[INFO] cloning repository https://github.com/soshimozi/rusty-chess
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/soshimozi/rusty-chess" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsoshimozi%2Frusty-chess", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsoshimozi%2Frusty-chess'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1bb6ca712303e498125eb42002dff505e4d42765
[INFO] checking soshimozi/rusty-chess against try#ad93f57d532978d6739002a21bc66b45ed22f998 for pr-155418
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsoshimozi%2Frusty-chess" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/soshimozi/rusty-chess
[INFO] finished tweaking git repo https://github.com/soshimozi/rusty-chess
[INFO] tweaked toml for git repo https://github.com/soshimozi/rusty-chess written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/soshimozi/rusty-chess on toolchain ad93f57d532978d6739002a21bc66b45ed22f998
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad93f57d532978d6739002a21bc66b45ed22f998" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/soshimozi/rusty-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" "+ad93f57d532978d6739002a21bc66b45ed22f998" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "start" "-a" "1d35cc83a198dca38f042b6a2f6d937a8185e7279296ee8c98aa52642f13c4a8", kill_on_drop: false }`
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[INFO] [stdout] warning: unused imports: `ALL_SQUARES`, `BoardStatus`, `Board`, `ChessMove`, `File`, `Game`, `Piece`, `Rank`, and `Square`
[INFO] [stdout]  --> src/main.rs:1:13
[INFO] [stdout]   |
[INFO] [stdout] 1 | use chess::{Board, ChessMove, Game, Piece, Square, ALL_SQUARES, BoardStatus, File, Rank};
[INFO] [stdout]   |             ^^^^^  ^^^^^^^^^  ^^^^  ^^^^^  ^^^^^^  ^^^^^^^^^^^  ^^^^^^^^^^^  ^^^^  ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `anyhow::Result`
[INFO] [stdout]  --> src/main.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use anyhow::Result;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rand::seq::SliceRandom`
[INFO] [stdout]  --> src/stockfish.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use rand::seq::SliceRandom;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `fs::File` and `io::BufReader`
[INFO] [stdout]  --> src/polyglot_book.rs:1:33
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{collections::HashMap, fs::File, io::BufReader};
[INFO] [stdout]   |                                 ^^^^^^^^  ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rand::prelude::*`
[INFO] [stdout]  --> src/polyglot_book.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use rand::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Square`
[INFO] [stdout]  --> src/polyglot_book.rs:4:34
[INFO] [stdout]   |
[INFO] [stdout] 4 | use chess::{Board, Piece, Color, Square, CastleRights, ALL_SQUARES};
[INFO] [stdout]   |                                  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `BigEndian`
[INFO] [stdout]  --> src/polyglot_book.rs:5:17
[INFO] [stdout]   |
[INFO] [stdout] 5 | use byteorder::{BigEndian, ReadBytesExt}; // Needed for read_u64, read_u32, etc.
[INFO] [stdout]   |                 ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Read`
[INFO] [stdout]   --> src/polyglot_book.rs:19:30
[INFO] [stdout]    |
[INFO] [stdout] 19 |     use std::io::{BufReader, Read};
[INFO] [stdout]    |                              ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `stockfish::Stockfish`
[INFO] [stdout]  --> src/main.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use stockfish::Stockfish;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Write` and `self`
[INFO] [stdout]   --> src/main.rs:10:15
[INFO] [stdout]    |
[INFO] [stdout] 10 | use std::io::{self, Write};
[INFO] [stdout]    |               ^^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `game::chess_game::*`
[INFO] [stdout]   --> src/main.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | use game::chess_game::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ALL_SQUARES`, `BoardStatus`, `Board`, `ChessMove`, `File`, `Game`, `Piece`, `Rank`, and `Square`
[INFO] [stdout]  --> src/main.rs:1:13
[INFO] [stdout]   |
[INFO] [stdout] 1 | use chess::{Board, ChessMove, Game, Piece, Square, ALL_SQUARES, BoardStatus, File, Rank};
[INFO] [stdout]   |             ^^^^^  ^^^^^^^^^  ^^^^  ^^^^^  ^^^^^^  ^^^^^^^^^^^  ^^^^^^^^^^^  ^^^^  ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `anyhow::Result`
[INFO] [stdout]  --> src/main.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use anyhow::Result;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rand::seq::SliceRandom`
[INFO] [stdout]  --> src/stockfish.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use rand::seq::SliceRandom;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `fs::File` and `io::BufReader`
[INFO] [stdout]  --> src/polyglot_book.rs:1:33
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{collections::HashMap, fs::File, io::BufReader};
[INFO] [stdout]   |                                 ^^^^^^^^  ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rand::prelude::*`
[INFO] [stdout]  --> src/polyglot_book.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use rand::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Square`
[INFO] [stdout]  --> src/polyglot_book.rs:4:34
[INFO] [stdout]   |
[INFO] [stdout] 4 | use chess::{Board, Piece, Color, Square, CastleRights, ALL_SQUARES};
[INFO] [stdout]   |                                  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `BigEndian`
[INFO] [stdout]  --> src/polyglot_book.rs:5:17
[INFO] [stdout]   |
[INFO] [stdout] 5 | use byteorder::{BigEndian, ReadBytesExt}; // Needed for read_u64, read_u32, etc.
[INFO] [stdout]   |                 ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Read`
[INFO] [stdout]   --> src/polyglot_book.rs:19:30
[INFO] [stdout]    |
[INFO] [stdout] 19 |     use std::io::{BufReader, Read};
[INFO] [stdout]    |                              ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `stockfish::Stockfish`
[INFO] [stdout]  --> src/main.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use stockfish::Stockfish;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Write` and `self`
[INFO] [stdout]   --> src/main.rs:10:15
[INFO] [stdout]    |
[INFO] [stdout] 10 | use std::io::{self, Write};
[INFO] [stdout]    |               ^^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `game::chess_game::*`
[INFO] [stdout]   --> src/main.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | use game::chess_game::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `rand::thread_rng`: Renamed to `rng`
[INFO] [stdout]  --> src/stockfish.rs:6:11
[INFO] [stdout]   |
[INFO] [stdout] 6 | use rand::thread_rng;
[INFO] [stdout]   |           ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `rand::thread_rng`: Renamed to `rng`
[INFO] [stdout]    --> src/stockfish.rs:208:21
[INFO] [stdout]     |
[INFO] [stdout] 208 |       let mut rng = thread_rng();
[INFO] [stdout]     |                     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `rand::thread_rng`: Renamed to `rng`
[INFO] [stdout]  --> src/stockfish.rs:6:11
[INFO] [stdout]   |
[INFO] [stdout] 6 | use rand::thread_rng;
[INFO] [stdout]   |           ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `rand::thread_rng`: Renamed to `rng`
[INFO] [stdout]    --> src/stockfish.rs:208:21
[INFO] [stdout]     |
[INFO] [stdout] 208 |       let mut rng = thread_rng();
[INFO] [stdout]     |                     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: falling back to `f32` as the trait bound `f32: From<f64>` is not satisfied
[INFO] [stdout]    --> src/main.rs:152:30
[INFO] [stdout]     |
[INFO] [stdout] 152 |                 resolution: (800., 800.).into(),
[INFO] [stdout]     |                              ^^^^ help: explicitly specify the type as `f32`: `800._f32`
[INFO] [stdout]     |
[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 #154024 <https://github.com/rust-lang/rust/issues/154024>
[INFO] [stdout]     = note: `#[warn(float_literal_f32_fallback)]` (part of `#[warn(future_incompatible)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: falling back to `f32` as the trait bound `f32: From<f64>` is not satisfied
[INFO] [stdout]    --> src/main.rs:152:36
[INFO] [stdout]     |
[INFO] [stdout] 152 |                 resolution: (800., 800.).into(),
[INFO] [stdout]     |                                    ^^^^ help: explicitly specify the type as `f32`: `800._f32`
[INFO] [stdout]     |
[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 #154024 <https://github.com/rust-lang/rust/issues/154024>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `bevy::bevy_color::Color::rgb`: Use `Color::srgb` instead
[INFO] [stdout]    --> src/main.rs:168:43
[INFO] [stdout]     |
[INFO] [stdout] 168 |             let bg = if is_light { Color::rgb(0.9, 0.9, 0.9) } else { Color::rgb(0.2, 0.2, 0.2) };
[INFO] [stdout]     |                                           ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `bevy::bevy_color::Color::rgb`: Use `Color::srgb` instead
[INFO] [stdout]    --> src/main.rs:168:78
[INFO] [stdout]     |
[INFO] [stdout] 168 |             let bg = if is_light { Color::rgb(0.9, 0.9, 0.9) } else { Color::rgb(0.2, 0.2, 0.2) };
[INFO] [stdout]     |                                                                              ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ReadBytesExt`
[INFO] [stdout]  --> src/polyglot_book.rs:5:28
[INFO] [stdout]   |
[INFO] [stdout] 5 | use byteorder::{BigEndian, ReadBytesExt}; // Needed for read_u64, read_u32, etc.
[INFO] [stdout]   |                            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `last_move`
[INFO] [stdout]   --> src/game/chess_game.rs:52:30
[INFO] [stdout]    |
[INFO] [stdout] 52 |     if let Some((prev_board, last_move)) = self.history.pop() {
[INFO] [stdout]    |                              ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_last_move`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Restart` is never constructed
[INFO] [stdout]   --> src/main.rs:18:8
[INFO] [stdout]    |
[INFO] [stdout] 18 | struct Restart;
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ChessGame` is never constructed
[INFO] [stdout]  --> src/game/chess_game.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub struct ChessGame {
[INFO] [stdout]   |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]    --> src/game/chess_game.rs:15:10
[INFO] [stdout]     |
[INFO] [stdout]  14 | impl ChessGame {
[INFO] [stdout]     | -------------- associated items in this implementation
[INFO] [stdout]  15 |   pub fn new() -> Self {
[INFO] [stdout]     |          ^^^
[INFO] [stdout] ...
[INFO] [stdout]  23 |   pub fn from_fen(fen: &str) -> Result<Self> {
[INFO] [stdout]     |          ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  29 |   pub fn to_fen(&self) -> String {
[INFO] [stdout]     |          ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  33 |   pub fn current_turn(&self) -> Color {
[INFO] [stdout]     |          ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  37 |   pub fn make_move(&mut self, mv: ChessMove) -> bool {
[INFO] [stdout]     |          ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  51 |   pub fn undo(&mut self) -> bool {
[INFO] [stdout]     |          ^^^^
[INFO] [stdout] ...
[INFO] [stdout]  68 |   pub fn all_legal_moves(&self) -> Vec<ChessMove> {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  73 |   pub fn all_legal_moves_for_square(&self, sq: Square) -> Vec<ChessMove> {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  82 |   pub fn is_game_over(&self) -> bool {
[INFO] [stdout]     |          ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  89 |   pub fn is_castling(&self, mv: &ChessMove) -> bool {
[INFO] [stdout]     |          ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  99 |   pub fn is_promotion(&self, mv: &ChessMove) -> bool {
[INFO] [stdout]     |          ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 103 |   pub fn board(&self) -> Board {
[INFO] [stdout]     |          ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 107 |   pub fn history(&self) -> &Vec<(Board, ChessMove)> {
[INFO] [stdout]     |          ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 111 |   pub fn format_move_to_san(board: &Board, mv: ChessMove) -> String {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 204 |   fn file_to_char(file: File) -> char {
[INFO] [stdout]     |      ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 209 |   fn rank_to_char(rank: Rank) -> char {
[INFO] [stdout]     |      ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 214 |   pub fn parse_uci_move(uci: &str) -> Option<ChessMove> {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 242 |   pub fn legal_move_uci(&self, uci: &str)  -> Option<ChessMove> {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `RANDOM_KEYS` is never used
[INFO] [stdout]  --> src/polyglot_keys.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub const RANDOM_KEYS: [u64; 781] = [
[INFO] [stdout]   |           ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `EvalScore` is never used
[INFO] [stdout]   --> src/stockfish.rs:12:10
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub enum EvalScore {
[INFO] [stdout]    |          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `EvalResult` is never constructed
[INFO] [stdout]   --> src/stockfish.rs:19:12
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub struct EvalResult {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Stockfish` is never constructed
[INFO] [stdout]   --> src/stockfish.rs:43:12
[INFO] [stdout]    |
[INFO] [stdout] 43 | pub struct Stockfish { 
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]    --> src/stockfish.rs:51:10
[INFO] [stdout]     |
[INFO] [stdout]  49 | impl Stockfish {
[INFO] [stdout]     | -------------- associated items in this implementation
[INFO] [stdout]  50 |
[INFO] [stdout]  51 |   pub fn new(path: &str) -> Result<Self> {
[INFO] [stdout]     |          ^^^
[INFO] [stdout] ...
[INFO] [stdout]  67 |   fn init(&self) -> Result<()> {
[INFO] [stdout]     |      ^^^^
[INFO] [stdout] ...
[INFO] [stdout]  75 |   pub fn send(&self, command: &str) -> Result<()> {
[INFO] [stdout]     |          ^^^^
[INFO] [stdout] ...
[INFO] [stdout]  82 |   pub fn read_until(&self, wait_for: &str) -> Result<Vec<String>> {
[INFO] [stdout]     |          ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  97 |   pub fn send_and_wait(&self, command: &str, wait_for: &str) -> Result<Vec<String>> {
[INFO] [stdout]     |          ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 102 |   pub fn set_option(&self, name: &str, value: &str) -> Result<()> {
[INFO] [stdout]     |          ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 108 |   pub fn position_startpos(&self) -> Result<()> {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 112 |   pub fn position_fen(&self, fen: &str) -> Result<()> {
[INFO] [stdout]     |          ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 116 |   pub fn search_best_move_by_depth(&self, fen: &str, depth: u32) -> Result<EvalResult> {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 146 |   pub fn search_best_move_ms(&self, fen: &str, time_ms: u32) -> Result<EvalResult> {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 175 |   pub fn search_best_move_by_depth_with_noise(&self, fen: &str, depth: u32, noise: f32) -> Result<EvalResult> {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 213 |   pub fn search_adaptive(&self, fen: &str, elo: u32, time_ms: u32) -> Result<EvalResult> {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 243 |   fn parse_score_line(line: &str) -> EvalScore {
[INFO] [stdout]     |      ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 267 |   fn parse_score_and_pv(line: &str) -> (EvalScore, Vec<String>) {
[INFO] [stdout]     |      ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 303 |   pub fn quit(&mut self) {
[INFO] [stdout]     |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `PolyglotEntry` is never constructed
[INFO] [stdout]   --> src/polyglot_book.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct PolyglotEntry  {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `read_polyglot_book` is never used
[INFO] [stdout]   --> src/polyglot_book.rs:17:8
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub fn read_polyglot_book(path: &str) -> std::io::Result<HashMap<u64, Vec<PolyglotEntry>>> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `compute_polyglot_hash` is never used
[INFO] [stdout]    --> src/polyglot_book.rs:128:8
[INFO] [stdout]     |
[INFO] [stdout] 128 | pub fn compute_polyglot_hash(board: &Board) -> u64 {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `polyglot_piece_index` is never used
[INFO] [stdout]    --> src/polyglot_book.rs:190:4
[INFO] [stdout]     |
[INFO] [stdout] 190 | fn polyglot_piece_index(kind: Piece, color: Color) -> usize {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: falling back to `f32` as the trait bound `f32: From<f64>` is not satisfied
[INFO] [stdout]    --> src/main.rs:152:30
[INFO] [stdout]     |
[INFO] [stdout] 152 |                 resolution: (800., 800.).into(),
[INFO] [stdout]     |                              ^^^^ help: explicitly specify the type as `f32`: `800._f32`
[INFO] [stdout]     |
[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 #154024 <https://github.com/rust-lang/rust/issues/154024>
[INFO] [stdout]     = note: `#[warn(float_literal_f32_fallback)]` (part of `#[warn(future_incompatible)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: falling back to `f32` as the trait bound `f32: From<f64>` is not satisfied
[INFO] [stdout]    --> src/main.rs:152:36
[INFO] [stdout]     |
[INFO] [stdout] 152 |                 resolution: (800., 800.).into(),
[INFO] [stdout]     |                                    ^^^^ help: explicitly specify the type as `f32`: `800._f32`
[INFO] [stdout]     |
[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 #154024 <https://github.com/rust-lang/rust/issues/154024>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `bevy::bevy_color::Color::rgb`: Use `Color::srgb` instead
[INFO] [stdout]    --> src/main.rs:168:43
[INFO] [stdout]     |
[INFO] [stdout] 168 |             let bg = if is_light { Color::rgb(0.9, 0.9, 0.9) } else { Color::rgb(0.2, 0.2, 0.2) };
[INFO] [stdout]     |                                           ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `bevy::bevy_color::Color::rgb`: Use `Color::srgb` instead
[INFO] [stdout]    --> src/main.rs:168:78
[INFO] [stdout]     |
[INFO] [stdout] 168 |             let bg = if is_light { Color::rgb(0.9, 0.9, 0.9) } else { Color::rgb(0.2, 0.2, 0.2) };
[INFO] [stdout]     |                                                                              ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ReadBytesExt`
[INFO] [stdout]  --> src/polyglot_book.rs:5:28
[INFO] [stdout]   |
[INFO] [stdout] 5 | use byteorder::{BigEndian, ReadBytesExt}; // Needed for read_u64, read_u32, etc.
[INFO] [stdout]   |                            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `last_move`
[INFO] [stdout]   --> src/game/chess_game.rs:52:30
[INFO] [stdout]    |
[INFO] [stdout] 52 |     if let Some((prev_board, last_move)) = self.history.pop() {
[INFO] [stdout]    |                              ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_last_move`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Restart` is never constructed
[INFO] [stdout]   --> src/main.rs:18:8
[INFO] [stdout]    |
[INFO] [stdout] 18 | struct Restart;
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ChessGame` is never constructed
[INFO] [stdout]  --> src/game/chess_game.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub struct ChessGame {
[INFO] [stdout]   |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]    --> src/game/chess_game.rs:15:10
[INFO] [stdout]     |
[INFO] [stdout]  14 | impl ChessGame {
[INFO] [stdout]     | -------------- associated items in this implementation
[INFO] [stdout]  15 |   pub fn new() -> Self {
[INFO] [stdout]     |          ^^^
[INFO] [stdout] ...
[INFO] [stdout]  23 |   pub fn from_fen(fen: &str) -> Result<Self> {
[INFO] [stdout]     |          ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  29 |   pub fn to_fen(&self) -> String {
[INFO] [stdout]     |          ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  33 |   pub fn current_turn(&self) -> Color {
[INFO] [stdout]     |          ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  37 |   pub fn make_move(&mut self, mv: ChessMove) -> bool {
[INFO] [stdout]     |          ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  51 |   pub fn undo(&mut self) -> bool {
[INFO] [stdout]     |          ^^^^
[INFO] [stdout] ...
[INFO] [stdout]  68 |   pub fn all_legal_moves(&self) -> Vec<ChessMove> {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  73 |   pub fn all_legal_moves_for_square(&self, sq: Square) -> Vec<ChessMove> {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  82 |   pub fn is_game_over(&self) -> bool {
[INFO] [stdout]     |          ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  89 |   pub fn is_castling(&self, mv: &ChessMove) -> bool {
[INFO] [stdout]     |          ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  99 |   pub fn is_promotion(&self, mv: &ChessMove) -> bool {
[INFO] [stdout]     |          ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 103 |   pub fn board(&self) -> Board {
[INFO] [stdout]     |          ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 107 |   pub fn history(&self) -> &Vec<(Board, ChessMove)> {
[INFO] [stdout]     |          ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 111 |   pub fn format_move_to_san(board: &Board, mv: ChessMove) -> String {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 204 |   fn file_to_char(file: File) -> char {
[INFO] [stdout]     |      ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 209 |   fn rank_to_char(rank: Rank) -> char {
[INFO] [stdout]     |      ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 214 |   pub fn parse_uci_move(uci: &str) -> Option<ChessMove> {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 242 |   pub fn legal_move_uci(&self, uci: &str)  -> Option<ChessMove> {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `RANDOM_KEYS` is never used
[INFO] [stdout]  --> src/polyglot_keys.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub const RANDOM_KEYS: [u64; 781] = [
[INFO] [stdout]   |           ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `EvalScore` is never used
[INFO] [stdout]   --> src/stockfish.rs:12:10
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub enum EvalScore {
[INFO] [stdout]    |          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `EvalResult` is never constructed
[INFO] [stdout]   --> src/stockfish.rs:19:12
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub struct EvalResult {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Stockfish` is never constructed
[INFO] [stdout]   --> src/stockfish.rs:43:12
[INFO] [stdout]    |
[INFO] [stdout] 43 | pub struct Stockfish { 
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]    --> src/stockfish.rs:51:10
[INFO] [stdout]     |
[INFO] [stdout]  49 | impl Stockfish {
[INFO] [stdout]     | -------------- associated items in this implementation
[INFO] [stdout]  50 |
[INFO] [stdout]  51 |   pub fn new(path: &str) -> Result<Self> {
[INFO] [stdout]     |          ^^^
[INFO] [stdout] ...
[INFO] [stdout]  67 |   fn init(&self) -> Result<()> {
[INFO] [stdout]     |      ^^^^
[INFO] [stdout] ...
[INFO] [stdout]  75 |   pub fn send(&self, command: &str) -> Result<()> {
[INFO] [stdout]     |          ^^^^
[INFO] [stdout] ...
[INFO] [stdout]  82 |   pub fn read_until(&self, wait_for: &str) -> Result<Vec<String>> {
[INFO] [stdout]     |          ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  97 |   pub fn send_and_wait(&self, command: &str, wait_for: &str) -> Result<Vec<String>> {
[INFO] [stdout]     |          ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 102 |   pub fn set_option(&self, name: &str, value: &str) -> Result<()> {
[INFO] [stdout]     |          ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 108 |   pub fn position_startpos(&self) -> Result<()> {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 112 |   pub fn position_fen(&self, fen: &str) -> Result<()> {
[INFO] [stdout]     |          ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 116 |   pub fn search_best_move_by_depth(&self, fen: &str, depth: u32) -> Result<EvalResult> {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 146 |   pub fn search_best_move_ms(&self, fen: &str, time_ms: u32) -> Result<EvalResult> {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 175 |   pub fn search_best_move_by_depth_with_noise(&self, fen: &str, depth: u32, noise: f32) -> Result<EvalResult> {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 213 |   pub fn search_adaptive(&self, fen: &str, elo: u32, time_ms: u32) -> Result<EvalResult> {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 243 |   fn parse_score_line(line: &str) -> EvalScore {
[INFO] [stdout]     |      ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 267 |   fn parse_score_and_pv(line: &str) -> (EvalScore, Vec<String>) {
[INFO] [stdout]     |      ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 303 |   pub fn quit(&mut self) {
[INFO] [stdout]     |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `PolyglotEntry` is never constructed
[INFO] [stdout]   --> src/polyglot_book.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct PolyglotEntry  {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `read_polyglot_book` is never used
[INFO] [stdout]   --> src/polyglot_book.rs:17:8
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub fn read_polyglot_book(path: &str) -> std::io::Result<HashMap<u64, Vec<PolyglotEntry>>> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `compute_polyglot_hash` is never used
[INFO] [stdout]    --> src/polyglot_book.rs:128:8
[INFO] [stdout]     |
[INFO] [stdout] 128 | pub fn compute_polyglot_hash(board: &Board) -> u64 {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `polyglot_piece_index` is never used
[INFO] [stdout]    --> src/polyglot_book.rs:190:4
[INFO] [stdout]     |
[INFO] [stdout] 190 | fn polyglot_piece_index(kind: Piece, color: Color) -> usize {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4m 49s
[INFO] running `Command { std: "docker" "inspect" "4950eb3984478a04802babf4ab0f8513b1175c848a956e5b4e292e9661a8a0f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4950eb3984478a04802babf4ab0f8513b1175c848a956e5b4e292e9661a8a0f5", kill_on_drop: false }`
[INFO] [stdout] 4950eb3984478a04802babf4ab0f8513b1175c848a956e5b4e292e9661a8a0f5
