[INFO] cloning repository https://github.com/SebastianMygind/chess [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/SebastianMygind/chess" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSebastianMygind%2Fchess", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSebastianMygind%2Fchess'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 47050c43a3dc4bcb23a5e54e46e3df4c8cbd322f [INFO] checking SebastianMygind/chess against try#cd420d8bda33494ba3cc45048d5f067484a32b94 for pr-140209-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSebastianMygind%2Fchess" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/SebastianMygind/chess on toolchain cd420d8bda33494ba3cc45048d5f067484a32b94 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cd420d8bda33494ba3cc45048d5f067484a32b94" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/SebastianMygind/chess [INFO] finished tweaking git repo https://github.com/SebastianMygind/chess [INFO] tweaked toml for git repo https://github.com/SebastianMygind/chess written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/SebastianMygind/chess already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cd420d8bda33494ba3cc45048d5f067484a32b94" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+cd420d8bda33494ba3cc45048d5f067484a32b94" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3e2660df3fbacefc5b0a7fe18dbb9922c6bc9537531885b52ffa068f64639ccb [INFO] running `Command { std: "docker" "start" "-a" "3e2660df3fbacefc5b0a7fe18dbb9922c6bc9537531885b52ffa068f64639ccb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3e2660df3fbacefc5b0a7fe18dbb9922c6bc9537531885b52ffa068f64639ccb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3e2660df3fbacefc5b0a7fe18dbb9922c6bc9537531885b52ffa068f64639ccb", kill_on_drop: false }` [INFO] [stdout] 3e2660df3fbacefc5b0a7fe18dbb9922c6bc9537531885b52ffa068f64639ccb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+cd420d8bda33494ba3cc45048d5f067484a32b94" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 433198004c3ebde35e2588e6cc48428f8b380be31abc52c79e6d9a07597cf42d [INFO] running `Command { std: "docker" "start" "-a" "433198004c3ebde35e2588e6cc48428f8b380be31abc52c79e6d9a07597cf42d", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling libc v0.2.172 [INFO] [stderr] Checking bitflags v2.9.0 [INFO] [stderr] Checking once_cell v1.21.3 [INFO] [stderr] Compiling autocfg v1.4.0 [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Checking log v0.4.27 [INFO] [stderr] Checking pin-project-lite v0.2.16 [INFO] [stderr] Compiling rustix v0.38.44 [INFO] [stderr] Checking linux-raw-sys v0.4.15 [INFO] [stderr] Checking smallvec v1.15.0 [INFO] [stderr] Checking libloading v0.8.6 [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Compiling pkg-config v0.3.32 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Checking tracing-core v0.1.33 [INFO] [stderr] Checking futures-core v0.3.31 [INFO] [stderr] Compiling shlex v1.3.0 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking dlib v0.5.2 [INFO] [stderr] Checking parking v2.2.1 [INFO] [stderr] Compiling cc v1.2.20 [INFO] [stderr] Compiling wayland-sys v0.31.6 [INFO] [stderr] Compiling 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[stderr] Compiling tiny-xlib v0.2.4 [INFO] [stderr] Checking simplecss v0.2.2 [INFO] [stderr] Checking half v2.6.0 [INFO] [stderr] Checking svg_fmt v0.4.5 [INFO] [stderr] Checking unicode-vo v0.1.0 [INFO] [stderr] Checking base64 v0.22.1 [INFO] [stderr] Checking imagesize v0.12.0 [INFO] [stderr] Checking cosmic-text v0.12.1 [INFO] [stderr] Checking xmlwriter v0.1.0 [INFO] [stderr] Checking color_quant v1.1.0 [INFO] [stderr] Checking weezl v0.1.8 [INFO] [stderr] Checking data-url v0.3.1 [INFO] [stderr] Checking pico-args v0.5.0 [INFO] [stderr] Checking drm-ffi v0.8.0 [INFO] [stderr] Checking usvg v0.42.0 [INFO] [stderr] Checking gif v0.13.1 [INFO] [stderr] Checking rgb v0.8.50 [INFO] [stderr] Compiling softbuffer v0.4.6 [INFO] [stderr] Checking jpeg-decoder v0.3.1 [INFO] [stderr] Checking ttf-parser v0.25.1 [INFO] [stderr] Checking ctor-lite v0.1.0 [INFO] [stderr] Checking drm v0.12.0 [INFO] [stderr] Checking etagere v0.2.15 [INFO] [stderr] Compiling x11-dl v2.21.0 [INFO] [stderr] Checking lru v0.12.5 [INFO] [stderr] Checking ab_glyph_rasterizer v0.1.8 [INFO] [stderr] Checking resvg v0.42.0 [INFO] [stderr] Checking guillotiere v0.6.2 [INFO] [stderr] Checking iced_core v0.13.2 [INFO] [stderr] Checking smithay-clipboard v0.7.2 [INFO] [stderr] Checking kurbo v0.10.4 [INFO] [stderr] Compiling winit v0.30.9 [INFO] [stderr] Checking clipboard_wayland v0.2.2 [INFO] [stderr] Checking x11rb v0.13.1 [INFO] [stderr] Checking xkbcommon-dl v0.4.2 [INFO] [stderr] Checking wayland-protocols-plasma v0.3.6 [INFO] [stderr] Checking dpi v0.1.1 [INFO] [stderr] Checking percent-encoding v2.3.1 [INFO] [stderr] Checking owned_ttf_parser v0.25.0 [INFO] [stderr] Checking ab_glyph v0.2.29 [INFO] [stderr] Checking iced_futures v0.13.2 [INFO] [stderr] Checking sctk-adwaita v0.10.1 [INFO] [stderr] Checking iced_graphics v0.13.0 [INFO] [stderr] Checking iced_runtime v0.13.2 [INFO] [stderr] Checking clipboard_x11 v0.4.2 [INFO] [stderr] Checking window_clipboard v0.4.1 [INFO] [stderr] Checking iced_tiny_skia v0.13.0 [INFO] [stderr] Checking iced_winit v0.13.0 [INFO] [stderr] Checking iced_glyphon v0.6.0 [INFO] [stderr] Checking iced_wgpu v0.13.5 [INFO] [stderr] Checking iced_renderer v0.13.0 [INFO] [stderr] Checking iced_widget v0.13.4 [INFO] [stderr] Checking iced v0.13.1 [INFO] [stderr] Checking chess v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `fen_string` [INFO] [stdout] --> src/fen.rs:82:39 [INFO] [stdout] | [INFO] [stdout] 82 | given_string: fen_string, [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_fen_string` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `f` [INFO] [stdout] --> src/fen.rs:121:19 [INFO] [stdout] | [INFO] [stdout] 121 | fn fmt(&self, f: &mut Formatter<'_>) -> std::fmt::Result { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_f` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Start`, `Reset`, and `Move` are never constructed [INFO] [stdout] --> src/chess_game.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 7 | pub enum Message { [INFO] [stdout] | ------- variants in this enum [INFO] [stdout] 8 | Start, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 9 | Reset, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 10 | Move((usize, usize)), [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Message` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple fields are never read [INFO] [stdout] --> src/chess_game.rs:14:9 [INFO] [stdout] | [INFO] [stdout] 13 | pub struct SvgPieces { [INFO] [stdout] | --------- fields in this struct [INFO] [stdout] 14 | pub white_king: &'static [u8], [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 15 | pub white_queen: &'static [u8], [INFO] [stdout] 16 | pub white_rook: &'static [u8], [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 17 | pub white_bishop: &'static [u8], [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 18 | pub white_knight: &'static [u8], [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 19 | pub white_pawn: &'static [u8], [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 20 | pub black_king: &'static [u8], [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 21 | pub black_queen: &'static [u8], [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 22 | pub black_rook: &'static [u8], [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 23 | pub black_bishop: &'static [u8], [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 24 | pub black_knight: &'static [u8], [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 25 | pub black_pawn: &'static [u8], [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `perspective` is never read [INFO] [stdout] --> src/chess_game.rs:61:5 [INFO] [stdout] | [INFO] [stdout] 59 | pub struct ChessGame { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] 60 | game: Option, [INFO] [stdout] 61 | perspective: Players, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `MAIL_BOX_120` is never used [INFO] [stdout] --> src/chessboard.rs:43:11 [INFO] [stdout] | [INFO] [stdout] 43 | pub const MAIL_BOX_120: [i8; (BOARD_WIDTH + 2) * (BOARD_HEIGHT + 4)] = [ [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `MAIL_BOX_64` is never used [INFO] [stdout] --> src/chessboard.rs:51:11 [INFO] [stdout] | [INFO] [stdout] 51 | pub const MAIL_BOX_64: [i8; 64] = [ [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `side_to_move`, `castling_ability`, `en_passant_target_square`, `half_move_clock`, and `full_move_counter` are never read [INFO] [stdout] --> src/chessboard.rs:66:5 [INFO] [stdout] | [INFO] [stdout] 64 | pub struct ChessBoard { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] 65 | pub board: [i8; BOARD_WIDTH * BOARD_HEIGHT], [INFO] [stdout] 66 | side_to_move: Players, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 67 | castling_ability: [bool; 4], /* WKing, WQueen, BKing, BQueen */ [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] 68 | en_passant_target_square: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 69 | half_move_clock: u32, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] 70 | full_move_counter: u32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ChessBoard` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Move` is never constructed [INFO] [stdout] --> src/chessboard.rs:74:12 [INFO] [stdout] | [INFO] [stdout] 74 | pub struct Move { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Move` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `MoveError` is never constructed [INFO] [stdout] --> src/fen.rs:37:12 [INFO] [stdout] | [INFO] [stdout] 37 | pub struct MoveError {} [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `MoveError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `parser_error` is never used [INFO] [stdout] --> src/fen.rs:115:12 [INFO] [stdout] | [INFO] [stdout] 107 | impl FenError { [INFO] [stdout] | ------------- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 115 | pub fn parser_error(arguments: FenArguments, given_string: String) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `WPAWN_START_MOVES` is never used [INFO] [stdout] --> src/legal_moves.rs:3:7 [INFO] [stdout] | [INFO] [stdout] 3 | const WPAWN_START_MOVES: [Move; 2] = [Move { dx: 0, dy: 1 }, Move { dx: 0, dy: 2 }]; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `WPAWN_MOVE` is never used [INFO] [stdout] --> src/legal_moves.rs:4:7 [INFO] [stdout] | [INFO] [stdout] 4 | const WPAWN_MOVE: Move = Move { dx: 0, dy: 1 }; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `WPAWN_ATTACK_MOVES` is never used [INFO] [stdout] --> src/legal_moves.rs:5:7 [INFO] [stdout] | [INFO] [stdout] 5 | const WPAWN_ATTACK_MOVES: [Move; 2] = [Move { dx: 1, dy: 1 }, Move { dx: -1, dy: 1 }]; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `BPAWN_START_MOVES` is never used [INFO] [stdout] --> src/legal_moves.rs:7:7 [INFO] [stdout] | [INFO] [stdout] 7 | const BPAWN_START_MOVES: [Move; 2] = [Move { dx: 0, dy: -1 }, Move { dx: 0, dy: -2 }]; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `BPAWN_MOVE` is never used [INFO] [stdout] --> src/legal_moves.rs:8:7 [INFO] [stdout] | [INFO] [stdout] 8 | const BPAWN_MOVE: Move = Move { dx: 0, dy: -1 }; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `BPAWN_ATTACK_MOVES` is never used [INFO] [stdout] --> src/legal_moves.rs:9:7 [INFO] [stdout] | [INFO] [stdout] 9 | const BPAWN_ATTACK_MOVES: [Move; 2] = [Move { dx: 1, dy: -1 }, Move { dx: -1, dy: -1 }]; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `KNIGHT_MOVES` is never used [INFO] [stdout] --> src/legal_moves.rs:11:7 [INFO] [stdout] | [INFO] [stdout] 11 | const KNIGHT_MOVES: [Move; 8] = [ [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `DIAGONAL_MOVES` is never used [INFO] [stdout] --> src/legal_moves.rs:22:7 [INFO] [stdout] | [INFO] [stdout] 22 | const DIAGONAL_MOVES: [Move; 4] = [ [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `ANTI_DIAGONAL_MOVES` is never used [INFO] [stdout] --> src/legal_moves.rs:29:7 [INFO] [stdout] | [INFO] [stdout] 29 | const ANTI_DIAGONAL_MOVES: [Move; 4] = [ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `ALL_DIRECTION_MOVES` is never used [INFO] [stdout] --> src/legal_moves.rs:36:7 [INFO] [stdout] | [INFO] [stdout] 36 | const ALL_DIRECTION_MOVES: [Move; 8] = concat_const_arrays(DIAGONAL_MOVES, ANTI_DIAGONAL_MOVES); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `get_new_position` is never used [INFO] [stdout] --> src/legal_moves.rs:38:8 [INFO] [stdout] | [INFO] [stdout] 38 | pub fn get_new_position(current_board_position: usize, chess_move: Move) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `concat_const_arrays` is never used [INFO] [stdout] --> src/legal_moves.rs:53:10 [INFO] [stdout] | [INFO] [stdout] 53 | const fn concat_const_arrays(arr_1: [Move; 4], arr_2: [Move; 4]) -> [Move; 8] { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `LEGAL_POS1` is never used [INFO] [stdout] --> src/tests/fen_test.rs:1:11 [INFO] [stdout] | [INFO] [stdout] 1 | pub const LEGAL_POS1: &str = "rnbqkbnr/pp1ppppp/8/2p5/4P3/5N2/PPPP1PPP/RNBQKB1R b KQkq - 1 2"; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `LEGAL_POS2` is never used [INFO] [stdout] --> src/tests/fen_test.rs:3:11 [INFO] [stdout] | [INFO] [stdout] 3 | pub const LEGAL_POS2: &str = "rnbq1k1r/pp1Pbppp/2p5/8/2B5/8/PPP1NnPP/RNBQK2R w KQ - 1 8"; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `KIWI_PETE` is never used [INFO] [stdout] --> src/tests/fen_test.rs:5:11 [INFO] [stdout] | [INFO] [stdout] 5 | pub const KIWI_PETE: &str = "r3k2r/p1ppqpb1/bn2pnp1/3PN3/1p2P3/2N2Q1p/PPPBBPPP/R3K2R w KQkq -"; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `fen_string` [INFO] [stdout] --> src/fen.rs:82:39 [INFO] [stdout] | [INFO] [stdout] 82 | given_string: fen_string, [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_fen_string` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `f` [INFO] [stdout] --> src/fen.rs:121:19 [INFO] [stdout] | [INFO] [stdout] 121 | fn fmt(&self, f: &mut Formatter<'_>) -> std::fmt::Result { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_f` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Start`, `Reset`, and `Move` are never constructed [INFO] [stdout] --> src/chess_game.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 7 | pub enum Message { [INFO] [stdout] | ------- variants in this enum [INFO] [stdout] 8 | Start, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 9 | Reset, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 10 | Move((usize, usize)), [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Message` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple fields are never read [INFO] [stdout] --> src/chess_game.rs:14:9 [INFO] [stdout] | [INFO] [stdout] 13 | pub struct SvgPieces { [INFO] [stdout] | --------- fields in this struct [INFO] [stdout] 14 | pub white_king: &'static [u8], [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 15 | pub white_queen: &'static [u8], [INFO] [stdout] 16 | pub white_rook: &'static [u8], [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 17 | pub white_bishop: &'static [u8], [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 18 | pub white_knight: &'static [u8], [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 19 | pub white_pawn: &'static [u8], [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 20 | pub black_king: &'static [u8], [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 21 | pub black_queen: &'static [u8], [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 22 | pub black_rook: &'static [u8], [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 23 | pub black_bishop: &'static [u8], [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 24 | pub black_knight: &'static [u8], [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 25 | pub black_pawn: &'static [u8], [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `perspective` is never read [INFO] [stdout] --> src/chess_game.rs:61:5 [INFO] [stdout] | [INFO] [stdout] 59 | pub struct ChessGame { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] 60 | game: Option, [INFO] [stdout] 61 | perspective: Players, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `side_to_move`, `castling_ability`, `en_passant_target_square`, `half_move_clock`, and `full_move_counter` are never read [INFO] [stdout] --> src/chessboard.rs:66:5 [INFO] [stdout] | [INFO] [stdout] 64 | pub struct ChessBoard { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] 65 | pub board: [i8; BOARD_WIDTH * BOARD_HEIGHT], [INFO] [stdout] 66 | side_to_move: Players, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 67 | castling_ability: [bool; 4], /* WKing, WQueen, BKing, BQueen */ [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] 68 | en_passant_target_square: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 69 | half_move_clock: u32, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] 70 | full_move_counter: u32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ChessBoard` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `MoveError` is never constructed [INFO] [stdout] --> src/fen.rs:37:12 [INFO] [stdout] | [INFO] [stdout] 37 | pub struct MoveError {} [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `MoveError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `parser_error` is never used [INFO] [stdout] --> src/fen.rs:115:12 [INFO] [stdout] | [INFO] [stdout] 107 | impl FenError { [INFO] [stdout] | ------------- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 115 | pub fn parser_error(arguments: FenArguments, given_string: String) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `WPAWN_START_MOVES` is never used [INFO] [stdout] --> src/legal_moves.rs:3:7 [INFO] [stdout] | [INFO] [stdout] 3 | const WPAWN_START_MOVES: [Move; 2] = [Move { dx: 0, dy: 1 }, Move { dx: 0, dy: 2 }]; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `WPAWN_MOVE` is never used [INFO] [stdout] --> src/legal_moves.rs:4:7 [INFO] [stdout] | [INFO] [stdout] 4 | const WPAWN_MOVE: Move = Move { dx: 0, dy: 1 }; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `WPAWN_ATTACK_MOVES` is never used [INFO] [stdout] --> src/legal_moves.rs:5:7 [INFO] [stdout] | [INFO] [stdout] 5 | const WPAWN_ATTACK_MOVES: [Move; 2] = [Move { dx: 1, dy: 1 }, Move { dx: -1, dy: 1 }]; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `BPAWN_START_MOVES` is never used [INFO] [stdout] --> src/legal_moves.rs:7:7 [INFO] [stdout] | [INFO] [stdout] 7 | const BPAWN_START_MOVES: [Move; 2] = [Move { dx: 0, dy: -1 }, Move { dx: 0, dy: -2 }]; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `BPAWN_MOVE` is never used [INFO] [stdout] --> src/legal_moves.rs:8:7 [INFO] [stdout] | [INFO] [stdout] 8 | const BPAWN_MOVE: Move = Move { dx: 0, dy: -1 }; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `BPAWN_ATTACK_MOVES` is never used [INFO] [stdout] --> src/legal_moves.rs:9:7 [INFO] [stdout] | [INFO] [stdout] 9 | const BPAWN_ATTACK_MOVES: [Move; 2] = [Move { dx: 1, dy: -1 }, Move { dx: -1, dy: -1 }]; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `KNIGHT_MOVES` is never used [INFO] [stdout] --> src/legal_moves.rs:11:7 [INFO] [stdout] | [INFO] [stdout] 11 | const KNIGHT_MOVES: [Move; 8] = [ [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `DIAGONAL_MOVES` is never used [INFO] [stdout] --> src/legal_moves.rs:22:7 [INFO] [stdout] | [INFO] [stdout] 22 | const DIAGONAL_MOVES: [Move; 4] = [ [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `ANTI_DIAGONAL_MOVES` is never used [INFO] [stdout] --> src/legal_moves.rs:29:7 [INFO] [stdout] | [INFO] [stdout] 29 | const ANTI_DIAGONAL_MOVES: [Move; 4] = [ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `ALL_DIRECTION_MOVES` is never used [INFO] [stdout] --> src/legal_moves.rs:36:7 [INFO] [stdout] | [INFO] [stdout] 36 | const ALL_DIRECTION_MOVES: [Move; 8] = concat_const_arrays(DIAGONAL_MOVES, ANTI_DIAGONAL_MOVES); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `concat_const_arrays` is never used [INFO] [stdout] --> src/legal_moves.rs:53:10 [INFO] [stdout] | [INFO] [stdout] 53 | const fn concat_const_arrays(arr_1: [Move; 4], arr_2: [Move; 4]) -> [Move; 8] { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3m 11s [INFO] running `Command { std: "docker" "inspect" "433198004c3ebde35e2588e6cc48428f8b380be31abc52c79e6d9a07597cf42d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "433198004c3ebde35e2588e6cc48428f8b380be31abc52c79e6d9a07597cf42d", kill_on_drop: false }` [INFO] [stdout] 433198004c3ebde35e2588e6cc48428f8b380be31abc52c79e6d9a07597cf42d