[INFO] cloning repository https://github.com/mamaxence/rust_uci_chess_engine [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mamaxence/rust_uci_chess_engine" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmamaxence%2Frust_uci_chess_engine", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmamaxence%2Frust_uci_chess_engine'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] efadd0d92cefac71b8a54fec5a27f195316ab7ee [INFO] checking mamaxence/rust_uci_chess_engine against try#3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f for pr-87248 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmamaxence%2Frust_uci_chess_engine" "/workspace/builds/worker-10/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/mamaxence/rust_uci_chess_engine on toolchain 3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/mamaxence/rust_uci_chess_engine [INFO] finished tweaking git repo https://github.com/mamaxence/rust_uci_chess_engine [INFO] tweaked toml for git repo https://github.com/mamaxence/rust_uci_chess_engine written to /workspace/builds/worker-10/source/Cargo.toml [INFO] crate git repo https://github.com/mamaxence/rust_uci_chess_engine already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 71a055a1ee0582de2b7f26816f13e675f6329731b833674feda8533cf34e62fa [INFO] running `Command { std: "docker" "start" "-a" "71a055a1ee0582de2b7f26816f13e675f6329731b833674feda8533cf34e62fa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "71a055a1ee0582de2b7f26816f13e675f6329731b833674feda8533cf34e62fa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "71a055a1ee0582de2b7f26816f13e675f6329731b833674feda8533cf34e62fa", kill_on_drop: false }` [INFO] [stdout] 71a055a1ee0582de2b7f26816f13e675f6329731b833674feda8533cf34e62fa [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d7fc7d0380ee8071ea4fe0b7ac6757dee283f7b0731771bc9e06728e22145fc7 [INFO] running `Command { std: "docker" "start" "-a" "d7fc7d0380ee8071ea4fe0b7ac6757dee283f7b0731771bc9e06728e22145fc7", kill_on_drop: false }` [INFO] [stderr] Checking chess v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `read_to_string`, `read` [INFO] [stdout] --> src/engine/move_generation.rs:7:15 [INFO] [stdout] | [INFO] [stdout] 7 | use std::fs::{read, read_to_string}; [INFO] [stdout] | ^^^^ ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fmt::format` [INFO] [stdout] --> src/engine/move_generation.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use std::fmt::format; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around `if` condition [INFO] [stdout] --> src/engine/move_generation.rs:267:20 [INFO] [stdout] | [INFO] [stdout] 267 | if {color != self.side}{ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_braces)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `test` [INFO] [stdout] --> src/engine/move_generation.rs:307:9 [INFO] [stdout] | [INFO] [stdout] 307 | use test::Bencher; [INFO] [stdout] | ^^^^ use of undeclared crate or module `test` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Case` [INFO] [stdout] --> src/engine/board.rs:552:39 [INFO] [stdout] | [INFO] [stdout] 552 | use crate::engine::board::{Board, Case}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `MoveKind` [INFO] [stdout] --> src/engine/board.rs:553:38 [INFO] [stdout] | [INFO] [stdout] 553 | use crate::engine::moves::{Move, MoveKind}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `SimpleKind` [INFO] [stdout] --> src/engine/moves.rs:311:38 [INFO] [stdout] | [INFO] [stdout] 311 | use crate::engine::moves::{Move, SimpleKind, MoveKind}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `read_to_string`, `read` [INFO] [stdout] --> src/engine/move_generation.rs:7:15 [INFO] [stdout] | [INFO] [stdout] 7 | use std::fs::{read, read_to_string}; [INFO] [stdout] | ^^^^ ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fmt::format` [INFO] [stdout] --> src/engine/move_generation.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use std::fmt::format; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around `if` condition [INFO] [stdout] --> src/engine/move_generation.rs:267:20 [INFO] [stdout] | [INFO] [stdout] 267 | if {color != self.side}{ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_braces)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: use of unstable library feature 'test': `bench` is a part of custom test frameworks which are unstable [INFO] [stdout] --> src/engine/move_generation.rs:377:7 [INFO] [stdout] | [INFO] [stdout] 377 | #[bench] [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[deny(soft_unstable)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #64266 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::engine::moves::Move` [INFO] [stdout] --> src/engine/move_generation.rs:306:9 [INFO] [stdout] | [INFO] [stdout] 306 | use crate::engine::moves::Move; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/engine/board.rs:434:56 [INFO] [stdout] | [INFO] [stdout] 434 | _ => {panic!("invalid mv {}", mv); Some(mv.from)} [INFO] [stdout] | ---------------------------- ^^^^^^^^^^^^^ unreachable expression [INFO] [stdout] | | [INFO] [stdout] | any code following this expression is unreachable [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/engine/board.rs:434:56 [INFO] [stdout] | [INFO] [stdout] 434 | _ => {panic!("invalid mv {}", mv); Some(mv.from)} [INFO] [stdout] | ---------------------------- ^^^^^^^^^^^^^ unreachable expression [INFO] [stdout] | | [INFO] [stdout] | any code following this expression is unreachable [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `p` [INFO] [stdout] --> src/engine/move_generation.rs:202:19 [INFO] [stdout] | [INFO] [stdout] 202 | (Some(p), _) => can_king = false, [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_p` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `p` [INFO] [stdout] --> src/engine/move_generation.rs:203:22 [INFO] [stdout] | [INFO] [stdout] 203 | (_, Some(p)) => can_king = false, [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_p` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `p` [INFO] [stdout] --> src/engine/move_generation.rs:207:19 [INFO] [stdout] | [INFO] [stdout] 207 | (Some(p), _, _) => can_queen = false, [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_p` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `p` [INFO] [stdout] --> src/engine/move_generation.rs:208:22 [INFO] [stdout] | [INFO] [stdout] 208 | (_, Some(p), _) => can_queen = false, [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_p` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `p` [INFO] [stdout] --> src/engine/move_generation.rs:209:25 [INFO] [stdout] | [INFO] [stdout] 209 | (_, _, Some(p)) => can_queen = false, [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_p` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `kind` [INFO] [stdout] --> src/engine/move_generation.rs:266:38 [INFO] [stdout] | [INFO] [stdout] 266 | if let Some(Piece{color, kind}) = self[&to]{ [INFO] [stdout] | ^^^^ help: try ignoring the field: `kind: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `UpRight` [INFO] [stdout] --> src/engine/board.rs:69:5 [INFO] [stdout] | [INFO] [stdout] 69 | UpRight, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `DownRight` [INFO] [stdout] --> src/engine/board.rs:71:5 [INFO] [stdout] | [INFO] [stdout] 71 | DownRight, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `DownLeft` [INFO] [stdout] --> src/engine/board.rs:73:5 [INFO] [stdout] | [INFO] [stdout] 73 | DownLeft, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `UpLeft` [INFO] [stdout] --> src/engine/board.rs:75:5 [INFO] [stdout] | [INFO] [stdout] 75 | UpLeft, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Cav1` [INFO] [stdout] --> src/engine/board.rs:76:5 [INFO] [stdout] | [INFO] [stdout] 76 | Cav1, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Cav2` [INFO] [stdout] --> src/engine/board.rs:77:5 [INFO] [stdout] | [INFO] [stdout] 77 | Cav2, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Cav4` [INFO] [stdout] --> src/engine/board.rs:78:5 [INFO] [stdout] | [INFO] [stdout] 78 | Cav4, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Cav5` [INFO] [stdout] --> src/engine/board.rs:79:5 [INFO] [stdout] | [INFO] [stdout] 79 | Cav5, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Cav7` [INFO] [stdout] --> src/engine/board.rs:80:5 [INFO] [stdout] | [INFO] [stdout] 80 | Cav7, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Cav8` [INFO] [stdout] --> src/engine/board.rs:81:5 [INFO] [stdout] | [INFO] [stdout] 81 | Cav8, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Cav10` [INFO] [stdout] --> src/engine/board.rs:82:5 [INFO] [stdout] | [INFO] [stdout] 82 | Cav10, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Cav11` [INFO] [stdout] --> src/engine/board.rs:83:5 [INFO] [stdout] | [INFO] [stdout] 83 | Cav11 [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/engine/board.rs:92:12 [INFO] [stdout] | [INFO] [stdout] 92 | pub fn new(place: usize) -> Case{ [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new_from_str` [INFO] [stdout] --> src/engine/board.rs:96:12 [INFO] [stdout] | [INFO] [stdout] 96 | pub fn new_from_str(place: &str) -> Case{ [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `flip` [INFO] [stdout] --> src/engine/piece.rs:23:12 [INFO] [stdout] | [INFO] [stdout] 23 | pub fn flip(&self) -> Color{ [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new_on_board` [INFO] [stdout] --> src/engine/moves.rs:166:12 [INFO] [stdout] | [INFO] [stdout] 166 | pub fn new_on_board(str: &str, board: &Board) -> Self{ [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `is_promotion` [INFO] [stdout] --> src/engine/moves.rs:175:12 [INFO] [stdout] | [INFO] [stdout] 175 | pub fn is_promotion(&self) -> bool{ [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `set_kind` [INFO] [stdout] --> src/engine/moves.rs:181:12 [INFO] [stdout] | [INFO] [stdout] 181 | pub fn set_kind(&mut self, kind: MoveKind){ [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_kind_on_board` [INFO] [stdout] --> src/engine/moves.rs:188:12 [INFO] [stdout] | [INFO] [stdout] 188 | pub fn get_kind_on_board(&self, board: &Board) -> MoveKind{ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `is_capture_on_board` [INFO] [stdout] --> src/engine/moves.rs:218:8 [INFO] [stdout] | [INFO] [stdout] 218 | fn is_capture_on_board(&self, board: &Board) -> bool{ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `is_promotion_on_board` [INFO] [stdout] --> src/engine/moves.rs:223:8 [INFO] [stdout] | [INFO] [stdout] 223 | fn is_promotion_on_board(&self, board: &Board) -> bool{ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `is_queen_rock_on_board` [INFO] [stdout] --> src/engine/moves.rs:232:8 [INFO] [stdout] | [INFO] [stdout] 232 | fn is_queen_rock_on_board(&self, board: &Board) -> bool{ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `is_king_rock_on_board` [INFO] [stdout] --> src/engine/moves.rs:245:8 [INFO] [stdout] | [INFO] [stdout] 245 | fn is_king_rock_on_board(&self, board: &Board) -> bool{ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `is_en_passant_on_board` [INFO] [stdout] --> src/engine/moves.rs:259:8 [INFO] [stdout] | [INFO] [stdout] 259 | fn is_en_passant_on_board(&self, board: &Board) -> bool{ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `is_double_pawn_on_board` [INFO] [stdout] --> src/engine/moves.rs:271:8 [INFO] [stdout] | [INFO] [stdout] 271 | fn is_double_pawn_on_board(&self, board: &Board) -> bool{ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_moves` [INFO] [stdout] --> src/engine/move_generation.rs:14:12 [INFO] [stdout] | [INFO] [stdout] 14 | pub fn get_moves(&self) -> Vec{ [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `is_move_legal` [INFO] [stdout] --> src/engine/move_generation.rs:23:12 [INFO] [stdout] | [INFO] [stdout] 23 | pub fn is_move_legal(&self, mv: &Move) -> bool{ [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_attacked_case` [INFO] [stdout] --> src/engine/move_generation.rs:32:8 [INFO] [stdout] | [INFO] [stdout] 32 | fn get_attacked_case(&self, color: &Color) -> Vec{ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_moves_for_case` [INFO] [stdout] --> src/engine/move_generation.rs:42:8 [INFO] [stdout] | [INFO] [stdout] 42 | fn get_moves_for_case(&self, case: &Case) -> Option>{ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_attack_move_for_case` [INFO] [stdout] --> src/engine/move_generation.rs:60:8 [INFO] [stdout] | [INFO] [stdout] 60 | fn get_attack_move_for_case(&self, case: &Case) -> Option>{ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `pawn_quiet_moves` [INFO] [stdout] --> src/engine/move_generation.rs:113:8 [INFO] [stdout] | [INFO] [stdout] 113 | fn pawn_quiet_moves(&self, case: &Case) -> Vec{ [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_pawn_control_case` [INFO] [stdout] --> src/engine/move_generation.rs:140:8 [INFO] [stdout] | [INFO] [stdout] 140 | fn get_pawn_control_case(&self, case: &Case) -> Vec{ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `pawn_attack_moves` [INFO] [stdout] --> src/engine/move_generation.rs:155:8 [INFO] [stdout] | [INFO] [stdout] 155 | fn pawn_attack_moves(&self, case: &Case) -> Vec{ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `castle_move` [INFO] [stdout] --> src/engine/move_generation.rs:185:8 [INFO] [stdout] | [INFO] [stdout] 185 | fn castle_move(&self) -> Vec{ [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_controled_cases` [INFO] [stdout] --> src/engine/move_generation.rs:234:8 [INFO] [stdout] | [INFO] [stdout] 234 | fn get_controled_cases(&self, color: &Color) -> HashSet { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_pawn_controled_cases` [INFO] [stdout] --> src/engine/move_generation.rs:241:8 [INFO] [stdout] | [INFO] [stdout] 241 | fn get_pawn_controled_cases(&self, color: &Color) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `moves_for_dir` [INFO] [stdout] --> src/engine/move_generation.rs:254:8 [INFO] [stdout] | [INFO] [stdout] 254 | fn moves_for_dir(&self,case: &Case, dirs: &[Dir], max: usize) -> Vec{ [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `all_moves_in_dir` [INFO] [stdout] --> src/engine/move_generation.rs:262:8 [INFO] [stdout] | [INFO] [stdout] 262 | fn all_moves_in_dir(&self, from: &Case, dir: &Dir, max: usize) -> Vec{ [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `is_adversary` [INFO] [stdout] --> src/engine/move_generation.rs:283:8 [INFO] [stdout] | [INFO] [stdout] 283 | fn is_adversary(&self, case: &Case, color: &Color) -> bool{ [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_kind_pos` [INFO] [stdout] --> src/engine/move_generation.rs:292:8 [INFO] [stdout] | [INFO] [stdout] 292 | fn get_kind_pos(&self, color: &Color) -> Case{ [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/engine/move_generation.rs:300:16 [INFO] [stdout] | [INFO] [stdout] 300 | panic!(format!("king not found on board \n{}", self.to_fen())) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 300 | panic!("king not found on board \n{}", self.to_fen()) [INFO] [stdout] | -- -- [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused attribute [INFO] [stdout] --> src/engine/move_generation.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(test)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_attributes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: crate-level attribute should be in the root module [INFO] [stdout] --> src/engine/move_generation.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(test)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors; 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] error: could not compile `chess` due to 3 previous errors; 8 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: 53 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "d7fc7d0380ee8071ea4fe0b7ac6757dee283f7b0731771bc9e06728e22145fc7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d7fc7d0380ee8071ea4fe0b7ac6757dee283f7b0731771bc9e06728e22145fc7", kill_on_drop: false }` [INFO] [stdout] d7fc7d0380ee8071ea4fe0b7ac6757dee283f7b0731771bc9e06728e22145fc7