[INFO] cloning repository https://github.com/GmausDev/ChessVibe [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/GmausDev/ChessVibe" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGmausDev%2FChessVibe", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGmausDev%2FChessVibe'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e2a435bc5f71fd6a20b749299b5aab5926c2cdd2 [INFO] checking GmausDev/ChessVibe against eca445e5ae4a6679cc27d3a09106ce245e13a5a6 for pr-162478 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGmausDev%2FChessVibe" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/GmausDev/ChessVibe [INFO] finished tweaking git repo https://github.com/GmausDev/ChessVibe [INFO] tweaked toml for git repo https://github.com/GmausDev/ChessVibe written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/GmausDev/ChessVibe on toolchain eca445e5ae4a6679cc27d3a09106ce245e13a5a6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/GmausDev/ChessVibe 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" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded proc-macro2 v1.0.105 [INFO] [stderr] Downloaded quote v1.0.43 [INFO] [stderr] Downloaded zmij v1.0.16 [INFO] [stderr] Downloaded quad-rand v0.2.3 [INFO] [stderr] Downloaded zerocopy-derive v0.8.33 [INFO] [stderr] Downloaded macroquad_macro v0.1.8 [INFO] [stderr] Downloaded objc-rs v0.2.8 [INFO] [stderr] Downloaded flate2 v1.1.8 [INFO] [stderr] Downloaded zerocopy v0.8.33 [INFO] [stderr] Downloaded miniquad v0.4.8 [INFO] [stderr] Downloaded ndk-sys v0.2.2 [INFO] [stderr] Downloaded macroquad v0.4.14 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }` [INFO] [stdout] f5897be8387428340089c8bdac7fdec0014583b5af84dfb10398520cf34f332e [INFO] running `Command { std: "docker" "start" "f5897be8387428340089c8bdac7fdec0014583b5af84dfb10398520cf34f332e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f5897be8387428340089c8bdac7fdec0014583b5af84dfb10398520cf34f332e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "f5897be8387428340089c8bdac7fdec0014583b5af84dfb10398520cf34f332e" "/opt/rustwide/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f5897be8387428340089c8bdac7fdec0014583b5af84dfb10398520cf34f332e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "f5897be8387428340089c8bdac7fdec0014583b5af84dfb10398520cf34f332e" "/opt/rustwide/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] Checking cfg-if v1.0.4 [INFO] [stderr] Compiling libc v0.2.180 [INFO] [stderr] Compiling proc-macro2 v1.0.105 [INFO] [stderr] Checking simd-adler32 v0.3.8 [INFO] [stderr] Compiling zerocopy v0.8.33 [INFO] [stderr] Compiling quote v1.0.43 [INFO] [stderr] Checking adler2 v2.0.1 [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Checking allocator-api2 v0.2.21 [INFO] [stderr] Checking foldhash v0.1.5 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking equivalent v1.0.2 [INFO] [stderr] Compiling miniquad v0.4.8 [INFO] [stderr] Compiling crc32fast v1.5.0 [INFO] [stderr] Compiling zmij v1.0.16 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Checking ttf-parser v0.21.1 [INFO] [stderr] Checking bytemuck v1.24.0 [INFO] [stderr] Checking miniz_oxide v0.8.9 [INFO] [stderr] Checking fdeflate v0.3.7 [INFO] [stderr] Checking color_quant v1.1.0 [INFO] [stderr] Compiling serde_json v1.0.149 [INFO] [stderr] Checking glam v0.27.0 [INFO] [stderr] Checking quad-rand v0.2.3 [INFO] [stderr] Checking memchr v2.7.6 [INFO] [stderr] Checking itoa v1.0.17 [INFO] [stderr] Compiling macroquad_macro v0.1.8 [INFO] [stderr] Checking hashbrown v0.15.5 [INFO] [stderr] Checking flate2 v1.1.8 [INFO] [stderr] Checking png v0.17.16 [INFO] [stderr] Compiling syn v2.0.114 [INFO] [stderr] Checking image v0.24.9 [INFO] [stderr] Checking fontdue v0.9.3 [INFO] [stderr] Checking getrandom v0.2.17 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking ppv-lite86 v0.2.21 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking macroquad v0.4.14 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Checking rustchess v1.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: multiple associated items are never used [INFO] [stdout] --> src/engine/bitboard.rs:53:12 [INFO] [stdout] | [INFO] [stdout] 10 | impl Bitboard { [INFO] [stdout] | ------------- associated items in this implementation [INFO] [stdout] ... [INFO] [stdout] 53 | pub fn toggle(&mut self, square: Square) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 100 | pub fn adjacent_files(file: u8) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 114 | pub const FILE_C: Bitboard = Bitboard(0x0404040404040404); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 115 | pub const FILE_D: Bitboard = Bitboard(0x0808080808080808); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 116 | pub const FILE_E: Bitboard = Bitboard(0x1010101010101010); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 117 | pub const FILE_F: Bitboard = Bitboard(0x2020202020202020); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 131 | pub const LIGHT_SQUARES: Bitboard = Bitboard(0x55AA55AA55AA55AA); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 134 | pub const DARK_SQUARES: Bitboard = Bitboard(0xAA55AA55AA55AA55); [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `is_insufficient_material` and `is_fifty_move_rule` are never used [INFO] [stdout] --> src/engine/movegen.rs:415:12 [INFO] [stdout] | [INFO] [stdout] 3 | impl GameState { [INFO] [stdout] | -------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 415 | pub fn is_insufficient_material(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 449 | pub fn is_fifty_move_rule(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `pawn_direction`, `pawn_start_rank`, and `promotion_rank` are never used [INFO] [stdout] --> src/engine/types.rs:18:12 [INFO] [stdout] | [INFO] [stdout] 8 | impl Color { [INFO] [stdout] | ---------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 18 | pub fn pawn_direction(self) -> i8 { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 26 | pub fn pawn_start_rank(self) -> u8 { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 34 | pub fn promotion_rank(self) -> u8 { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `all` and `value` are never used [INFO] [stdout] --> src/engine/types.rs:55:12 [INFO] [stdout] | [INFO] [stdout] 53 | impl PieceType { [INFO] [stdout] | -------------- associated items in this implementation [INFO] [stdout] 54 | /// Returns all piece types. [INFO] [stdout] 55 | pub fn all() -> [PieceType; 6] { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 92 | pub fn value(self) -> i32 { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple associated items are never used [INFO] [stdout] --> src/engine/types.rs:185:12 [INFO] [stdout] | [INFO] [stdout] 143 | impl Square { [INFO] [stdout] | ----------- associated items in this implementation [INFO] [stdout] ... [INFO] [stdout] 185 | pub fn is_light(self) -> bool { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 190 | pub fn index(self) -> usize { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 205 | pub const A2: Square = Square(8); [INFO] [stdout] | ^^ [INFO] [stdout] 206 | pub const B2: Square = Square(9); [INFO] [stdout] | ^^ [INFO] [stdout] 207 | pub const C2: Square = Square(10); [INFO] [stdout] | ^^ [INFO] [stdout] 208 | pub const D2: Square = Square(11); [INFO] [stdout] | ^^ [INFO] [stdout] 209 | pub const E2: Square = Square(12); [INFO] [stdout] | ^^ [INFO] [stdout] 210 | pub const F2: Square = Square(13); [INFO] [stdout] | ^^ [INFO] [stdout] 211 | pub const G2: Square = Square(14); [INFO] [stdout] | ^^ [INFO] [stdout] 212 | pub const H2: Square = Square(15); [INFO] [stdout] | ^^ [INFO] [stdout] ... [INFO] [stdout] 215 | pub const A7: Square = Square(48); [INFO] [stdout] | ^^ [INFO] [stdout] 216 | pub const B7: Square = Square(49); [INFO] [stdout] | ^^ [INFO] [stdout] 217 | pub const C7: Square = Square(50); [INFO] [stdout] | ^^ [INFO] [stdout] 218 | pub const D7: Square = Square(51); [INFO] [stdout] | ^^ [INFO] [stdout] 219 | pub const E7: Square = Square(52); [INFO] [stdout] 220 | pub const F7: Square = Square(53); [INFO] [stdout] | ^^ [INFO] [stdout] 221 | pub const G7: Square = Square(54); [INFO] [stdout] | ^^ [INFO] [stdout] 222 | pub const H7: Square = Square(55); [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple associated items are never used [INFO] [stdout] --> src/engine/bitboard.rs:15:15 [INFO] [stdout] | [INFO] [stdout] 10 | impl Bitboard { [INFO] [stdout] | ------------- associated items in this implementation [INFO] [stdout] ... [INFO] [stdout] 15 | pub const ALL: Bitboard = Bitboard(u64::MAX); [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 33 | pub fn count(self) -> u32 { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 53 | pub fn toggle(&mut self, square: Square) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 67 | pub fn msb(self) -> Option { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 88 | pub fn file(file: u8) -> Self { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 94 | pub fn rank(rank: u8) -> Self { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 100 | pub fn adjacent_files(file: u8) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 114 | pub const FILE_C: Bitboard = Bitboard(0x0404040404040404); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 115 | pub const FILE_D: Bitboard = Bitboard(0x0808080808080808); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 116 | pub const FILE_E: Bitboard = Bitboard(0x1010101010101010); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 117 | pub const FILE_F: Bitboard = Bitboard(0x2020202020202020); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 131 | pub const LIGHT_SQUARES: Bitboard = Bitboard(0x55AA55AA55AA55AA); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 134 | pub const DARK_SQUARES: Bitboard = Bitboard(0xAA55AA55AA55AA55); [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `empty`, `set_piece`, `clear_square`, `from_fen`, and `to_fen` are never used [INFO] [stdout] --> src/engine/board.rs:75:12 [INFO] [stdout] | [INFO] [stdout] 46 | impl GameState { [INFO] [stdout] | -------------- associated items in this implementation [INFO] [stdout] ... [INFO] [stdout] 75 | pub fn empty() -> Self { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 223 | pub fn set_piece(&mut self, square: Square, piece: Piece) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 232 | pub fn clear_square(&mut self, square: Square) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 251 | pub fn from_fen(fen: &str) -> Result { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 322 | pub fn to_fen(&self) -> String { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `is_insufficient_material` and `is_fifty_move_rule` are never used [INFO] [stdout] --> src/engine/movegen.rs:415:12 [INFO] [stdout] | [INFO] [stdout] 3 | impl GameState { [INFO] [stdout] | -------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 415 | pub fn is_insufficient_material(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 449 | pub fn is_fifty_move_rule(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `pawn_direction`, `pawn_start_rank`, and `promotion_rank` are never used [INFO] [stdout] --> src/engine/types.rs:18:12 [INFO] [stdout] | [INFO] [stdout] 8 | impl Color { [INFO] [stdout] | ---------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 18 | pub fn pawn_direction(self) -> i8 { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 26 | pub fn pawn_start_rank(self) -> u8 { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 34 | pub fn promotion_rank(self) -> u8 { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `all`, `from_char`, and `value` are never used [INFO] [stdout] --> src/engine/types.rs:55:12 [INFO] [stdout] | [INFO] [stdout] 53 | impl PieceType { [INFO] [stdout] | -------------- associated items in this implementation [INFO] [stdout] 54 | /// Returns all piece types. [INFO] [stdout] 55 | pub fn all() -> [PieceType; 6] { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 79 | pub fn from_char(c: char) -> Option { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 92 | pub fn value(self) -> i32 { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `from_char` is never used [INFO] [stdout] --> src/engine/types.rs:127:12 [INFO] [stdout] | [INFO] [stdout] 111 | impl Piece { [INFO] [stdout] | ---------- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 127 | pub fn from_char(c: char) -> Option { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple associated items are never used [INFO] [stdout] --> src/engine/types.rs:151:12 [INFO] [stdout] | [INFO] [stdout] 143 | impl Square { [INFO] [stdout] | ----------- associated items in this implementation [INFO] [stdout] ... [INFO] [stdout] 151 | pub fn from_algebraic(s: &str) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 185 | pub fn is_light(self) -> bool { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 190 | pub fn index(self) -> usize { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 205 | pub const A2: Square = Square(8); [INFO] [stdout] | ^^ [INFO] [stdout] 206 | pub const B2: Square = Square(9); [INFO] [stdout] | ^^ [INFO] [stdout] 207 | pub const C2: Square = Square(10); [INFO] [stdout] | ^^ [INFO] [stdout] 208 | pub const D2: Square = Square(11); [INFO] [stdout] | ^^ [INFO] [stdout] 209 | pub const E2: Square = Square(12); [INFO] [stdout] | ^^ [INFO] [stdout] 210 | pub const F2: Square = Square(13); [INFO] [stdout] | ^^ [INFO] [stdout] 211 | pub const G2: Square = Square(14); [INFO] [stdout] | ^^ [INFO] [stdout] 212 | pub const H2: Square = Square(15); [INFO] [stdout] | ^^ [INFO] [stdout] ... [INFO] [stdout] 215 | pub const A7: Square = Square(48); [INFO] [stdout] | ^^ [INFO] [stdout] 216 | pub const B7: Square = Square(49); [INFO] [stdout] | ^^ [INFO] [stdout] 217 | pub const C7: Square = Square(50); [INFO] [stdout] | ^^ [INFO] [stdout] 218 | pub const D7: Square = Square(51); [INFO] [stdout] | ^^ [INFO] [stdout] 219 | pub const E7: Square = Square(52); [INFO] [stdout] | ^^ [INFO] [stdout] 220 | pub const F7: Square = Square(53); [INFO] [stdout] | ^^ [INFO] [stdout] 221 | pub const G7: Square = Square(54); [INFO] [stdout] | ^^ [INFO] [stdout] 222 | pub const H7: Square = Square(55); [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated functions `none` and `from_fen` are never used [INFO] [stdout] --> src/engine/types.rs:373:12 [INFO] [stdout] | [INFO] [stdout] 361 | impl CastlingRights { [INFO] [stdout] | ------------------- associated functions in this implementation [INFO] [stdout] ... [INFO] [stdout] 373 | pub fn none() -> Self { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 404 | pub fn from_fen(s: &str) -> Self { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] warning: unused dependency `rand` [INFO] [stderr] --> Cargo.toml:3:1 [INFO] [stderr] | [INFO] [stderr] 3 | rand = "0.8" [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `cargo::unused_dependencies` is set to `warn` by default [INFO] [stderr] help: consider removing the dependency on `rand` [INFO] [stderr] warning: unused dependency `serde` [INFO] [stderr] --> Cargo.toml:6:15 [INFO] [stderr] | [INFO] [stderr] 6 | [dependencies.serde] [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] help: consider removing the dependency on `serde` [INFO] [stderr] warning: unused dependency `serde_json` [INFO] [stderr] --> Cargo.toml:4:1 [INFO] [stderr] | [INFO] [stderr] 4 | serde_json = "1.0" [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] help: consider removing the dependency on `serde_json` [INFO] [stderr] warning: `rustchess` (manifest) generated 3 warnings [INFO] [stderr] Finished `dev` profile [optimized + debuginfo] target(s) in 15.18s [INFO] running `Command { std: "docker" "inspect" "f5897be8387428340089c8bdac7fdec0014583b5af84dfb10398520cf34f332e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f5897be8387428340089c8bdac7fdec0014583b5af84dfb10398520cf34f332e", kill_on_drop: false }` [INFO] [stdout] f5897be8387428340089c8bdac7fdec0014583b5af84dfb10398520cf34f332e