Nov 01 11:35:12.430 INFO checking KOBA789/rust-reversi against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538 Nov 01 11:35:12.431 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-0/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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 01 11:35:12.889 INFO blam! 7e59c24258df5e83290901b2278caa31dfb23ffa3c5c8d88b1cd21b0829f5504 Nov 01 11:35:12.892 INFO running `"docker" "start" "-a" "7e59c24258df5e83290901b2278caa31dfb23ffa3c5c8d88b1cd21b0829f5504"` Nov 01 11:35:14.208 INFO kablam! usermod: no changes Nov 01 11:35:14.340 INFO kablam! Checking rayon-core v1.4.0 Nov 01 11:35:16.002 INFO kablam! Checking rayon v1.0.0 Nov 01 11:35:20.349 INFO kablam! Checking reversi v0.1.0 (/source) Nov 01 11:35:22.665 INFO kablam! warning: unused variable: `rhs` Nov 01 11:35:22.665 INFO kablam! --> src/coord.rs:11:18 Nov 01 11:35:22.665 INFO kablam! | Nov 01 11:35:22.665 INFO kablam! 11 | fn add(self, rhs: Self) -> Self::Output { Nov 01 11:35:22.665 INFO kablam! | ^^^ help: consider using `_rhs` instead Nov 01 11:35:22.665 INFO kablam! | Nov 01 11:35:22.665 INFO kablam! = note: #[warn(unused_variables)] on by default Nov 01 11:35:22.665 INFO kablam! Nov 01 11:35:22.665 INFO kablam! warning: unused variable: `rhs` Nov 01 11:35:22.665 INFO kablam! --> src/coord.rs:17:30 Nov 01 11:35:22.665 INFO kablam! | Nov 01 11:35:22.665 INFO kablam! 17 | fn add_assign(&mut self, rhs: Self) { Nov 01 11:35:22.665 INFO kablam! | ^^^ help: consider using `_rhs` instead Nov 01 11:35:22.665 INFO kablam! Nov 01 11:35:22.665 INFO kablam! warning: unused variable: `index` Nov 01 11:35:22.665 INFO kablam! --> src/board.rs:50:21 Nov 01 11:35:22.665 INFO kablam! | Nov 01 11:35:22.665 INFO kablam! 50 | fn index(&self, index: Coord) -> &Self::Output { Nov 01 11:35:22.665 INFO kablam! | ^^^^^ help: consider using `_index` instead Nov 01 11:35:22.665 INFO kablam! Nov 01 11:35:22.665 INFO kablam! warning: unused variable: `index` Nov 01 11:35:22.665 INFO kablam! --> src/board.rs:59:29 Nov 01 11:35:22.665 INFO kablam! | Nov 01 11:35:22.665 INFO kablam! 59 | fn index_mut(&mut self, index: Coord) -> &mut Self::Output { Nov 01 11:35:22.665 INFO kablam! | ^^^^^ help: consider using `_index` instead Nov 01 11:35:22.665 INFO kablam! Nov 01 11:35:22.665 INFO kablam! warning: unused variable: `piece` Nov 01 11:35:22.665 INFO kablam! --> src/board.rs:153:24 Nov 01 11:35:22.665 INFO kablam! | Nov 01 11:35:22.665 INFO kablam! 153 | fn get_flip(&self, piece: Piece, mut pos: Coord, dir: Coord) -> u8 { Nov 01 11:35:22.665 INFO kablam! | ^^^^^ help: consider using `_piece` instead Nov 01 11:35:22.665 INFO kablam! Nov 01 11:35:22.665 INFO kablam! warning: unused variable: `pos` Nov 01 11:35:22.665 INFO kablam! --> src/board.rs:153:42 Nov 01 11:35:22.665 INFO kablam! | Nov 01 11:35:22.665 INFO kablam! 153 | fn get_flip(&self, piece: Piece, mut pos: Coord, dir: Coord) -> u8 { Nov 01 11:35:22.665 INFO kablam! | ^^^ help: consider using `_pos` instead Nov 01 11:35:22.665 INFO kablam! Nov 01 11:35:22.665 INFO kablam! warning: unused variable: `dir` Nov 01 11:35:22.665 INFO kablam! --> src/board.rs:153:54 Nov 01 11:35:22.665 INFO kablam! | Nov 01 11:35:22.665 INFO kablam! 153 | fn get_flip(&self, piece: Piece, mut pos: Coord, dir: Coord) -> u8 { Nov 01 11:35:22.665 INFO kablam! | ^^^ help: consider using `_dir` instead Nov 01 11:35:22.665 INFO kablam! Nov 01 11:35:22.665 INFO kablam! warning: unused variable: `piece` Nov 01 11:35:22.665 INFO kablam! --> src/board.rs:160:24 Nov 01 11:35:22.665 INFO kablam! | Nov 01 11:35:22.665 INFO kablam! 160 | fn get_move(&self, piece: Piece, pos: Coord) -> Move { Nov 01 11:35:22.665 INFO kablam! | ^^^^^ help: consider using `_piece` instead Nov 01 11:35:22.665 INFO kablam! Nov 01 11:35:22.665 INFO kablam! warning: unused variable: `pos` Nov 01 11:35:22.665 INFO kablam! --> src/board.rs:160:38 Nov 01 11:35:22.666 INFO kablam! | Nov 01 11:35:22.666 INFO kablam! 160 | fn get_move(&self, piece: Piece, pos: Coord) -> Move { Nov 01 11:35:22.666 INFO kablam! | ^^^ help: consider using `_pos` instead Nov 01 11:35:22.666 INFO kablam! Nov 01 11:35:22.666 INFO kablam! warning: unused variable: `piece` Nov 01 11:35:22.666 INFO kablam! --> src/board.rs:167:25 Nov 01 11:35:22.666 INFO kablam! | Nov 01 11:35:22.666 INFO kablam! 167 | pub fn moves(&self, piece: Piece) -> Moves { Nov 01 11:35:22.666 INFO kablam! | ^^^^^ help: consider using `_piece` instead Nov 01 11:35:22.666 INFO kablam! Nov 01 11:35:22.666 INFO kablam! warning: unused variable: `piece` Nov 01 11:35:22.666 INFO kablam! --> src/board.rs:172:29 Nov 01 11:35:22.666 INFO kablam! | Nov 01 11:35:22.666 INFO kablam! 172 | fn count_mut(&mut self, piece: Piece) -> &mut u8 { Nov 01 11:35:22.666 INFO kablam! | ^^^^^ help: consider using `_piece` instead Nov 01 11:35:22.666 INFO kablam! Nov 01 11:35:22.666 INFO kablam! warning: unused variable: `piece` Nov 01 11:35:22.666 INFO kablam! --> src/board.rs:184:27 Nov 01 11:35:22.666 INFO kablam! | Nov 01 11:35:22.666 INFO kablam! 184 | fn do_flip(&mut self, piece: Piece, mut pos: Coord, dir: Coord, flip: u8) { Nov 01 11:35:22.666 INFO kablam! | ^^^^^ help: consider using `_piece` instead Nov 01 11:35:22.666 INFO kablam! Nov 01 11:35:22.666 INFO kablam! warning: unused variable: `pos` Nov 01 11:35:22.666 INFO kablam! --> src/board.rs:184:45 Nov 01 11:35:22.666 INFO kablam! | Nov 01 11:35:22.666 INFO kablam! 184 | fn do_flip(&mut self, piece: Piece, mut pos: Coord, dir: Coord, flip: u8) { Nov 01 11:35:22.666 INFO kablam! | ^^^ help: consider using `_pos` instead Nov 01 11:35:22.666 INFO kablam! Nov 01 11:35:22.666 INFO kablam! warning: unused variable: `dir` Nov 01 11:35:22.666 INFO kablam! --> src/board.rs:184:57 Nov 01 11:35:22.666 INFO kablam! | Nov 01 11:35:22.666 INFO kablam! 184 | fn do_flip(&mut self, piece: Piece, mut pos: Coord, dir: Coord, flip: u8) { Nov 01 11:35:22.666 INFO kablam! | ^^^ help: consider using `_dir` instead Nov 01 11:35:22.666 INFO kablam! Nov 01 11:35:22.666 INFO kablam! warning: unused variable: `flip` Nov 01 11:35:22.666 INFO kablam! --> src/board.rs:184:69 Nov 01 11:35:22.666 INFO kablam! | Nov 01 11:35:22.666 INFO kablam! 184 | fn do_flip(&mut self, piece: Piece, mut pos: Coord, dir: Coord, flip: u8) { Nov 01 11:35:22.666 INFO kablam! | ^^^^ help: consider using `_flip` instead Nov 01 11:35:22.666 INFO kablam! Nov 01 11:35:22.666 INFO kablam! warning: unused variable: `piece` Nov 01 11:35:22.666 INFO kablam! --> src/board.rs:189:31 Nov 01 11:35:22.666 INFO kablam! | Nov 01 11:35:22.666 INFO kablam! 189 | pub fn do_move(&mut self, piece: Piece, mov: &Move) { Nov 01 11:35:22.666 INFO kablam! | ^^^^^ help: consider using `_piece` instead Nov 01 11:35:22.666 INFO kablam! Nov 01 11:35:22.666 INFO kablam! warning: unused variable: `mov` Nov 01 11:35:22.666 INFO kablam! --> src/board.rs:189:45 Nov 01 11:35:22.666 INFO kablam! | Nov 01 11:35:22.666 INFO kablam! 189 | pub fn do_move(&mut self, piece: Piece, mov: &Move) { Nov 01 11:35:22.666 INFO kablam! | ^^^ help: consider using `_mov` instead Nov 01 11:35:22.666 INFO kablam! Nov 01 11:35:22.715 INFO kablam! warning: variable does not need to be mutable Nov 01 11:35:22.715 INFO kablam! --> src/board.rs:153:38 Nov 01 11:35:22.715 INFO kablam! | Nov 01 11:35:22.715 INFO kablam! 153 | fn get_flip(&self, piece: Piece, mut pos: Coord, dir: Coord) -> u8 { Nov 01 11:35:22.715 INFO kablam! | ----^^^ Nov 01 11:35:22.715 INFO kablam! | | Nov 01 11:35:22.715 INFO kablam! | help: remove this `mut` Nov 01 11:35:22.715 INFO kablam! | Nov 01 11:35:22.715 INFO kablam! = note: #[warn(unused_mut)] on by default Nov 01 11:35:22.715 INFO kablam! Nov 01 11:35:22.716 INFO kablam! warning: variable does not need to be mutable Nov 01 11:35:22.716 INFO kablam! --> src/board.rs:184:41 Nov 01 11:35:22.716 INFO kablam! | Nov 01 11:35:22.716 INFO kablam! 184 | fn do_flip(&mut self, piece: Piece, mut pos: Coord, dir: Coord, flip: u8) { Nov 01 11:35:22.716 INFO kablam! | ----^^^ Nov 01 11:35:22.716 INFO kablam! | | Nov 01 11:35:22.716 INFO kablam! | help: remove this `mut` Nov 01 11:35:22.716 INFO kablam! Nov 01 11:35:22.743 INFO kablam! warning: method is never used: `is_in_range` Nov 01 11:35:22.744 INFO kablam! --> src/board.rs:34:5 Nov 01 11:35:22.744 INFO kablam! | Nov 01 11:35:22.744 INFO kablam! 34 | pub fn is_in_range(&self, pos: Coord) -> bool { Nov 01 11:35:22.744 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 01 11:35:22.756 INFO kablam! | Nov 01 11:35:22.757 INFO kablam! = note: #[warn(dead_code)] on by default Nov 01 11:35:22.757 INFO kablam! Nov 01 11:35:22.758 INFO kablam! warning: method is never used: `size` Nov 01 11:35:22.758 INFO kablam! --> src/board.rs:40:5 Nov 01 11:35:22.758 INFO kablam! | Nov 01 11:35:22.759 INFO kablam! 40 | pub fn size(&self) -> usize { Nov 01 11:35:22.759 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 01 11:35:22.760 INFO kablam! Nov 01 11:35:22.760 INFO kablam! warning: constant item is never used: `ZERO_FLIP` Nov 01 11:35:22.760 INFO kablam! --> src/board.rs:85:1 Nov 01 11:35:22.761 INFO kablam! | Nov 01 11:35:22.761 INFO kablam! 85 | const ZERO_FLIP: [u8; 8] = [0, 0, 0, 0, 0, 0, 0, 0]; Nov 01 11:35:22.761 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 01 11:35:22.762 INFO kablam! Nov 01 11:35:22.762 INFO kablam! warning: method is never used: `is_legal` Nov 01 11:35:22.763 INFO kablam! --> src/board.rs:101:5 Nov 01 11:35:22.763 INFO kablam! | Nov 01 11:35:22.764 INFO kablam! 101 | pub fn is_legal(&self) -> bool { Nov 01 11:35:22.764 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 01 11:35:22.764 INFO kablam! Nov 01 11:35:22.765 INFO kablam! warning: constant item is never used: `DIRECTIONS` Nov 01 11:35:22.765 INFO kablam! --> src/board.rs:120:1 Nov 01 11:35:22.766 INFO kablam! | Nov 01 11:35:22.766 INFO kablam! 120 | / const DIRECTIONS: [Coord; 8] = [ Nov 01 11:35:22.766 INFO kablam! 121 | | Coord(-1, -1), //左上 Nov 01 11:35:22.767 INFO kablam! 122 | | Coord(0, -1), //真上 Nov 01 11:35:22.767 INFO kablam! 123 | | Coord(1, -1), //右上 Nov 01 11:35:22.767 INFO kablam! ... | Nov 01 11:35:22.768 INFO kablam! 128 | | Coord(1, 1), //右下 Nov 01 11:35:22.768 INFO kablam! 129 | | ]; Nov 01 11:35:22.769 INFO kablam! | |__^ Nov 01 11:35:22.769 INFO kablam! Nov 01 11:35:22.769 INFO kablam! warning: method is never used: `get_flip` Nov 01 11:35:22.770 INFO kablam! --> src/board.rs:153:5 Nov 01 11:35:22.770 INFO kablam! | Nov 01 11:35:22.770 INFO kablam! 153 | fn get_flip(&self, piece: Piece, mut pos: Coord, dir: Coord) -> u8 { Nov 01 11:35:22.770 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 01 11:35:22.770 INFO kablam! Nov 01 11:35:22.770 INFO kablam! warning: method is never used: `get_move` Nov 01 11:35:22.770 INFO kablam! --> src/board.rs:160:5 Nov 01 11:35:22.771 INFO kablam! | Nov 01 11:35:22.771 INFO kablam! 160 | fn get_move(&self, piece: Piece, pos: Coord) -> Move { Nov 01 11:35:22.771 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 01 11:35:22.771 INFO kablam! Nov 01 11:35:22.771 INFO kablam! warning: method is never used: `count_mut` Nov 01 11:35:22.771 INFO kablam! --> src/board.rs:172:5 Nov 01 11:35:22.771 INFO kablam! | Nov 01 11:35:22.771 INFO kablam! 172 | fn count_mut(&mut self, piece: Piece) -> &mut u8 { Nov 01 11:35:22.771 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 01 11:35:22.771 INFO kablam! Nov 01 11:35:22.773 INFO kablam! warning: method is never used: `do_flip` Nov 01 11:35:22.773 INFO kablam! --> src/board.rs:184:5 Nov 01 11:35:22.773 INFO kablam! | Nov 01 11:35:22.773 INFO kablam! 184 | fn do_flip(&mut self, piece: Piece, mut pos: Coord, dir: Coord, flip: u8) { Nov 01 11:35:22.773 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 01 11:35:22.773 INFO kablam! Nov 01 11:35:22.773 INFO kablam! warning: struct is never constructed: `DumbPlayer` Nov 01 11:35:22.773 INFO kablam! --> src/players/dumb.rs:5:1 Nov 01 11:35:22.773 INFO kablam! | Nov 01 11:35:22.773 INFO kablam! 5 | pub struct DumbPlayer; Nov 01 11:35:22.773 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^ Nov 01 11:35:22.773 INFO kablam! Nov 01 11:35:22.778 INFO kablam! warning: method is never used: `new` Nov 01 11:35:22.778 INFO kablam! --> src/players/negamax.rs:10:5 Nov 01 11:35:22.778 INFO kablam! | Nov 01 11:35:22.778 INFO kablam! 10 | pub fn new(depth: usize) -> Self { Nov 01 11:35:22.778 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 01 11:35:22.778 INFO kablam! Nov 01 11:35:23.065 INFO kablam! warning: unused variable: `rhs` Nov 01 11:35:23.065 INFO kablam! --> src/coord.rs:11:18 Nov 01 11:35:23.065 INFO kablam! | Nov 01 11:35:23.065 INFO kablam! 11 | fn add(self, rhs: Self) -> Self::Output { Nov 01 11:35:23.065 INFO kablam! | ^^^ help: consider using `_rhs` instead Nov 01 11:35:23.065 INFO kablam! | Nov 01 11:35:23.065 INFO kablam! = note: #[warn(unused_variables)] on by default Nov 01 11:35:23.065 INFO kablam! Nov 01 11:35:23.065 INFO kablam! warning: unused variable: `rhs` Nov 01 11:35:23.065 INFO kablam! --> src/coord.rs:17:30 Nov 01 11:35:23.065 INFO kablam! | Nov 01 11:35:23.065 INFO kablam! 17 | fn add_assign(&mut self, rhs: Self) { Nov 01 11:35:23.065 INFO kablam! | ^^^ help: consider using `_rhs` instead Nov 01 11:35:23.065 INFO kablam! Nov 01 11:35:23.065 INFO kablam! warning: unused variable: `index` Nov 01 11:35:23.065 INFO kablam! --> src/board.rs:50:21 Nov 01 11:35:23.065 INFO kablam! | Nov 01 11:35:23.065 INFO kablam! 50 | fn index(&self, index: Coord) -> &Self::Output { Nov 01 11:35:23.065 INFO kablam! | ^^^^^ help: consider using `_index` instead Nov 01 11:35:23.065 INFO kablam! Nov 01 11:35:23.065 INFO kablam! warning: unused variable: `index` Nov 01 11:35:23.065 INFO kablam! --> src/board.rs:59:29 Nov 01 11:35:23.065 INFO kablam! | Nov 01 11:35:23.065 INFO kablam! 59 | fn index_mut(&mut self, index: Coord) -> &mut Self::Output { Nov 01 11:35:23.065 INFO kablam! | ^^^^^ help: consider using `_index` instead Nov 01 11:35:23.065 INFO kablam! Nov 01 11:35:23.065 INFO kablam! warning: unused variable: `piece` Nov 01 11:35:23.065 INFO kablam! --> src/board.rs:153:24 Nov 01 11:35:23.065 INFO kablam! | Nov 01 11:35:23.065 INFO kablam! 153 | fn get_flip(&self, piece: Piece, mut pos: Coord, dir: Coord) -> u8 { Nov 01 11:35:23.065 INFO kablam! | ^^^^^ help: consider using `_piece` instead Nov 01 11:35:23.065 INFO kablam! Nov 01 11:35:23.065 INFO kablam! warning: unused variable: `pos` Nov 01 11:35:23.065 INFO kablam! --> src/board.rs:153:42 Nov 01 11:35:23.066 INFO kablam! | Nov 01 11:35:23.066 INFO kablam! 153 | fn get_flip(&self, piece: Piece, mut pos: Coord, dir: Coord) -> u8 { Nov 01 11:35:23.066 INFO kablam! | ^^^ help: consider using `_pos` instead Nov 01 11:35:23.066 INFO kablam! Nov 01 11:35:23.066 INFO kablam! warning: unused variable: `dir` Nov 01 11:35:23.066 INFO kablam! --> src/board.rs:153:54 Nov 01 11:35:23.066 INFO kablam! | Nov 01 11:35:23.066 INFO kablam! 153 | fn get_flip(&self, piece: Piece, mut pos: Coord, dir: Coord) -> u8 { Nov 01 11:35:23.066 INFO kablam! | ^^^ help: consider using `_dir` instead Nov 01 11:35:23.066 INFO kablam! Nov 01 11:35:23.066 INFO kablam! warning: unused variable: `piece` Nov 01 11:35:23.066 INFO kablam! --> src/board.rs:160:24 Nov 01 11:35:23.066 INFO kablam! | Nov 01 11:35:23.066 INFO kablam! 160 | fn get_move(&self, piece: Piece, pos: Coord) -> Move { Nov 01 11:35:23.066 INFO kablam! | ^^^^^ help: consider using `_piece` instead Nov 01 11:35:23.066 INFO kablam! Nov 01 11:35:23.066 INFO kablam! warning: unused variable: `pos` Nov 01 11:35:23.066 INFO kablam! --> src/board.rs:160:38 Nov 01 11:35:23.066 INFO kablam! | Nov 01 11:35:23.066 INFO kablam! 160 | fn get_move(&self, piece: Piece, pos: Coord) -> Move { Nov 01 11:35:23.066 INFO kablam! | ^^^ help: consider using `_pos` instead Nov 01 11:35:23.066 INFO kablam! Nov 01 11:35:23.066 INFO kablam! warning: unused variable: `piece` Nov 01 11:35:23.066 INFO kablam! --> src/board.rs:167:25 Nov 01 11:35:23.066 INFO kablam! | Nov 01 11:35:23.066 INFO kablam! 167 | pub fn moves(&self, piece: Piece) -> Moves { Nov 01 11:35:23.066 INFO kablam! | ^^^^^ help: consider using `_piece` instead Nov 01 11:35:23.066 INFO kablam! Nov 01 11:35:23.066 INFO kablam! warning: unused variable: `piece` Nov 01 11:35:23.066 INFO kablam! --> src/board.rs:172:29 Nov 01 11:35:23.066 INFO kablam! | Nov 01 11:35:23.066 INFO kablam! 172 | fn count_mut(&mut self, piece: Piece) -> &mut u8 { Nov 01 11:35:23.066 INFO kablam! | ^^^^^ help: consider using `_piece` instead Nov 01 11:35:23.066 INFO kablam! Nov 01 11:35:23.066 INFO kablam! warning: unused variable: `piece` Nov 01 11:35:23.066 INFO kablam! --> src/board.rs:184:27 Nov 01 11:35:23.066 INFO kablam! | Nov 01 11:35:23.066 INFO kablam! 184 | fn do_flip(&mut self, piece: Piece, mut pos: Coord, dir: Coord, flip: u8) { Nov 01 11:35:23.066 INFO kablam! | ^^^^^ help: consider using `_piece` instead Nov 01 11:35:23.066 INFO kablam! Nov 01 11:35:23.066 INFO kablam! warning: unused variable: `pos` Nov 01 11:35:23.066 INFO kablam! --> src/board.rs:184:45 Nov 01 11:35:23.066 INFO kablam! | Nov 01 11:35:23.066 INFO kablam! 184 | fn do_flip(&mut self, piece: Piece, mut pos: Coord, dir: Coord, flip: u8) { Nov 01 11:35:23.066 INFO kablam! | ^^^ help: consider using `_pos` instead Nov 01 11:35:23.066 INFO kablam! Nov 01 11:35:23.066 INFO kablam! warning: unused variable: `dir` Nov 01 11:35:23.066 INFO kablam! --> src/board.rs:184:57 Nov 01 11:35:23.066 INFO kablam! | Nov 01 11:35:23.066 INFO kablam! 184 | fn do_flip(&mut self, piece: Piece, mut pos: Coord, dir: Coord, flip: u8) { Nov 01 11:35:23.066 INFO kablam! | ^^^ help: consider using `_dir` instead Nov 01 11:35:23.066 INFO kablam! Nov 01 11:35:23.066 INFO kablam! warning: unused variable: `flip` Nov 01 11:35:23.066 INFO kablam! --> src/board.rs:184:69 Nov 01 11:35:23.066 INFO kablam! | Nov 01 11:35:23.066 INFO kablam! 184 | fn do_flip(&mut self, piece: Piece, mut pos: Coord, dir: Coord, flip: u8) { Nov 01 11:35:23.066 INFO kablam! | ^^^^ help: consider using `_flip` instead Nov 01 11:35:23.066 INFO kablam! Nov 01 11:35:23.066 INFO kablam! warning: unused variable: `piece` Nov 01 11:35:23.066 INFO kablam! --> src/board.rs:189:31 Nov 01 11:35:23.066 INFO kablam! | Nov 01 11:35:23.066 INFO kablam! 189 | pub fn do_move(&mut self, piece: Piece, mov: &Move) { Nov 01 11:35:23.066 INFO kablam! | ^^^^^ help: consider using `_piece` instead Nov 01 11:35:23.066 INFO kablam! Nov 01 11:35:23.066 INFO kablam! warning: unused variable: `mov` Nov 01 11:35:23.066 INFO kablam! --> src/board.rs:189:45 Nov 01 11:35:23.066 INFO kablam! | Nov 01 11:35:23.066 INFO kablam! 189 | pub fn do_move(&mut self, piece: Piece, mov: &Move) { Nov 01 11:35:23.066 INFO kablam! | ^^^ help: consider using `_mov` instead Nov 01 11:35:23.066 INFO kablam! Nov 01 11:35:23.092 INFO kablam! warning: variable does not need to be mutable Nov 01 11:35:23.092 INFO kablam! --> src/board.rs:153:38 Nov 01 11:35:23.092 INFO kablam! | Nov 01 11:35:23.092 INFO kablam! 153 | fn get_flip(&self, piece: Piece, mut pos: Coord, dir: Coord) -> u8 { Nov 01 11:35:23.092 INFO kablam! | ----^^^ Nov 01 11:35:23.092 INFO kablam! | | Nov 01 11:35:23.092 INFO kablam! | help: remove this `mut` Nov 01 11:35:23.092 INFO kablam! | Nov 01 11:35:23.092 INFO kablam! = note: #[warn(unused_mut)] on by default Nov 01 11:35:23.092 INFO kablam! Nov 01 11:35:23.093 INFO kablam! warning: variable does not need to be mutable Nov 01 11:35:23.093 INFO kablam! --> src/board.rs:184:41 Nov 01 11:35:23.093 INFO kablam! | Nov 01 11:35:23.093 INFO kablam! 184 | fn do_flip(&mut self, piece: Piece, mut pos: Coord, dir: Coord, flip: u8) { Nov 01 11:35:23.093 INFO kablam! | ----^^^ Nov 01 11:35:23.093 INFO kablam! | | Nov 01 11:35:23.093 INFO kablam! | help: remove this `mut` Nov 01 11:35:23.093 INFO kablam! Nov 01 11:35:23.160 INFO kablam! warning: constant item is never used: `DIRECTIONS` Nov 01 11:35:23.160 INFO kablam! --> src/board.rs:120:1 Nov 01 11:35:23.160 INFO kablam! | Nov 01 11:35:23.160 INFO kablam! 120 | / const DIRECTIONS: [Coord; 8] = [ Nov 01 11:35:23.160 INFO kablam! 121 | | Coord(-1, -1), //左上 Nov 01 11:35:23.160 INFO kablam! 122 | | Coord(0, -1), //真上 Nov 01 11:35:23.160 INFO kablam! 123 | | Coord(1, -1), //右上 Nov 01 11:35:23.160 INFO kablam! ... | Nov 01 11:35:23.160 INFO kablam! 128 | | Coord(1, 1), //右下 Nov 01 11:35:23.160 INFO kablam! 129 | | ]; Nov 01 11:35:23.160 INFO kablam! | |__^ Nov 01 11:35:23.160 INFO kablam! | Nov 01 11:35:23.160 INFO kablam! = note: #[warn(dead_code)] on by default Nov 01 11:35:23.160 INFO kablam! Nov 01 11:35:23.160 INFO kablam! warning: struct is never constructed: `DumbPlayer` Nov 01 11:35:23.160 INFO kablam! --> src/players/dumb.rs:5:1 Nov 01 11:35:23.160 INFO kablam! | Nov 01 11:35:23.160 INFO kablam! 5 | pub struct DumbPlayer; Nov 01 11:35:23.160 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^ Nov 01 11:35:23.160 INFO kablam! Nov 01 11:35:23.160 INFO kablam! warning: method is never used: `new` Nov 01 11:35:23.160 INFO kablam! --> src/players/negamax.rs:10:5 Nov 01 11:35:23.160 INFO kablam! | Nov 01 11:35:23.160 INFO kablam! 10 | pub fn new(depth: usize) -> Self { Nov 01 11:35:23.160 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 01 11:35:23.160 INFO kablam! Nov 01 11:35:23.205 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 8.95s Nov 01 11:35:23.210 INFO kablam! su: No module specific data is present Nov 01 11:35:24.236 INFO running `"docker" "rm" "-f" "7e59c24258df5e83290901b2278caa31dfb23ffa3c5c8d88b1cd21b0829f5504"` Nov 01 11:35:24.576 INFO blam! 7e59c24258df5e83290901b2278caa31dfb23ffa3c5c8d88b1cd21b0829f5504