[INFO] cloning repository https://github.com/rom-thom/chess-project
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rom-thom/chess-project" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2From-thom%2Fchess-project", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2From-thom%2Fchess-project'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 23d6d008f2006f53dd95ff2885485856fc1dcbe4
[INFO] checking rom-thom/chess-project against try#0611f7de057c584b8771102fde7aed6c70c71d3b for pr-146440
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2From-thom%2Fchess-project" "/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/rom-thom/chess-project
[INFO] finished tweaking git repo https://github.com/rom-thom/chess-project
[INFO] tweaked toml for git repo https://github.com/rom-thom/chess-project written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/rom-thom/chess-project on toolchain 0611f7de057c584b8771102fde7aed6c70c71d3b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0611f7de057c584b8771102fde7aed6c70c71d3b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/rom-thom/chess-project 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" "+0611f7de057c584b8771102fde7aed6c70c71d3b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2024 which implies `resolver = "3"`
[INFO] [stderr]   |
[INFO] [stderr]   = note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr]   = note: to use the edition 2024 resolver, specify `workspace.resolver = "3"` in the workspace root's manifest
[INFO] [stderr]   = note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0611f7de057c584b8771102fde7aed6c70c71d3b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8847cbe1c3af8be3198488e60f9d8b7188fb4d714002072c243c48dfc43fde50
[INFO] running `Command { std: "docker" "start" "-a" "8847cbe1c3af8be3198488e60f9d8b7188fb4d714002072c243c48dfc43fde50", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8847cbe1c3af8be3198488e60f9d8b7188fb4d714002072c243c48dfc43fde50", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8847cbe1c3af8be3198488e60f9d8b7188fb4d714002072c243c48dfc43fde50", kill_on_drop: false }`
[INFO] [stdout] 8847cbe1c3af8be3198488e60f9d8b7188fb4d714002072c243c48dfc43fde50
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0611f7de057c584b8771102fde7aed6c70c71d3b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c6c4e18d46fcf7548adcf21312147bb2641125e46f127c2103231b0ffcfe9532
[INFO] running `Command { std: "docker" "start" "-a" "c6c4e18d46fcf7548adcf21312147bb2641125e46f127c2103231b0ffcfe9532", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2024 which implies `resolver = "3"`
[INFO] [stderr]   |
[INFO] [stderr]   = note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr]   = note: to use the edition 2024 resolver, specify `workspace.resolver = "3"` in the workspace root's manifest
[INFO] [stderr]   = note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]    Compiling libc v0.2.174
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[INFO] [stderr]     Checking chess-core v0.1.0 (/opt/rustwide/workdir/chess-core)
[INFO] [stdout] warning: unused import: `std::str::FromStr`
[INFO] [stdout]  --> chess-core/src/position.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::str::FromStr;
[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: `Bitboard`
[INFO] [stdout]  --> chess-core/src/position.rs:4:31
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::board::{Bitboards, Bitboard};
[INFO] [stdout]   |                               ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `BitMove`, `MoveList`, `MoveType`, and `Move`
[INFO] [stdout]  --> chess-core/src/position.rs:5:20
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::moves::{BitMove, Move, MoveList, MoveType};
[INFO] [stdout]   |                    ^^^^^^^  ^^^^  ^^^^^^^^  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Piece`
[INFO] [stdout]  --> chess-core/src/position.rs:6:20
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crate::piece::{Piece, PieceIndex};
[INFO] [stdout]   |                    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `CastlingSide` and `Imposter`
[INFO] [stdout]  --> chess-core/src/position.rs:8:33
[INFO] [stdout]   |
[INFO] [stdout] 8 | use crate::kastling::{Castling, CastlingSide, Imposter};
[INFO] [stdout]   |                                 ^^^^^^^^^^^^  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `attack` and `position`
[INFO] [stdout]  --> chess-core/src/position.rs:9:13
[INFO] [stdout]   |
[INFO] [stdout] 9 | use crate::{attack, position};
[INFO] [stdout]   |             ^^^^^^  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `CORNERS` and `self`
[INFO] [stdout]   --> chess-core/src/position.rs:10:30
[INFO] [stdout]    |
[INFO] [stdout] 10 | use crate::bitboard_consts::{self, CORNERS};
[INFO] [stdout]    |                              ^^^^  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::position::Position`
[INFO] [stdout]  --> chess-core/src/board.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::position::Position;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `position::Color`
[INFO] [stdout]  --> chess-core/src/square.rs:2:30
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::{board::Bitboard, position::Color};
[INFO] [stdout]   |                              ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::char::MAX`
[INFO] [stdout]  --> chess-core/src/moves.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::char::MAX;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::env::consts`
[INFO] [stdout]  --> chess-core/src/moves.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::env::consts;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `DebugList`
[INFO] [stdout]  --> chess-core/src/moves.rs:3:23
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::fmt::{Debug, DebugList};
[INFO] [stdout]   |                       ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::fs::OpenOptions`
[INFO] [stdout]  --> chess-core/src/moves.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::fs::OpenOptions;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `iter` and `result`
[INFO] [stdout]  --> chess-core/src/moves.rs:5:11
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::{iter, result};
[INFO] [stdout]   |           ^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `CastlingSide` and `Castling`
[INFO] [stdout]  --> chess-core/src/moves.rs:7:23
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::kastling::{Castling, CastlingSide, Imposter};
[INFO] [stdout]   |                       ^^^^^^^^  ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::movegen::MoveGen`
[INFO] [stdout]  --> chess-core/src/moves.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use crate::movegen::MoveGen;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::position::Position`
[INFO] [stdout]  --> chess-core/src/moves.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use crate::position::Position;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `get_moves`
[INFO] [stdout]  --> chess-core/src/movegen.rs:2:34
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::attack::{get_attacks, get_moves};
[INFO] [stdout]   |                                  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Bitboards`
[INFO] [stdout]  --> chess-core/src/movegen.rs:3:20
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::board::{Bitboards, Bitboard};
[INFO] [stdout]   |                    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `MoveType`
[INFO] [stdout]  --> chess-core/src/movegen.rs:4:39
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::moves::{BitMove, MoveList, MoveType};
[INFO] [stdout]   |                                       ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Castling`
[INFO] [stdout]  --> chess-core/src/movegen.rs:7:23
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::kastling::{Castling, CastlingSide, Imposter};
[INFO] [stdout]   |                       ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ZobristKey` and `Zobrist`
[INFO] [stdout]  --> chess-core/src/movegen.rs:8:22
[INFO] [stdout]   |
[INFO] [stdout] 8 | use crate::zobrist::{Zobrist, ZobristKey};
[INFO] [stdout]   |                      ^^^^^^^  ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `position` and `zobrist`
[INFO] [stdout]  --> chess-core/src/movegen.rs:9:21
[INFO] [stdout]   |
[INFO] [stdout] 9 | use crate::{attack, position, zobrist};
[INFO] [stdout]   |                     ^^^^^^^^  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `BitMove`, `Move`, and `self`
[INFO] [stdout]   --> chess-core/src/test_core.rs:3:39
[INFO] [stdout]    |
[INFO] [stdout]  3 | use crate::{movegen::MoveGen, moves::{BitMove, Move, MoveList}, position::{self, Color, Position}};
[INFO] [stdout]    |                                       ^^^^^^^  ^^^^                        ^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: if this is a test module, consider adding a `#[cfg(test)]` to the containing module
[INFO] [stdout]   --> chess-core/src/lib.rs:11:1
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub mod test_core;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::movegen::MoveGen`
[INFO] [stdout]  --> chess-core/src/move_convertion.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::movegen::MoveGen;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `MoveList` and `Move`
[INFO] [stdout]  --> chess-core/src/move_convertion.rs:3:29
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::moves::{BitMove, Move, MoveList, MoveType};
[INFO] [stdout]   |                             ^^^^  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Bitboards`
[INFO] [stdout]  --> chess-core/src/movegen_per_piece.rs:2:20
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::board::{Bitboards, Bitboard};
[INFO] [stdout]   |                    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Castling`
[INFO] [stdout]  --> chess-core/src/movegen_per_piece.rs:7:23
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::kastling::{Castling, CastlingSide, Imposter};
[INFO] [stdout]   |                       ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `position`
[INFO] [stdout]  --> chess-core/src/movegen_per_piece.rs:8:21
[INFO] [stdout]   |
[INFO] [stdout] 8 | use crate::{attack, position};
[INFO] [stdout]   |                     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `CASTLE_EMPTY_BLACK_KINGSIDE`, `CASTLE_EMPTY_BLACK_QUEENSIDE`, `CASTLE_EMPTY_WHITE_KINGSIDE`, `CASTLE_EMPTY_WHITE_QUEENSIDE`, `CORNERS`, and `WHITE_KING`
[INFO] [stdout]  --> chess-core/src/movegen_per_piece.rs:9:36
[INFO] [stdout]   |
[INFO] [stdout] 9 | ...f, CASTLE_EMPTY_BLACK_KINGSIDE, CASTLE_EMPTY_BLACK_QUEENSIDE, CASTLE_EMPTY_WHITE_KINGSIDE, CASTLE_EMPTY_WHITE_QUEENSIDE, CORNERS, WHITE_KING};
[INFO] [stdout]   |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^  ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `CastlingSide`, `Move`, and `Piece`
[INFO] [stdout]  --> chess-core/src/zobrist.rs:1:52
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::{board::Bitboards, kastling::{Castling, CastlingSide, Imposter}, moves::{BitMove, Move}, piece::{Piece, PieceIndex}, posit...
[INFO] [stdout]   |                                                    ^^^^^^^^^^^^                              ^^^^           ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> chess-core/src/movegen.rs:37:43
[INFO] [stdout]    |
[INFO] [stdout] 37 |     pub fn pseudo_legal_q(pos: &Position, mut move_list: &mut MoveList){
[INFO] [stdout]    |                                           ----^^^^^^^^^
[INFO] [stdout]    |                                           |
[INFO] [stdout]    |                                           help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pos`
[INFO] [stdout]   --> chess-core/src/movegen.rs:37:27
[INFO] [stdout]    |
[INFO] [stdout] 37 |     pub fn pseudo_legal_q(pos: &Position, mut move_list: &mut MoveList){
[INFO] [stdout]    |                           ^^^ help: if this is intentional, prefix it with an underscore: `_pos`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `move_list`
[INFO] [stdout]   --> chess-core/src/movegen.rs:37:43
[INFO] [stdout]    |
[INFO] [stdout] 37 |     pub fn pseudo_legal_q(pos: &Position, mut move_list: &mut MoveList){
[INFO] [stdout]    |                                           ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_move_list`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `full_castle_path`
[INFO] [stdout]    --> chess-core/src/movegen_per_piece.rs:183:35
[INFO] [stdout]     |
[INFO] [stdout] 183 |         for (side, empty_squares, full_castle_path) in castling_side_and_bb{
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_full_castle_path`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `FLAG_MASK` is never used
[INFO] [stdout]   --> chess-core/src/moves.rs:19:7
[INFO] [stdout]    |
[INFO] [stdout] 19 | const FLAG_MASK:  u16 = 0b111;
[INFO] [stdout]    |       ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `play_random_engine` is never used
[INFO] [stdout]   --> chess-core/src/test_core.rs:35:4
[INFO] [stdout]    |
[INFO] [stdout] 35 | fn play_random_engine(starting_fen_string: Option<&str>, your_color: Color){
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking engine v0.1.0 (/opt/rustwide/workdir/engine)
[INFO] [stdout] warning: unused import: `chess_core::piece::PieceIndex`
[INFO] [stdout]  --> engine/src/eval/eval_static.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use chess_core::piece::PieceIndex;
[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: `crate::piece_square_table`
[INFO] [stdout]  --> engine/src/eval/eval_static.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use crate::piece_square_table;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `fmt::Debug` and `min`
[INFO] [stdout]  --> engine/src/serch/serch.rs:1:22
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{cmp::{max, min}, fmt::Debug, i32};
[INFO] [stdout]   |                      ^^^   ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `BitMove`, `Color`, `MoveList`, `Move`, and `self`
[INFO] [stdout]  --> engine/src/serch/serch.rs:3:28
[INFO] [stdout]   |
[INFO] [stdout] 3 | use chess_core::{movegen::{self, MoveGen}, moves::{BitMove, Move, MoveList, MovePath}, position::{Color, Position}};
[INFO] [stdout]   |                            ^^^^                    ^^^^^^^  ^^^^  ^^^^^^^^                        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stdout] error: struct `MovePicker` is never constructed
[INFO] [stdout]   --> engine/src/serch/move_picker.rs:15:12
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub struct MovePicker{
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `pub` struct has private fields, no public constructor, and is not otherwise reachable through the external API, so consider providing a public constructor or removing it
[INFO] [stdout]    = note: `#[deny(unused_unconstructable_pub_struct)]` (part of `#[deny(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `engine` (lib) due to 1 previous error; 4 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "c6c4e18d46fcf7548adcf21312147bb2641125e46f127c2103231b0ffcfe9532", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c6c4e18d46fcf7548adcf21312147bb2641125e46f127c2103231b0ffcfe9532", kill_on_drop: false }`
[INFO] [stdout] c6c4e18d46fcf7548adcf21312147bb2641125e46f127c2103231b0ffcfe9532
