 21 17:17:16.525 INFO kablam! 122 | | Coord(0, -1), //真上 Oct 21 17:17:16.525 INFO kablam! 123 | | Coord(1, -1), //右上 Oct 21 17:17:16.525 INFO kablam! ... | Oct 21 17:17:16.525 INFO kablam! 128 | | Coord(1, 1), //右下 Oct 21 17:17:16.525 INFO kablam! 129 | | ]; Oct 21 17:17:16.525 INFO kablam! | |__^ Oct 21 17:17:16.525 INFO kablam! Oct 21 17:17:16.525 INFO kablam! warning: method is never used: `get_flip` Oct 21 17:17:16.525 INFO kablam! --> src/board.rs:153:5 Oct 21 17:17:16.525 INFO kablam! | Oct 21 17:17:16.525 INFO kablam! 153 | fn get_flip(&self, piece: Piece, mut pos: Coord, dir: Coord) -> u8 { Oct 21 17:17:16.525 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 21 17:17:16.525 INFO kablam! Oct 21 17:17:16.525 INFO kablam! warning: method is never used: `get_move` Oct 21 17:17:16.525 INFO kablam! --> src/board.rs:160:5 Oct 21 17:17:16.525 INFO kablam! | Oct 21 17:17:16.525 INFO kablam! 160 | fn get_move(&self, piece: Piece, pos: Coord) -> Move { Oct 21 17:17:16.525 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 21 17:17:16.525 INFO kablam! Oct 21 17:17:16.525 INFO kablam! warning: method is never used: `count_mut` Oct 21 17:17:16.525 INFO kablam! --> src/board.rs:172:5 Oct 21 17:17:16.525 INFO kablam! | Oct 21 17:17:16.525 INFO kablam! 172 | fn count_mut(&mut self, piece: Piece) -> &mut u8 { Oct 21 17:17:16.525 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 21 17:17:16.525 INFO kablam! Oct 21 17:17:16.525 INFO kablam! warning: method is never used: `do_flip` Oct 21 17:17:16.525 INFO kablam! --> src/board.rs:184:5 Oct 21 17:17:16.525 INFO kablam! | Oct 21 17:17:16.525 INFO kablam! 184 | fn do_flip(&mut self, piece: Piece, mut pos: Coord, dir: Coord, flip: u8) { Oct 21 17:17:16.525 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 21 17:17:16.525 INFO kablam! Oct 21 17:17:16.525 INFO kablam! warning: struct is never constructed: `DumbPlayer` Oct 21 17:17:16.525 INFO kablam! --> src/players/dumb.rs:5:1 Oct 21 17:17:16.525 INFO kablam! | Oct 21 17:17:16.525 INFO kablam! 5 | pub struct DumbPlayer; Oct 21 17:17:16.525 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^ Oct 21 17:17:16.525 INFO kablam! Oct 21 17:17:16.525 INFO kablam! warning: method is never used: `new` Oct 21 17:17:16.525 INFO kablam! --> src/players/negamax.rs:10:5 Oct 21 17:17:16.525 INFO kablam! | Oct 21 17:17:16.525 INFO kablam! 10 | pub fn new(depth: usize) -> Self { Oct 21 17:17:16.525 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 21 17:17:16.525 INFO kablam! Oct 21 17:17:16.934 INFO kablam! warning: unused variable: `rhs` Oct 21 17:17:16.934 INFO kablam! --> src/coord.rs:11:18 Oct 21 17:17:16.934 INFO kablam! | Oct 21 17:17:16.934 INFO kablam! 11 | fn add(self, rhs: Self) -> Self::Output { Oct 21 17:17:16.934 INFO kablam! | ^^^ help: consider using `_rhs` instead Oct 21 17:17:16.934 INFO kablam! | Oct 21 17:17:16.934 INFO kablam! = note: #[warn(unused_variables)] on by default Oct 21 17:17:16.934 INFO kablam! Oct 21 17:17:16.934 INFO kablam! warning: unused variable: `rhs` Oct 21 17:17:16.934 INFO kablam! --> src/coord.rs:17:30 Oct 21 17:17:16.934 INFO kablam! | Oct 21 17:17:16.934 INFO kablam! 17 | fn add_assign(&mut self, rhs: Self) { Oct 21 17:17:16.934 INFO kablam! | ^^^ help: consider using `_rhs` instead Oct 21 17:17:16.934 INFO kablam! Oct 21 17:17:16.935 INFO kablam! warning: unused variable: `index` Oct 21 17:17:16.935 INFO kablam! --> src/board.rs:50:21 Oct 21 17:17:16.935 INFO kablam! | Oct 21 17:17:16.935 INFO kablam! 50 | fn index(&self, index: Coord) -> &Self::Output { Oct 21 17:17:16.935 INFO kablam! | ^^^^^ help: consider using `_index` instead Oct 21 17:17:16.935 INFO kablam! Oct 21 17:17:16.935 INFO kablam! warning: unused variable: `index` Oct 21 17:17:16.935 INFO kablam! --> src/board.rs:59:29 Oct 21 17:17:16.935 INFO kablam! | Oct 21 17:17:16.935 INFO kablam! 59 | fn index_mut(&mut self, index: Coord) -> &mut Self::Output { Oct 21 17:17:16.935 INFO kablam! | ^^^^^ help: consider using `_index` instead Oct 21 17:17:16.935 INFO kablam! Oct 21 17:17:16.935 INFO kablam! warning: unused variable: `piece` Oct 21 17:17:16.935 INFO kablam! --> src/board.rs:153:24 Oct 21 17:17:16.935 INFO kablam! | Oct 21 17:17:16.935 INFO kablam! 153 | fn get_flip(&self, piece: Piece, mut pos: Coord, dir: Coord) -> u8 { Oct 21 17:17:16.935 INFO kablam! | ^^^^^ help: consider using `_piece` instead Oct 21 17:17:16.935 INFO kablam! Oct 21 17:17:16.935 INFO kablam! warning: unused variable: `pos` Oct 21 17:17:16.935 INFO kablam! --> src/board.rs:153:42 Oct 21 17:17:16.935 INFO kablam! | Oct 21 17:17:16.935 INFO kablam! 153 | fn get_flip(&self, piece: Piece, mut pos: Coord, dir: Coord) -> u8 { Oct 21 17:17:16.935 INFO kablam! | ^^^ help: consider using `_pos` instead Oct 21 17:17:16.935 INFO kablam! Oct 21 17:17:16.935 INFO kablam! warning: unused variable: `dir` Oct 21 17:17:16.935 INFO kablam! --> src/board.rs:153:54 Oct 21 17:17:16.935 INFO kablam! | Oct 21 17:17:16.935 INFO kablam! 153 | fn get_flip(&self, piece: Piece, mut pos: Coord, dir: Coord) -> u8 { Oct 21 17:17:16.935 INFO kablam! | ^^^ help: consider using `_dir` instead Oct 21 17:17:16.935 INFO kablam! Oct 21 17:17:16.935 INFO kablam! warning: unused variable: `piece` Oct 21 17:17:16.935 INFO kablam! --> src/board.rs:160:24 Oct 21 17:17:16.935 INFO kablam! | Oct 21 17:17:16.935 INFO kablam! 160 | fn get_move(&self, piece: Piece, pos: Coord) -> Move { Oct 21 17:17:16.935 INFO kablam! | ^^^^^ help: consider using `_piece` instead Oct 21 17:17:16.935 INFO kablam! Oct 21 17:17:16.935 INFO kablam! warning: unused variable: `pos` Oct 21 17:17:16.935 INFO kablam! --> src/board.rs:160:38 Oct 21 17:17:16.935 INFO kablam! | Oct 21 17:17:16.935 INFO kablam! 160 | fn get_move(&self, piece: Piece, pos: Coord) -> Move { Oct 21 17:17:16.935 INFO kablam! | ^^^ help: consider using `_pos` instead Oct 21 17:17:16.935 INFO kablam! Oct 21 17:17:16.935 INFO kablam! warning: unused variable: `piece` Oct 21 17:17:16.935 INFO kablam! --> src/board.rs:167:25 Oct 21 17:17:16.935 INFO kablam! | Oct 21 17:17:16.935 INFO kablam! 167 | pub fn moves(&self, piece: Piece) -> Moves { Oct 21 17:17:16.935 INFO kablam! | ^^^^^ help: consider using `_piece` instead Oct 21 17:17:16.935 INFO kablam! Oct 21 17:17:16.936 INFO kablam! warning: unused variable: `piece` Oct 21 17:17:16.936 INFO kablam! --> src/board.rs:172:29 Oct 21 17:17:16.936 INFO kablam! | Oct 21 17:17:16.936 INFO kablam! 172 | fn count_mut(&mut self, piece: Piece) -> &mut u8 { Oct 21 17:17:16.936 INFO kablam! | ^^^^^ help: consider using `_piece` instead Oct 21 17:17:16.936 INFO kablam! Oct 21 17:17:16.936 INFO kablam! warning: unused variable: `piece` Oct 21 17:17:16.936 INFO kablam! --> src/board.rs:184:27 Oct 21 17:17:16.936 INFO kablam! | Oct 21 17:17:16.936 INFO kablam! 184 | fn do_flip(&mut self, piece: Piece, mut pos: Coord, dir: Coord, flip: u8) { Oct 21 17:17:16.936 INFO kablam! | ^^^^^ help: consider using `_piece` instead Oct 21 17:17:16.936 INFO kablam! Oct 21 17:17:16.936 INFO kablam! warning: unused variable: `pos` Oct 21 17:17:16.936 INFO kablam! --> src/board.rs:184:45 Oct 21 17:17:16.936 INFO kablam! | Oct 21 17:17:16.936 INFO kablam! 184 | fn do_flip(&mut self, piece: Piece, mut pos: Coord, dir: Coord, flip: u8) { Oct 21 17:17:16.936 INFO kablam! | ^^^ help: consider using `_pos` instead Oct 21 17:17:16.936 INFO kablam! Oct 21 17:17:16.936 INFO kablam! warning: unused variable: `dir` Oct 21 17:17:16.936 INFO kablam! --> src/board.rs:184:57 Oct 21 17:17:16.936 INFO kablam! | Oct 21 17:17:16.936 INFO kablam! 184 | fn do_flip(&mut self, piece: Piece, mut pos: Coord, dir: Coord, flip: u8) { Oct 21 17:17:16.936 INFO kablam! | ^^^ help: consider using `_dir` instead Oct 21 17:17:16.936 INFO kablam! Oct 21 17:17:16.936 INFO kablam! warning: unused variable: `flip` Oct 21 17:17:16.936 INFO kablam! --> src/board.rs:184:69 Oct 21 17:17:16.936 INFO kablam! | Oct 21 17:17:16.936 INFO kablam! 184 | fn do_flip(&mut self, piece: Piece, mut pos: Coord, dir: Coord, flip: u8) { Oct 21 17:17:16.936 INFO kablam! | ^^^^ help: consider using `_flip` instead Oct 21 17:17:16.936 INFO kablam! Oct 21 17:17:16.936 INFO kablam! warning: unused variable: `piece` Oct 21 17:17:16.936 INFO kablam! --> src/board.rs:189:31 Oct 21 17:17:16.936 INFO kablam! | Oct 21 17:17:16.936 INFO kablam! 189 | pub fn do_move(&mut self, piece: Piece, mov: &Move) { Oct 21 17:17:16.936 INFO kablam! | ^^^^^ help: consider using `_piece` instead Oct 21 17:17:16.936 INFO kablam! Oct 21 17:17:16.936 INFO kablam! warning: unused variable: `mov` Oct 21 17:17:16.936 INFO kablam! --> src/board.rs:189:45 Oct 21 17:17:16.936 INFO kablam! | Oct 21 17:17:16.936 INFO kablam! 189 | pub fn do_move(&mut self, piece: Piece, mov: &Move) { Oct 21 17:17:16.936 INFO kablam! | ^^^ help: consider using `_mov` instead Oct 21 17:17:16.936 INFO kablam! Oct 21 17:17:16.958 INFO kablam! warning: variable does not need to be mutable Oct 21 17:17:16.958 INFO kablam! --> src/board.rs:153:38 Oct 21 17:17:16.958 INFO kablam! | Oct 21 17:17:16.958 INFO kablam! 153 | fn get_flip(&self, piece: Piece, mut pos: Coord, dir: Coord) -> u8 { Oct 21 17:17:16.958 INFO kablam! | ----^^^ Oct 21 17:17:16.958 INFO kablam! | | Oct 21 17:17:16.958 INFO kablam! | help: remove this `mut` Oct 21 17:17:16.958 INFO kablam! | Oct 21 17:17:16.959 INFO kablam! = note: #[warn(unused_mut)] on by default Oct 21 17:17:16.959 INFO kablam! Oct 21 17:17:16.959 INFO kablam! warning: variable does not need to be mutable Oct 21 17:17:16.959 INFO kablam! --> src/board.rs:184:41 Oct 21 17:17:16.959 INFO kablam! | Oct 21 17:17:16.959 INFO kablam! 184 | fn do_flip(&mut self, piece: Piece, mut pos: Coord, dir: Coord, flip: u8) { Oct 21 17:17:16.959 INFO kablam! | ----^^^ Oct 21 17:17:16.959 INFO kablam! | | Oct 21 17:17:16.959 INFO kablam! | help: remove this `mut` Oct 21 17:17:16.959 INFO kablam! Oct 21 17:17:17.022 INFO kablam! warning: constant item is never used: `DIRECTIONS` Oct 21 17:17:17.022 INFO kablam! --> src/board.rs:120:1 Oct 21 17:17:17.022 INFO kablam! | Oct 21 17:17:17.022 INFO kablam! 120 | / const DIRECTIONS: [Coord; 8] = [ Oct 21 17:17:17.022 INFO kablam! 121 | | Coord(-1, -1), //左上 Oct 21 17:17:17.022 INFO kablam! 122 | | Coord(0, -1), //真上 Oct 21 17:17:17.022 INFO kablam! 123 | | Coord(1, -1), //右上 Oct 21 17:17:17.022 INFO kablam! ... | Oct 21 17:17:17.022 INFO kablam! 128 | | Coord(1, 1), //右下 Oct 21 17:17:17.022 INFO kablam! 129 | | ]; Oct 21 17:17:17.022 INFO kablam! | |__^ Oct 21 17:17:17.022 INFO kablam! | Oct 21 17:17:17.022 INFO kablam! = note: #[warn(dead_code)] on by default Oct 21 17:17:17.022 INFO kablam! Oct 21 17:17:17.022 INFO kablam! warning: struct is never constructed: `DumbPlayer` Oct 21 17:17:17.022 INFO kablam! --> src/players/dumb.rs:5:1 Oct 21 17:17:17.022 INFO kablam! | Oct 21 17:17:17.022 INFO kablam! 5 | pub struct DumbPlayer; Oct 21 17:17:17.022 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^ Oct 21 17:17:17.022 INFO kablam! Oct 21 17:17:17.022 INFO kablam! warning: method is never used: `new` Oct 21 17:17:17.022 INFO kablam! --> src/players/negamax.rs:10:5 Oct 21 17:17:17.022 INFO kablam! | Oct 21 17:17:17.022 INFO kablam! 10 | pub fn new(depth: usize) -> Self { Oct 21 17:17:17.022 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 21 17:17:17.022 INFO kablam! Oct 21 17:17:17.077 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 7.49s Oct 21 17:17:17.080 INFO kablam! su: No module specific data is present Oct 21 17:17:17.966 INFO running `"docker" "rm" "-f" "1ebd81b0c82ac8f80941628ca17a33f4cdc2462c30d9bf5afb135604c7263acf"` Oct 21 17:17:18.212 INFO blam! 1ebd81b0c82ac8f80941628ca17a33f4cdc2462c30d9bf5afb135604c7263acf