[INFO] updating cached repository https://github.com/ikcilrep/sherlock [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] [stderr] From https://github.com/ikcilrep/sherlock [INFO] [stderr] 189707b..7aa1a07 master -> master [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 7aa1a079e8d9ab69cf4778b38b327a3f37cde4a6 [INFO] checking ikcilrep/sherlock against try#1cdff26b98d4c2377ea6ae8929f1daebbf58f2b0 for pr-69530 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fikcilrep%2Fsherlock" "/workspace/builds/worker-4/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ikcilrep/sherlock on toolchain 1cdff26b98d4c2377ea6ae8929f1daebbf58f2b0 [INFO] running `"/workspace/cargo-home/bin/cargo" "+1cdff26b98d4c2377ea6ae8929f1daebbf58f2b0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/ikcilrep/sherlock [INFO] finished tweaking git repo https://github.com/ikcilrep/sherlock [INFO] tweaked toml for git repo https://github.com/ikcilrep/sherlock written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/ikcilrep/sherlock already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+1cdff26b98d4c2377ea6ae8929f1daebbf58f2b0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1cdff26b98d4c2377ea6ae8929f1daebbf58f2b0" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 399b6a9a91929aa970fbfaa3934dd8082e5c2ee628a0c8035f7daf2bec160cc5 [INFO] running `"docker" "start" "-a" "399b6a9a91929aa970fbfaa3934dd8082e5c2ee628a0c8035f7daf2bec160cc5"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Checking sherlock v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused import: `EN_PASSANT` [INFO] [stderr] --> src/board/mod.rs:3:82 [INFO] [stderr] | [INFO] [stderr] 3 | get_promoted_piece, get_to, Move, CASTLING_KINGS_SIDE, CASTLING_QUEENS_SIDE, EN_PASSANT, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `colorize_piece` [INFO] [stderr] --> src/board/mod.rs:5:28 [INFO] [stderr] | [INFO] [stderr] 5 | use crate::pieces::color::{colorize_piece, get_piece_color, uncolorize_piece, Color}; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `ROOK` [INFO] [stderr] --> src/board/mod.rs:6:57 [INFO] [stderr] | [INFO] [stderr] 6 | use crate::pieces::{ColorizedPiece, EMPTY_SQUARE, PAWN, ROOK}; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `rand::distributions::Uniform` [INFO] [stderr] --> src/pieces/king.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use rand::distributions::Uniform; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `rand::distributions::Uniform` [INFO] [stderr] --> src/pieces/knight.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use rand::distributions::Uniform; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `rand::distributions::Uniform` [INFO] [stderr] --> src/pieces/pawn.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | use rand::distributions::Uniform; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `EN_PASSANT` [INFO] [stderr] --> src/board/mod.rs:3:82 [INFO] [stderr] | [INFO] [stderr] 3 | get_promoted_piece, get_to, Move, CASTLING_KINGS_SIDE, CASTLING_QUEENS_SIDE, EN_PASSANT, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `colorize_piece` [INFO] [stderr] --> src/board/mod.rs:5:28 [INFO] [stderr] | [INFO] [stderr] 5 | use crate::pieces::color::{colorize_piece, get_piece_color, uncolorize_piece, Color}; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `ROOK` [INFO] [stderr] --> src/board/mod.rs:6:57 [INFO] [stderr] | [INFO] [stderr] 6 | use crate::pieces::{ColorizedPiece, EMPTY_SQUARE, PAWN, ROOK}; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `rand::distributions::Uniform` [INFO] [stderr] --> src/pieces/king.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use rand::distributions::Uniform; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `rand::distributions::Uniform` [INFO] [stderr] --> src/pieces/knight.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use rand::distributions::Uniform; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `rand::distributions::Uniform` [INFO] [stderr] --> src/pieces/pawn.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | use rand::distributions::Uniform; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `from_file` [INFO] [stderr] --> src/pieces/pawn.rs:92:31 [INFO] [stderr] | [INFO] [stderr] 92 | fn is_move_north_pseudo_legal(from_file: i8, to: i8, board: &Board, pawn_color: Color) -> bool { [INFO] [stderr] | ^^^^^^^^^ help: consider prefixing with an underscore: `_from_file` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `pawn_color` [INFO] [stderr] --> src/pieces/pawn.rs:92:69 [INFO] [stderr] | [INFO] [stderr] 92 | fn is_move_north_pseudo_legal(from_file: i8, to: i8, board: &Board, pawn_color: Color) -> bool { [INFO] [stderr] | ^^^^^^^^^^ help: consider prefixing with an underscore: `_pawn_color` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `from_file` [INFO] [stderr] --> src/pieces/pawn.rs:92:31 [INFO] [stderr] | [INFO] [stderr] 92 | fn is_move_north_pseudo_legal(from_file: i8, to: i8, board: &Board, pawn_color: Color) -> bool { [INFO] [stderr] | ^^^^^^^^^ help: consider prefixing with an underscore: `_from_file` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `pawn_color` [INFO] [stderr] --> src/pieces/pawn.rs:92:69 [INFO] [stderr] | [INFO] [stderr] 92 | fn is_move_north_pseudo_legal(from_file: i8, to: i8, board: &Board, pawn_color: Color) -> bool { [INFO] [stderr] | ^^^^^^^^^^ help: consider prefixing with an underscore: `_pawn_color` [INFO] [stderr] [INFO] [stderr] warning: field is never read: `side` [INFO] [stderr] --> src/board/mod.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | side: Color, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `fifty_moves` [INFO] [stderr] --> src/board/mod.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | fifty_moves: u8, [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `last_fifty_moves` [INFO] [stderr] --> src/board/mod.rs:18:5 [INFO] [stderr] | [INFO] [stderr] 18 | last_fifty_moves: u8, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `last_has_king_stayed_in_place` [INFO] [stderr] --> src/board/mod.rs:19:5 [INFO] [stderr] | [INFO] [stderr] 19 | last_has_king_stayed_in_place: [bool; 2], [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `last_has_queens_rook_stayed_in_place` [INFO] [stderr] --> src/board/mod.rs:20:5 [INFO] [stderr] | [INFO] [stderr] 20 | last_has_queens_rook_stayed_in_place: [bool; 2], [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `last_has_kings_rook_stayed_in_place` [INFO] [stderr] --> src/board/mod.rs:21:5 [INFO] [stderr] | [INFO] [stderr] 21 | last_has_kings_rook_stayed_in_place: [bool; 2], [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `last_en_passant_square` [INFO] [stderr] --> src/board/mod.rs:22:5 [INFO] [stderr] | [INFO] [stderr] 22 | last_en_passant_square: i8, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `KING_POSITIONS` [INFO] [stderr] --> src/board/mod.rs:27:1 [INFO] [stderr] | [INFO] [stderr] 27 | const KING_POSITIONS: [usize; 2] = [4, 60]; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `KINGS_ROOKS_POSITIONS` [INFO] [stderr] --> src/board/mod.rs:28:1 [INFO] [stderr] | [INFO] [stderr] 28 | const KINGS_ROOKS_POSITIONS: [usize; 2] = [7, 63]; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `QUEENS_ROOKS_POSITIONS` [INFO] [stderr] --> src/board/mod.rs:29:1 [INFO] [stderr] | [INFO] [stderr] 29 | const QUEENS_ROOKS_POSITIONS: [usize; 2] = [0, 56]; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `KINGS_ROOKS_AFTER_CASTLING_POSITIONS` [INFO] [stderr] --> src/board/mod.rs:31:1 [INFO] [stderr] | [INFO] [stderr] 31 | const KINGS_ROOKS_AFTER_CASTLING_POSITIONS: [usize; 2] = [5, 61]; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `QUEENS_ROOKS_AFTER_CASTLING_POSITIONS` [INFO] [stderr] --> src/board/mod.rs:32:1 [INFO] [stderr] | [INFO] [stderr] 32 | const QUEENS_ROOKS_AFTER_CASTLING_POSITIONS: [usize; 2] = [3, 59]; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `INVERSED_PAWN_STEPS` [INFO] [stderr] --> src/board/mod.rs:33:1 [INFO] [stderr] | [INFO] [stderr] 33 | const INVERSED_PAWN_STEPS: [i8; 2] = [-8, 8]; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `update_fifty_moves` [INFO] [stderr] --> src/board/mod.rs:49:5 [INFO] [stderr] | [INFO] [stderr] 49 | / fn update_fifty_moves( [INFO] [stderr] 50 | | self: &mut Board, [INFO] [stderr] 51 | | moved_piece: ColorizedPiece, [INFO] [stderr] 52 | | captured_piece: ColorizedPiece, [INFO] [stderr] ... | [INFO] [stderr] 59 | | } [INFO] [stderr] 60 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `update_has_stayed` [INFO] [stderr] --> src/board/mod.rs:63:5 [INFO] [stderr] | [INFO] [stderr] 63 | fn update_has_stayed(self: &mut Board, color: usize, from: usize) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `revert_has_stayed` [INFO] [stderr] --> src/board/mod.rs:76:5 [INFO] [stderr] | [INFO] [stderr] 76 | fn revert_has_stayed(self: &mut Board, color: usize) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `update_en_passant_square` [INFO] [stderr] --> src/board/mod.rs:86:5 [INFO] [stderr] | [INFO] [stderr] 86 | / fn update_en_passant_square( [INFO] [stderr] 87 | | self: &mut Board, [INFO] [stderr] 88 | | from: usize, [INFO] [stderr] 89 | | to: usize, [INFO] [stderr] ... | [INFO] [stderr] 101 | | }; [INFO] [stderr] 102 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `make_move` [INFO] [stderr] --> src/board/mod.rs:105:5 [INFO] [stderr] | [INFO] [stderr] 105 | pub fn make_move(self: &mut Board, half_move: Move) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `side` [INFO] [stderr] --> src/board/mod.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | side: Color, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `fifty_moves` [INFO] [stderr] --> src/board/mod.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | fifty_moves: u8, [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `last_fifty_moves` [INFO] [stderr] --> src/board/mod.rs:18:5 [INFO] [stderr] | [INFO] [stderr] 18 | last_fifty_moves: u8, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `undo_move` [INFO] [stderr] --> src/board/mod.rs:136:5 [INFO] [stderr] | [INFO] [stderr] 136 | pub fn undo_move(self: &mut Board, half_move: Move) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `last_has_king_stayed_in_place` [INFO] [stderr] --> src/board/mod.rs:19:5 [INFO] [stderr] | [INFO] [stderr] 19 | last_has_king_stayed_in_place: [bool; 2], [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_from` [INFO] [stderr] --> src/moves/mod.rs:38:8 [INFO] [stderr] | [INFO] [stderr] 38 | pub fn get_from(half_move: Move) -> usize { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `last_has_queens_rook_stayed_in_place` [INFO] [stderr] --> src/board/mod.rs:20:5 [INFO] [stderr] | [INFO] [stderr] 20 | last_has_queens_rook_stayed_in_place: [bool; 2], [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_captured_piece_position` [INFO] [stderr] --> src/moves/mod.rs:48:8 [INFO] [stderr] | [INFO] [stderr] 48 | pub fn get_captured_piece_position(half_move: Move) -> usize { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `last_has_kings_rook_stayed_in_place` [INFO] [stderr] --> src/board/mod.rs:21:5 [INFO] [stderr] | [INFO] [stderr] 21 | last_has_kings_rook_stayed_in_place: [bool; 2], [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_captured_piece` [INFO] [stderr] --> src/moves/mod.rs:53:8 [INFO] [stderr] | [INFO] [stderr] 53 | pub fn get_captured_piece(half_move: Move) -> ColorizedPiece { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `last_en_passant_square` [INFO] [stderr] --> src/board/mod.rs:22:5 [INFO] [stderr] | [INFO] [stderr] 22 | last_en_passant_square: i8, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_promoted_piece` [INFO] [stderr] --> src/moves/mod.rs:58:8 [INFO] [stderr] | [INFO] [stderr] 58 | pub fn get_promoted_piece(half_move: Move) -> ColorizedPiece { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `KING_POSITIONS` [INFO] [stderr] --> src/board/mod.rs:27:1 [INFO] [stderr] | [INFO] [stderr] 27 | const KING_POSITIONS: [usize; 2] = [4, 60]; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_moved_piece` [INFO] [stderr] --> src/moves/mod.rs:63:8 [INFO] [stderr] | [INFO] [stderr] 63 | pub fn get_moved_piece(half_move: Move) -> ColorizedPiece { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `KINGS_ROOKS_POSITIONS` [INFO] [stderr] --> src/board/mod.rs:28:1 [INFO] [stderr] | [INFO] [stderr] 28 | const KINGS_ROOKS_POSITIONS: [usize; 2] = [7, 63]; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_move_type` [INFO] [stderr] --> src/moves/mod.rs:68:8 [INFO] [stderr] | [INFO] [stderr] 68 | pub fn get_move_type(half_move: Move) -> MoveType { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `QUEENS_ROOKS_POSITIONS` [INFO] [stderr] --> src/board/mod.rs:29:1 [INFO] [stderr] | [INFO] [stderr] 29 | const QUEENS_ROOKS_POSITIONS: [usize; 2] = [0, 56]; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `BLACK` [INFO] [stderr] --> src/pieces/color.rs:5:1 [INFO] [stderr] | [INFO] [stderr] 5 | pub const BLACK: Color = 1; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `KINGS_ROOKS_AFTER_CASTLING_POSITIONS` [INFO] [stderr] --> src/board/mod.rs:31:1 [INFO] [stderr] | [INFO] [stderr] 31 | const KINGS_ROOKS_AFTER_CASTLING_POSITIONS: [usize; 2] = [5, 61]; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `PAWN` [INFO] [stderr] --> src/pieces/mod.rs:31:1 [INFO] [stderr] | [INFO] [stderr] 31 | pub const PAWN: Piece = 0; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `QUEENS_ROOKS_AFTER_CASTLING_POSITIONS` [INFO] [stderr] --> src/board/mod.rs:32:1 [INFO] [stderr] | [INFO] [stderr] 32 | const QUEENS_ROOKS_AFTER_CASTLING_POSITIONS: [usize; 2] = [3, 59]; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `KING` [INFO] [stderr] --> src/pieces/mod.rs:36:1 [INFO] [stderr] | [INFO] [stderr] 36 | pub const KING: Piece = 5; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `INVERSED_PAWN_STEPS` [INFO] [stderr] --> src/board/mod.rs:33:1 [INFO] [stderr] | [INFO] [stderr] 33 | const INVERSED_PAWN_STEPS: [i8; 2] = [-8, 8]; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `update_fifty_moves` [INFO] [stderr] --> src/board/mod.rs:49:5 [INFO] [stderr] | [INFO] [stderr] 49 | / fn update_fifty_moves( [INFO] [stderr] 50 | | self: &mut Board, [INFO] [stderr] 51 | | moved_piece: ColorizedPiece, [INFO] [stderr] 52 | | captured_piece: ColorizedPiece, [INFO] [stderr] ... | [INFO] [stderr] 59 | | } [INFO] [stderr] 60 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `update_has_stayed` [INFO] [stderr] --> src/board/mod.rs:63:5 [INFO] [stderr] | [INFO] [stderr] 63 | fn update_has_stayed(self: &mut Board, color: usize, from: usize) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `revert_has_stayed` [INFO] [stderr] --> src/board/mod.rs:76:5 [INFO] [stderr] | [INFO] [stderr] 76 | fn revert_has_stayed(self: &mut Board, color: usize) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `update_en_passant_square` [INFO] [stderr] --> src/board/mod.rs:86:5 [INFO] [stderr] | [INFO] [stderr] 86 | / fn update_en_passant_square( [INFO] [stderr] 87 | | self: &mut Board, [INFO] [stderr] 88 | | from: usize, [INFO] [stderr] 89 | | to: usize, [INFO] [stderr] ... | [INFO] [stderr] 101 | | }; [INFO] [stderr] 102 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `make_move` [INFO] [stderr] --> src/board/mod.rs:105:5 [INFO] [stderr] | [INFO] [stderr] 105 | pub fn make_move(self: &mut Board, half_move: Move) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `undo_move` [INFO] [stderr] --> src/board/mod.rs:136:5 [INFO] [stderr] | [INFO] [stderr] 136 | pub fn undo_move(self: &mut Board, half_move: Move) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_from` [INFO] [stderr] --> src/moves/mod.rs:38:8 [INFO] [stderr] | [INFO] [stderr] 38 | pub fn get_from(half_move: Move) -> usize { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_captured_piece_position` [INFO] [stderr] --> src/moves/mod.rs:48:8 [INFO] [stderr] | [INFO] [stderr] 48 | pub fn get_captured_piece_position(half_move: Move) -> usize { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_captured_piece` [INFO] [stderr] --> src/moves/mod.rs:53:8 [INFO] [stderr] | [INFO] [stderr] 53 | pub fn get_captured_piece(half_move: Move) -> ColorizedPiece { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_promoted_piece` [INFO] [stderr] --> src/moves/mod.rs:58:8 [INFO] [stderr] | [INFO] [stderr] 58 | pub fn get_promoted_piece(half_move: Move) -> ColorizedPiece { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_moved_piece` [INFO] [stderr] --> src/moves/mod.rs:63:8 [INFO] [stderr] | [INFO] [stderr] 63 | pub fn get_moved_piece(half_move: Move) -> ColorizedPiece { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_move_type` [INFO] [stderr] --> src/moves/mod.rs:68:8 [INFO] [stderr] | [INFO] [stderr] 68 | pub fn get_move_type(half_move: Move) -> MoveType { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `BLACK` [INFO] [stderr] --> src/pieces/color.rs:5:1 [INFO] [stderr] | [INFO] [stderr] 5 | pub const BLACK: Color = 1; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `PAWN` [INFO] [stderr] --> src/pieces/mod.rs:31:1 [INFO] [stderr] | [INFO] [stderr] 31 | pub const PAWN: Piece = 0; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `KING` [INFO] [stderr] --> src/pieces/mod.rs:36:1 [INFO] [stderr] | [INFO] [stderr] 36 | pub const KING: Piece = 5; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.06s [INFO] running `"docker" "inspect" "399b6a9a91929aa970fbfaa3934dd8082e5c2ee628a0c8035f7daf2bec160cc5"` [INFO] running `"docker" "rm" "-f" "399b6a9a91929aa970fbfaa3934dd8082e5c2ee628a0c8035f7daf2bec160cc5"` [INFO] [stdout] 399b6a9a91929aa970fbfaa3934dd8082e5c2ee628a0c8035f7daf2bec160cc5