[INFO] cloning repository https://github.com/ezrasi/Chess
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ezrasi/Chess" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fezrasi%2FChess", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fezrasi%2FChess'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4fc4e967b15ccebaeec52d62b1ab80294122c629
[INFO] testing ezrasi/Chess against 1.83.0 for beta-1.84.0-4-retry
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fezrasi%2FChess" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ezrasi/Chess on toolchain 1.83.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.83.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/ezrasi/Chess
[INFO] finished tweaking git repo https://github.com/ezrasi/Chess
[INFO] tweaked toml for git repo https://github.com/ezrasi/Chess written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/ezrasi/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" "+1.83.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3527cc727262b44325d6dabea57212f2eed2a8e2f9ce52870d22b46a6d2259ca
[INFO] running `Command { std: "docker" "start" "-a" "3527cc727262b44325d6dabea57212f2eed2a8e2f9ce52870d22b46a6d2259ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3527cc727262b44325d6dabea57212f2eed2a8e2f9ce52870d22b46a6d2259ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3527cc727262b44325d6dabea57212f2eed2a8e2f9ce52870d22b46a6d2259ca", kill_on_drop: false }`
[INFO] [stdout] 3527cc727262b44325d6dabea57212f2eed2a8e2f9ce52870d22b46a6d2259ca
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bb8192b8fe6737e2ccb1fa8ac24069546e29910a9d9c027be071b1b831a60e7e
[INFO] running `Command { std: "docker" "start" "-a" "bb8192b8fe6737e2ccb1fa8ac24069546e29910a9d9c027be071b1b831a60e7e", kill_on_drop: false }`
[INFO] [stderr]    Compiling Chess v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `board::*`
[INFO] [stdout]  --> src/main.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use board::*;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `a_file` is never used
[INFO] [stdout]   --> src/bitboard.rs:11:7
[INFO] [stdout]    |
[INFO] [stdout] 11 | const a_file: u64 = 0x0101010101010101;
[INFO] [stdout]    |       ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `b_file` is never used
[INFO] [stdout]   --> src/bitboard.rs:12:7
[INFO] [stdout]    |
[INFO] [stdout] 12 | const b_file: u64 = 0x0202020202020202;
[INFO] [stdout]    |       ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `c_file` is never used
[INFO] [stdout]   --> src/bitboard.rs:13:7
[INFO] [stdout]    |
[INFO] [stdout] 13 | const c_file: u64 = 0x0404040404040404;
[INFO] [stdout]    |       ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `d_file` is never used
[INFO] [stdout]   --> src/bitboard.rs:14:7
[INFO] [stdout]    |
[INFO] [stdout] 14 | const d_file: u64 = 0x0808080808080808;
[INFO] [stdout]    |       ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `e_file` is never used
[INFO] [stdout]   --> src/bitboard.rs:15:7
[INFO] [stdout]    |
[INFO] [stdout] 15 | const e_file: u64 = 0x1010101010101010;
[INFO] [stdout]    |       ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `f_file` is never used
[INFO] [stdout]   --> src/bitboard.rs:16:7
[INFO] [stdout]    |
[INFO] [stdout] 16 | const f_file: u64 = 0x2020202020202020;
[INFO] [stdout]    |       ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `g_file` is never used
[INFO] [stdout]   --> src/bitboard.rs:17:7
[INFO] [stdout]    |
[INFO] [stdout] 17 | const g_file: u64 = 0x4040404040404040;
[INFO] [stdout]    |       ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `h_file` is never used
[INFO] [stdout]   --> src/bitboard.rs:18:7
[INFO] [stdout]    |
[INFO] [stdout] 18 | const h_file: u64 = 0x8080808080808080;
[INFO] [stdout]    |       ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `first_rank` is never used
[INFO] [stdout]   --> src/bitboard.rs:21:7
[INFO] [stdout]    |
[INFO] [stdout] 21 | const first_rank: u64 = 0x00000000000000FF;
[INFO] [stdout]    |       ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `second_rank` is never used
[INFO] [stdout]   --> src/bitboard.rs:22:7
[INFO] [stdout]    |
[INFO] [stdout] 22 | const second_rank: u64 = 0x000000000000FF00;
[INFO] [stdout]    |       ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `third_rank` is never used
[INFO] [stdout]   --> src/bitboard.rs:23:7
[INFO] [stdout]    |
[INFO] [stdout] 23 | const third_rank: u64 = 0x0000000000FF0000;
[INFO] [stdout]    |       ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `fourth_rank` is never used
[INFO] [stdout]   --> src/bitboard.rs:24:7
[INFO] [stdout]    |
[INFO] [stdout] 24 | const fourth_rank: u64 = 0x00000000FF000000;
[INFO] [stdout]    |       ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `fifth_rank` is never used
[INFO] [stdout]   --> src/bitboard.rs:25:7
[INFO] [stdout]    |
[INFO] [stdout] 25 | const fifth_rank: u64 = 0x000000FF00000000;
[INFO] [stdout]    |       ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `sixth_rank` is never used
[INFO] [stdout]   --> src/bitboard.rs:26:7
[INFO] [stdout]    |
[INFO] [stdout] 26 | const sixth_rank: u64 = 0x0000FF0000000000;
[INFO] [stdout]    |       ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `seventh_rank` is never used
[INFO] [stdout]   --> src/bitboard.rs:27:7
[INFO] [stdout]    |
[INFO] [stdout] 27 | const seventh_rank: u64 = 0x00FF000000000000;
[INFO] [stdout]    |       ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `eighth_rank` is never used
[INFO] [stdout]   --> src/bitboard.rs:28:7
[INFO] [stdout]    |
[INFO] [stdout] 28 | const eighth_rank: u64 = 0xFF00000000000000;
[INFO] [stdout]    |       ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `knight_move_masks` is never used
[INFO] [stdout]   --> src/bitboard.rs:31:7
[INFO] [stdout]    |
[INFO] [stdout] 31 | const knight_move_masks: [u64; 64] = [
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `bishop_move_masks` is never used
[INFO] [stdout]   --> src/bitboard.rs:97:7
[INFO] [stdout]    |
[INFO] [stdout] 97 | const bishop_move_masks: [u64; 64] = [
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `rook_move_masks` is never used
[INFO] [stdout]    --> src/bitboard.rs:163:7
[INFO] [stdout]     |
[INFO] [stdout] 163 | const rook_move_masks: [u64; 64] = [
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `queen_move_masks` is never used
[INFO] [stdout]    --> src/bitboard.rs:229:7
[INFO] [stdout]     |
[INFO] [stdout] 229 | const queen_move_masks: [u64; 64] = [
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `king_move_masks` is never used
[INFO] [stdout]    --> src/bitboard.rs:295:7
[INFO] [stdout]     |
[INFO] [stdout] 295 | const king_move_masks: [u64; 64] = [
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `king_moves` is never used
[INFO] [stdout]    --> src/bitboard.rs:363:4
[INFO] [stdout]     |
[INFO] [stdout] 363 | fn king_moves() -> Vec<u64> {
[INFO] [stdout]     |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `WHITE_PAWN` is never used
[INFO] [stdout]  --> src/board.rs:6:7
[INFO] [stdout]   |
[INFO] [stdout] 6 | const WHITE_PAWN: u8 = 0b00000101;
[INFO] [stdout]   |       ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `WHITE_KNIGHT` is never used
[INFO] [stdout]  --> src/board.rs:7:7
[INFO] [stdout]   |
[INFO] [stdout] 7 | const WHITE_KNIGHT: u8 = 0b00001001;
[INFO] [stdout]   |       ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `WHITE_BISHOP` is never used
[INFO] [stdout]  --> src/board.rs:8:7
[INFO] [stdout]   |
[INFO] [stdout] 8 | const WHITE_BISHOP: u8 = 0b00010001;
[INFO] [stdout]   |       ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `WHITE_ROOK` is never used
[INFO] [stdout]  --> src/board.rs:9:7
[INFO] [stdout]   |
[INFO] [stdout] 9 | const WHITE_ROOK: u8 = 0b00100001;
[INFO] [stdout]   |       ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `WHITE_QUEEN` is never used
[INFO] [stdout]   --> src/board.rs:10:7
[INFO] [stdout]    |
[INFO] [stdout] 10 | const WHITE_QUEEN: u8 = 0b01000001;
[INFO] [stdout]    |       ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `WHITE_KING` is never used
[INFO] [stdout]   --> src/board.rs:11:7
[INFO] [stdout]    |
[INFO] [stdout] 11 | const WHITE_KING: u8 = 0b10000001;
[INFO] [stdout]    |       ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `BLACK_PAWN` is never used
[INFO] [stdout]   --> src/board.rs:12:7
[INFO] [stdout]    |
[INFO] [stdout] 12 | const BLACK_PAWN: u8 = 0b00000110;
[INFO] [stdout]    |       ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `BLACK_KNIGHT` is never used
[INFO] [stdout]   --> src/board.rs:13:7
[INFO] [stdout]    |
[INFO] [stdout] 13 | const BLACK_KNIGHT: u8 = 0b00001010;
[INFO] [stdout]    |       ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `BLACK_BISHOP` is never used
[INFO] [stdout]   --> src/board.rs:14:7
[INFO] [stdout]    |
[INFO] [stdout] 14 | const BLACK_BISHOP: u8 = 0b00010010;
[INFO] [stdout]    |       ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `BLACK_ROOK` is never used
[INFO] [stdout]   --> src/board.rs:15:7
[INFO] [stdout]    |
[INFO] [stdout] 15 | const BLACK_ROOK: u8 = 0b00100010;
[INFO] [stdout]    |       ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `BLACK_QUEEN` is never used
[INFO] [stdout]   --> src/board.rs:16:7
[INFO] [stdout]    |
[INFO] [stdout] 16 | const BLACK_QUEEN: u8 = 0b01000010;
[INFO] [stdout]    |       ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `BLACK_KING` is never used
[INFO] [stdout]   --> src/board.rs:17:7
[INFO] [stdout]    |
[INFO] [stdout] 17 | const BLACK_KING: u8 = 0b10000010;
[INFO] [stdout]    |       ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `QUIET_MOVE` is never used
[INFO] [stdout]   --> src/board.rs:20:7
[INFO] [stdout]    |
[INFO] [stdout] 20 | const QUIET_MOVE: u8 = 0b0000;
[INFO] [stdout]    |       ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `DOUBLE_PAWN_PUSH` is never used
[INFO] [stdout]   --> src/board.rs:21:7
[INFO] [stdout]    |
[INFO] [stdout] 21 | const DOUBLE_PAWN_PUSH: u8 = 0b0001;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `KINGSIDE_CASTLE` is never used
[INFO] [stdout]   --> src/board.rs:22:7
[INFO] [stdout]    |
[INFO] [stdout] 22 | const KINGSIDE_CASTLE: u8 = 0b0010;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `QUEENSIDE_CASTLE` is never used
[INFO] [stdout]   --> src/board.rs:23:7
[INFO] [stdout]    |
[INFO] [stdout] 23 | const QUEENSIDE_CASTLE: u8 = 0b0011;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `CAPTURE` is never used
[INFO] [stdout]   --> src/board.rs:24:7
[INFO] [stdout]    |
[INFO] [stdout] 24 | const CAPTURE: u8 = 0b0100;
[INFO] [stdout]    |       ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `EN_PASSANT` is never used
[INFO] [stdout]   --> src/board.rs:25:7
[INFO] [stdout]    |
[INFO] [stdout] 25 | const EN_PASSANT: u8 = 0b0101;
[INFO] [stdout]    |       ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `KNIGHT_PROMO` is never used
[INFO] [stdout]   --> src/board.rs:26:7
[INFO] [stdout]    |
[INFO] [stdout] 26 | const KNIGHT_PROMO: u8 = 0b1000;
[INFO] [stdout]    |       ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `BISHOP_PROMO` is never used
[INFO] [stdout]   --> src/board.rs:27:7
[INFO] [stdout]    |
[INFO] [stdout] 27 | const BISHOP_PROMO: u8 = 0b1001;
[INFO] [stdout]    |       ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `ROOK_PROMO` is never used
[INFO] [stdout]   --> src/board.rs:28:7
[INFO] [stdout]    |
[INFO] [stdout] 28 | const ROOK_PROMO: u8 = 0b1010;
[INFO] [stdout]    |       ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `QUEEN_PROMO` is never used
[INFO] [stdout]   --> src/board.rs:29:7
[INFO] [stdout]    |
[INFO] [stdout] 29 | const QUEEN_PROMO: u8 = 0b1011;
[INFO] [stdout]    |       ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `KNIGHT_PROMO_CAPTURE` is never used
[INFO] [stdout]   --> src/board.rs:30:7
[INFO] [stdout]    |
[INFO] [stdout] 30 | const KNIGHT_PROMO_CAPTURE: u8 = 0b1100;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `BISHOP_PROMO_CAPTURE` is never used
[INFO] [stdout]   --> src/board.rs:31:7
[INFO] [stdout]    |
[INFO] [stdout] 31 | const BISHOP_PROMO_CAPTURE: u8 = 0b1101;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `ROOK_PROMO_CAPTURE` is never used
[INFO] [stdout]   --> src/board.rs:32:7
[INFO] [stdout]    |
[INFO] [stdout] 32 | const ROOK_PROMO_CAPTURE: u8 = 0b1110;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `QUEEN_PROMO_CAPTURE` is never used
[INFO] [stdout]   --> src/board.rs:33:7
[INFO] [stdout]    |
[INFO] [stdout] 33 | const QUEEN_PROMO_CAPTURE: u8 = 0b1111;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Move` is never constructed
[INFO] [stdout]   --> src/board.rs:37:8
[INFO] [stdout]    |
[INFO] [stdout] 37 | struct Move {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Board` is never constructed
[INFO] [stdout]   --> src/board.rs:46:12
[INFO] [stdout]    |
[INFO] [stdout] 46 | pub struct Board {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Board` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `a_file` should have an upper case name
[INFO] [stdout]   --> src/bitboard.rs:11:7
[INFO] [stdout]    |
[INFO] [stdout] 11 | const a_file: u64 = 0x0101010101010101;
[INFO] [stdout]    |       ^^^^^^ help: convert the identifier to upper case: `A_FILE`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `b_file` should have an upper case name
[INFO] [stdout]   --> src/bitboard.rs:12:7
[INFO] [stdout]    |
[INFO] [stdout] 12 | const b_file: u64 = 0x0202020202020202;
[INFO] [stdout]    |       ^^^^^^ help: convert the identifier to upper case: `B_FILE`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `c_file` should have an upper case name
[INFO] [stdout]   --> src/bitboard.rs:13:7
[INFO] [stdout]    |
[INFO] [stdout] 13 | const c_file: u64 = 0x0404040404040404;
[INFO] [stdout]    |       ^^^^^^ help: convert the identifier to upper case: `C_FILE`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `d_file` should have an upper case name
[INFO] [stdout]   --> src/bitboard.rs:14:7
[INFO] [stdout]    |
[INFO] [stdout] 14 | const d_file: u64 = 0x0808080808080808;
[INFO] [stdout]    |       ^^^^^^ help: convert the identifier to upper case: `D_FILE`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `e_file` should have an upper case name
[INFO] [stdout]   --> src/bitboard.rs:15:7
[INFO] [stdout]    |
[INFO] [stdout] 15 | const e_file: u64 = 0x1010101010101010;
[INFO] [stdout]    |       ^^^^^^ help: convert the identifier to upper case: `E_FILE`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `f_file` should have an upper case name
[INFO] [stdout]   --> src/bitboard.rs:16:7
[INFO] [stdout]    |
[INFO] [stdout] 16 | const f_file: u64 = 0x2020202020202020;
[INFO] [stdout]    |       ^^^^^^ help: convert the identifier to upper case: `F_FILE`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `g_file` should have an upper case name
[INFO] [stdout]   --> src/bitboard.rs:17:7
[INFO] [stdout]    |
[INFO] [stdout] 17 | const g_file: u64 = 0x4040404040404040;
[INFO] [stdout]    |       ^^^^^^ help: convert the identifier to upper case: `G_FILE`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `h_file` should have an upper case name
[INFO] [stdout]   --> src/bitboard.rs:18:7
[INFO] [stdout]    |
[INFO] [stdout] 18 | const h_file: u64 = 0x8080808080808080;
[INFO] [stdout]    |       ^^^^^^ help: convert the identifier to upper case: `H_FILE`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `first_rank` should have an upper case name
[INFO] [stdout]   --> src/bitboard.rs:21:7
[INFO] [stdout]    |
[INFO] [stdout] 21 | const first_rank: u64 = 0x00000000000000FF;
[INFO] [stdout]    |       ^^^^^^^^^^ help: convert the identifier to upper case: `FIRST_RANK`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `second_rank` should have an upper case name
[INFO] [stdout]   --> src/bitboard.rs:22:7
[INFO] [stdout]    |
[INFO] [stdout] 22 | const second_rank: u64 = 0x000000000000FF00;
[INFO] [stdout]    |       ^^^^^^^^^^^ help: convert the identifier to upper case: `SECOND_RANK`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `third_rank` should have an upper case name
[INFO] [stdout]   --> src/bitboard.rs:23:7
[INFO] [stdout]    |
[INFO] [stdout] 23 | const third_rank: u64 = 0x0000000000FF0000;
[INFO] [stdout]    |       ^^^^^^^^^^ help: convert the identifier to upper case: `THIRD_RANK`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `fourth_rank` should have an upper case name
[INFO] [stdout]   --> src/bitboard.rs:24:7
[INFO] [stdout]    |
[INFO] [stdout] 24 | const fourth_rank: u64 = 0x00000000FF000000;
[INFO] [stdout]    |       ^^^^^^^^^^^ help: convert the identifier to upper case: `FOURTH_RANK`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `fifth_rank` should have an upper case name
[INFO] [stdout]   --> src/bitboard.rs:25:7
[INFO] [stdout]    |
[INFO] [stdout] 25 | const fifth_rank: u64 = 0x000000FF00000000;
[INFO] [stdout]    |       ^^^^^^^^^^ help: convert the identifier to upper case: `FIFTH_RANK`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `sixth_rank` should have an upper case name
[INFO] [stdout]   --> src/bitboard.rs:26:7
[INFO] [stdout]    |
[INFO] [stdout] 26 | const sixth_rank: u64 = 0x0000FF0000000000;
[INFO] [stdout]    |       ^^^^^^^^^^ help: convert the identifier to upper case: `SIXTH_RANK`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `seventh_rank` should have an upper case name
[INFO] [stdout]   --> src/bitboard.rs:27:7
[INFO] [stdout]    |
[INFO] [stdout] 27 | const seventh_rank: u64 = 0x00FF000000000000;
[INFO] [stdout]    |       ^^^^^^^^^^^^ help: convert the identifier to upper case: `SEVENTH_RANK`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `eighth_rank` should have an upper case name
[INFO] [stdout]   --> src/bitboard.rs:28:7
[INFO] [stdout]    |
[INFO] [stdout] 28 | const eighth_rank: u64 = 0xFF00000000000000;
[INFO] [stdout]    |       ^^^^^^^^^^^ help: convert the identifier to upper case: `EIGHTH_RANK`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `knight_move_masks` should have an upper case name
[INFO] [stdout]   --> src/bitboard.rs:31:7
[INFO] [stdout]    |
[INFO] [stdout] 31 | const knight_move_masks: [u64; 64] = [
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `KNIGHT_MOVE_MASKS`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `bishop_move_masks` should have an upper case name
[INFO] [stdout]   --> src/bitboard.rs:97:7
[INFO] [stdout]    |
[INFO] [stdout] 97 | const bishop_move_masks: [u64; 64] = [
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `BISHOP_MOVE_MASKS`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `rook_move_masks` should have an upper case name
[INFO] [stdout]    --> src/bitboard.rs:163:7
[INFO] [stdout]     |
[INFO] [stdout] 163 | const rook_move_masks: [u64; 64] = [
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `ROOK_MOVE_MASKS`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `queen_move_masks` should have an upper case name
[INFO] [stdout]    --> src/bitboard.rs:229:7
[INFO] [stdout]     |
[INFO] [stdout] 229 | const queen_move_masks: [u64; 64] = [
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `QUEEN_MOVE_MASKS`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `king_move_masks` should have an upper case name
[INFO] [stdout]    --> src/bitboard.rs:295:7
[INFO] [stdout]     |
[INFO] [stdout] 295 | const king_move_masks: [u64; 64] = [
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `KING_MOVE_MASKS`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `Command { std: "docker" "inspect" "bb8192b8fe6737e2ccb1fa8ac24069546e29910a9d9c027be071b1b831a60e7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bb8192b8fe6737e2ccb1fa8ac24069546e29910a9d9c027be071b1b831a60e7e", kill_on_drop: false }`
[INFO] [stdout] bb8192b8fe6737e2ccb1fa8ac24069546e29910a9d9c027be071b1b831a60e7e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 177b49b1adb9ed55b9ca6b1a4c52f56fc28579f223dbb65d3786953bb51e3e55
[INFO] running `Command { std: "docker" "start" "-a" "177b49b1adb9ed55b9ca6b1a4c52f56fc28579f223dbb65d3786953bb51e3e55", kill_on_drop: false }`
[INFO] [stderr]    Compiling Chess v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `board::*`
[INFO] [stdout]  --> src/main.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use board::*;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `a_file` is never used
[INFO] [stdout]   --> src/bitboard.rs:11:7
[INFO] [stdout]    |
[INFO] [stdout] 11 | const a_file: u64 = 0x0101010101010101;
[INFO] [stdout]    |       ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `b_file` is never used
[INFO] [stdout]   --> src/bitboard.rs:12:7
[INFO] [stdout]    |
[INFO] [stdout] 12 | const b_file: u64 = 0x0202020202020202;
[INFO] [stdout]    |       ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `c_file` is never used
[INFO] [stdout]   --> src/bitboard.rs:13:7
[INFO] [stdout]    |
[INFO] [stdout] 13 | const c_file: u64 = 0x0404040404040404;
[INFO] [stdout]    |       ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `d_file` is never used
[INFO] [stdout]   --> src/bitboard.rs:14:7
[INFO] [stdout]    |
[INFO] [stdout] 14 | const d_file: u64 = 0x0808080808080808;
[INFO] [stdout]    |       ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `e_file` is never used
[INFO] [stdout]   --> src/bitboard.rs:15:7
[INFO] [stdout]    |
[INFO] [stdout] 15 | const e_file: u64 = 0x1010101010101010;
[INFO] [stdout]    |       ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `f_file` is never used
[INFO] [stdout]   --> src/bitboard.rs:16:7
[INFO] [stdout]    |
[INFO] [stdout] 16 | const f_file: u64 = 0x2020202020202020;
[INFO] [stdout]    |       ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `g_file` is never used
[INFO] [stdout]   --> src/bitboard.rs:17:7
[INFO] [stdout]    |
[INFO] [stdout] 17 | const g_file: u64 = 0x4040404040404040;
[INFO] [stdout]    |       ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `h_file` is never used
[INFO] [stdout]   --> src/bitboard.rs:18:7
[INFO] [stdout]    |
[INFO] [stdout] 18 | const h_file: u64 = 0x8080808080808080;
[INFO] [stdout]    |       ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `first_rank` is never used
[INFO] [stdout]   --> src/bitboard.rs:21:7
[INFO] [stdout]    |
[INFO] [stdout] 21 | const first_rank: u64 = 0x00000000000000FF;
[INFO] [stdout]    |       ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `second_rank` is never used
[INFO] [stdout]   --> src/bitboard.rs:22:7
[INFO] [stdout]    |
[INFO] [stdout] 22 | const second_rank: u64 = 0x000000000000FF00;
[INFO] [stdout]    |       ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `third_rank` is never used
[INFO] [stdout]   --> src/bitboard.rs:23:7
[INFO] [stdout]    |
[INFO] [stdout] 23 | const third_rank: u64 = 0x0000000000FF0000;
[INFO] [stdout]    |       ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `fourth_rank` is never used
[INFO] [stdout]   --> src/bitboard.rs:24:7
[INFO] [stdout]    |
[INFO] [stdout] 24 | const fourth_rank: u64 = 0x00000000FF000000;
[INFO] [stdout]    |       ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `fifth_rank` is never used
[INFO] [stdout]   --> src/bitboard.rs:25:7
[INFO] [stdout]    |
[INFO] [stdout] 25 | const fifth_rank: u64 = 0x000000FF00000000;
[INFO] [stdout]    |       ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `sixth_rank` is never used
[INFO] [stdout]   --> src/bitboard.rs:26:7
[INFO] [stdout]    |
[INFO] [stdout] 26 | const sixth_rank: u64 = 0x0000FF0000000000;
[INFO] [stdout]    |       ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `seventh_rank` is never used
[INFO] [stdout]   --> src/bitboard.rs:27:7
[INFO] [stdout]    |
[INFO] [stdout] 27 | const seventh_rank: u64 = 0x00FF000000000000;
[INFO] [stdout]    |       ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `eighth_rank` is never used
[INFO] [stdout]   --> src/bitboard.rs:28:7
[INFO] [stdout]    |
[INFO] [stdout] 28 | const eighth_rank: u64 = 0xFF00000000000000;
[INFO] [stdout]    |       ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `knight_move_masks` is never used
[INFO] [stdout]   --> src/bitboard.rs:31:7
[INFO] [stdout]    |
[INFO] [stdout] 31 | const knight_move_masks: [u64; 64] = [
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `bishop_move_masks` is never used
[INFO] [stdout]   --> src/bitboard.rs:97:7
[INFO] [stdout]    |
[INFO] [stdout] 97 | const bishop_move_masks: [u64; 64] = [
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `rook_move_masks` is never used
[INFO] [stdout]    --> src/bitboard.rs:163:7
[INFO] [stdout]     |
[INFO] [stdout] 163 | const rook_move_masks: [u64; 64] = [
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `queen_move_masks` is never used
[INFO] [stdout]    --> src/bitboard.rs:229:7
[INFO] [stdout]     |
[INFO] [stdout] 229 | const queen_move_masks: [u64; 64] = [
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `king_move_masks` is never used
[INFO] [stdout]    --> src/bitboard.rs:295:7
[INFO] [stdout]     |
[INFO] [stdout] 295 | const king_move_masks: [u64; 64] = [
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `WHITE_PAWN` is never used
[INFO] [stdout]  --> src/board.rs:6:7
[INFO] [stdout]   |
[INFO] [stdout] 6 | const WHITE_PAWN: u8 = 0b00000101;
[INFO] [stdout]   |       ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `WHITE_KNIGHT` is never used
[INFO] [stdout]  --> src/board.rs:7:7
[INFO] [stdout]   |
[INFO] [stdout] 7 | const WHITE_KNIGHT: u8 = 0b00001001;
[INFO] [stdout]   |       ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `WHITE_BISHOP` is never used
[INFO] [stdout]  --> src/board.rs:8:7
[INFO] [stdout]   |
[INFO] [stdout] 8 | const WHITE_BISHOP: u8 = 0b00010001;
[INFO] [stdout]   |       ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `WHITE_ROOK` is never used
[INFO] [stdout]  --> src/board.rs:9:7
[INFO] [stdout]   |
[INFO] [stdout] 9 | const WHITE_ROOK: u8 = 0b00100001;
[INFO] [stdout]   |       ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `WHITE_QUEEN` is never used
[INFO] [stdout]   --> src/board.rs:10:7
[INFO] [stdout]    |
[INFO] [stdout] 10 | const WHITE_QUEEN: u8 = 0b01000001;
[INFO] [stdout]    |       ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `WHITE_KING` is never used
[INFO] [stdout]   --> src/board.rs:11:7
[INFO] [stdout]    |
[INFO] [stdout] 11 | const WHITE_KING: u8 = 0b10000001;
[INFO] [stdout]    |       ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `BLACK_PAWN` is never used
[INFO] [stdout]   --> src/board.rs:12:7
[INFO] [stdout]    |
[INFO] [stdout] 12 | const BLACK_PAWN: u8 = 0b00000110;
[INFO] [stdout]    |       ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `BLACK_KNIGHT` is never used
[INFO] [stdout]   --> src/board.rs:13:7
[INFO] [stdout]    |
[INFO] [stdout] 13 | const BLACK_KNIGHT: u8 = 0b00001010;
[INFO] [stdout]    |       ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `BLACK_BISHOP` is never used
[INFO] [stdout]   --> src/board.rs:14:7
[INFO] [stdout]    |
[INFO] [stdout] 14 | const BLACK_BISHOP: u8 = 0b00010010;
[INFO] [stdout]    |       ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `BLACK_ROOK` is never used
[INFO] [stdout]   --> src/board.rs:15:7
[INFO] [stdout]    |
[INFO] [stdout] 15 | const BLACK_ROOK: u8 = 0b00100010;
[INFO] [stdout]    |       ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `BLACK_QUEEN` is never used
[INFO] [stdout]   --> src/board.rs:16:7
[INFO] [stdout]    |
[INFO] [stdout] 16 | const BLACK_QUEEN: u8 = 0b01000010;
[INFO] [stdout]    |       ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `BLACK_KING` is never used
[INFO] [stdout]   --> src/board.rs:17:7
[INFO] [stdout]    |
[INFO] [stdout] 17 | const BLACK_KING: u8 = 0b10000010;
[INFO] [stdout]    |       ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `QUIET_MOVE` is never used
[INFO] [stdout]   --> src/board.rs:20:7
[INFO] [stdout]    |
[INFO] [stdout] 20 | const QUIET_MOVE: u8 = 0b0000;
[INFO] [stdout]    |       ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `DOUBLE_PAWN_PUSH` is never used
[INFO] [stdout]   --> src/board.rs:21:7
[INFO] [stdout]    |
[INFO] [stdout] 21 | const DOUBLE_PAWN_PUSH: u8 = 0b0001;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `KINGSIDE_CASTLE` is never used
[INFO] [stdout]   --> src/board.rs:22:7
[INFO] [stdout]    |
[INFO] [stdout] 22 | const KINGSIDE_CASTLE: u8 = 0b0010;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `QUEENSIDE_CASTLE` is never used
[INFO] [stdout]   --> src/board.rs:23:7
[INFO] [stdout]    |
[INFO] [stdout] 23 | const QUEENSIDE_CASTLE: u8 = 0b0011;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `CAPTURE` is never used
[INFO] [stdout]   --> src/board.rs:24:7
[INFO] [stdout]    |
[INFO] [stdout] 24 | const CAPTURE: u8 = 0b0100;
[INFO] [stdout]    |       ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `EN_PASSANT` is never used
[INFO] [stdout]   --> src/board.rs:25:7
[INFO] [stdout]    |
[INFO] [stdout] 25 | const EN_PASSANT: u8 = 0b0101;
[INFO] [stdout]    |       ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `KNIGHT_PROMO` is never used
[INFO] [stdout]   --> src/board.rs:26:7
[INFO] [stdout]    |
[INFO] [stdout] 26 | const KNIGHT_PROMO: u8 = 0b1000;
[INFO] [stdout]    |       ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `BISHOP_PROMO` is never used
[INFO] [stdout]   --> src/board.rs:27:7
[INFO] [stdout]    |
[INFO] [stdout] 27 | const BISHOP_PROMO: u8 = 0b1001;
[INFO] [stdout]    |       ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `ROOK_PROMO` is never used
[INFO] [stdout]   --> src/board.rs:28:7
[INFO] [stdout]    |
[INFO] [stdout] 28 | const ROOK_PROMO: u8 = 0b1010;
[INFO] [stdout]    |       ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `QUEEN_PROMO` is never used
[INFO] [stdout]   --> src/board.rs:29:7
[INFO] [stdout]    |
[INFO] [stdout] 29 | const QUEEN_PROMO: u8 = 0b1011;
[INFO] [stdout]    |       ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `KNIGHT_PROMO_CAPTURE` is never used
[INFO] [stdout]   --> src/board.rs:30:7
[INFO] [stdout]    |
[INFO] [stdout] 30 | const KNIGHT_PROMO_CAPTURE: u8 = 0b1100;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `BISHOP_PROMO_CAPTURE` is never used
[INFO] [stdout]   --> src/board.rs:31:7
[INFO] [stdout]    |
[INFO] [stdout] 31 | const BISHOP_PROMO_CAPTURE: u8 = 0b1101;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `ROOK_PROMO_CAPTURE` is never used
[INFO] [stdout]   --> src/board.rs:32:7
[INFO] [stdout]    |
[INFO] [stdout] 32 | const ROOK_PROMO_CAPTURE: u8 = 0b1110;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `QUEEN_PROMO_CAPTURE` is never used
[INFO] [stdout]   --> src/board.rs:33:7
[INFO] [stdout]    |
[INFO] [stdout] 33 | const QUEEN_PROMO_CAPTURE: u8 = 0b1111;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Move` is never constructed
[INFO] [stdout]   --> src/board.rs:37:8
[INFO] [stdout]    |
[INFO] [stdout] 37 | struct Move {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Board` is never constructed
[INFO] [stdout]   --> src/board.rs:46:12
[INFO] [stdout]    |
[INFO] [stdout] 46 | pub struct Board {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Board` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `a_file` should have an upper case name
[INFO] [stdout]   --> src/bitboard.rs:11:7
[INFO] [stdout]    |
[INFO] [stdout] 11 | const a_file: u64 = 0x0101010101010101;
[INFO] [stdout]    |       ^^^^^^ help: convert the identifier to upper case: `A_FILE`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `b_file` should have an upper case name
[INFO] [stdout]   --> src/bitboard.rs:12:7
[INFO] [stdout]    |
[INFO] [stdout] 12 | const b_file: u64 = 0x0202020202020202;
[INFO] [stdout]    |       ^^^^^^ help: convert the identifier to upper case: `B_FILE`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `c_file` should have an upper case name
[INFO] [stdout]   --> src/bitboard.rs:13:7
[INFO] [stdout]    |
[INFO] [stdout] 13 | const c_file: u64 = 0x0404040404040404;
[INFO] [stdout]    |       ^^^^^^ help: convert the identifier to upper case: `C_FILE`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `d_file` should have an upper case name
[INFO] [stdout]   --> src/bitboard.rs:14:7
[INFO] [stdout]    |
[INFO] [stdout] 14 | const d_file: u64 = 0x0808080808080808;
[INFO] [stdout]    |       ^^^^^^ help: convert the identifier to upper case: `D_FILE`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `e_file` should have an upper case name
[INFO] [stdout]   --> src/bitboard.rs:15:7
[INFO] [stdout]    |
[INFO] [stdout] 15 | const e_file: u64 = 0x1010101010101010;
[INFO] [stdout]    |       ^^^^^^ help: convert the identifier to upper case: `E_FILE`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `f_file` should have an upper case name
[INFO] [stdout]   --> src/bitboard.rs:16:7
[INFO] [stdout]    |
[INFO] [stdout] 16 | const f_file: u64 = 0x2020202020202020;
[INFO] [stdout]    |       ^^^^^^ help: convert the identifier to upper case: `F_FILE`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `g_file` should have an upper case name
[INFO] [stdout]   --> src/bitboard.rs:17:7
[INFO] [stdout]    |
[INFO] [stdout] 17 | const g_file: u64 = 0x4040404040404040;
[INFO] [stdout]    |       ^^^^^^ help: convert the identifier to upper case: `G_FILE`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `h_file` should have an upper case name
[INFO] [stdout]   --> src/bitboard.rs:18:7
[INFO] [stdout]    |
[INFO] [stdout] 18 | const h_file: u64 = 0x8080808080808080;
[INFO] [stdout]    |       ^^^^^^ help: convert the identifier to upper case: `H_FILE`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `first_rank` should have an upper case name
[INFO] [stdout]   --> src/bitboard.rs:21:7
[INFO] [stdout]    |
[INFO] [stdout] 21 | const first_rank: u64 = 0x00000000000000FF;
[INFO] [stdout]    |       ^^^^^^^^^^ help: convert the identifier to upper case: `FIRST_RANK`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `second_rank` should have an upper case name
[INFO] [stdout]   --> src/bitboard.rs:22:7
[INFO] [stdout]    |
[INFO] [stdout] 22 | const second_rank: u64 = 0x000000000000FF00;
[INFO] [stdout]    |       ^^^^^^^^^^^ help: convert the identifier to upper case: `SECOND_RANK`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `third_rank` should have an upper case name
[INFO] [stdout]   --> src/bitboard.rs:23:7
[INFO] [stdout]    |
[INFO] [stdout] 23 | const third_rank: u64 = 0x0000000000FF0000;
[INFO] [stdout]    |       ^^^^^^^^^^ help: convert the identifier to upper case: `THIRD_RANK`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `fourth_rank` should have an upper case name
[INFO] [stdout]   --> src/bitboard.rs:24:7
[INFO] [stdout]    |
[INFO] [stdout] 24 | const fourth_rank: u64 = 0x00000000FF000000;
[INFO] [stdout]    |       ^^^^^^^^^^^ help: convert the identifier to upper case: `FOURTH_RANK`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `fifth_rank` should have an upper case name
[INFO] [stdout]   --> src/bitboard.rs:25:7
[INFO] [stdout]    |
[INFO] [stdout] 25 | const fifth_rank: u64 = 0x000000FF00000000;
[INFO] [stdout]    |       ^^^^^^^^^^ help: convert the identifier to upper case: `FIFTH_RANK`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `sixth_rank` should have an upper case name
[INFO] [stdout]   --> src/bitboard.rs:26:7
[INFO] [stdout]    |
[INFO] [stdout] 26 | const sixth_rank: u64 = 0x0000FF0000000000;
[INFO] [stdout]    |       ^^^^^^^^^^ help: convert the identifier to upper case: `SIXTH_RANK`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `seventh_rank` should have an upper case name
[INFO] [stdout]   --> src/bitboard.rs:27:7
[INFO] [stdout]    |
[INFO] [stdout] 27 | const seventh_rank: u64 = 0x00FF000000000000;
[INFO] [stdout]    |       ^^^^^^^^^^^^ help: convert the identifier to upper case: `SEVENTH_RANK`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `eighth_rank` should have an upper case name
[INFO] [stdout]   --> src/bitboard.rs:28:7
[INFO] [stdout]    |
[INFO] [stdout] 28 | const eighth_rank: u64 = 0xFF00000000000000;
[INFO] [stdout]    |       ^^^^^^^^^^^ help: convert the identifier to upper case: `EIGHTH_RANK`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `knight_move_masks` should have an upper case name
[INFO] [stdout]   --> src/bitboard.rs:31:7
[INFO] [stdout]    |
[INFO] [stdout] 31 | const knight_move_masks: [u64; 64] = [
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `KNIGHT_MOVE_MASKS`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `bishop_move_masks` should have an upper case name
[INFO] [stdout]   --> src/bitboard.rs:97:7
[INFO] [stdout]    |
[INFO] [stdout] 97 | const bishop_move_masks: [u64; 64] = [
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `BISHOP_MOVE_MASKS`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `rook_move_masks` should have an upper case name
[INFO] [stdout]    --> src/bitboard.rs:163:7
[INFO] [stdout]     |
[INFO] [stdout] 163 | const rook_move_masks: [u64; 64] = [
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `ROOK_MOVE_MASKS`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `queen_move_masks` should have an upper case name
[INFO] [stdout]    --> src/bitboard.rs:229:7
[INFO] [stdout]     |
[INFO] [stdout] 229 | const queen_move_masks: [u64; 64] = [
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `QUEEN_MOVE_MASKS`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `king_move_masks` should have an upper case name
[INFO] [stdout]    --> src/bitboard.rs:295:7
[INFO] [stdout]     |
[INFO] [stdout] 295 | const king_move_masks: [u64; 64] = [
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `KING_MOVE_MASKS`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "177b49b1adb9ed55b9ca6b1a4c52f56fc28579f223dbb65d3786953bb51e3e55", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "177b49b1adb9ed55b9ca6b1a4c52f56fc28579f223dbb65d3786953bb51e3e55", kill_on_drop: false }`
[INFO] [stdout] 177b49b1adb9ed55b9ca6b1a4c52f56fc28579f223dbb65d3786953bb51e3e55
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a8cc0d02412dd45c78090c3809692e3cc005df65c2842b105781614e2162a5c9
[INFO] running `Command { std: "docker" "start" "-a" "a8cc0d02412dd45c78090c3809692e3cc005df65c2842b105781614e2162a5c9", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `board::*`
[INFO] [stderr]  --> src/main.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use board::*;
[INFO] [stderr]   |     ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant `a_file` is never used
[INFO] [stderr]   --> src/bitboard.rs:11:7
[INFO] [stderr]    |
[INFO] [stderr] 11 | const a_file: u64 = 0x0101010101010101;
[INFO] [stderr]    |       ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant `b_file` is never used
[INFO] [stderr]   --> src/bitboard.rs:12:7
[INFO] [stderr]    |
[INFO] [stderr] 12 | const b_file: u64 = 0x0202020202020202;
[INFO] [stderr]    |       ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `c_file` is never used
[INFO] [stderr]   --> src/bitboard.rs:13:7
[INFO] [stderr]    |
[INFO] [stderr] 13 | const c_file: u64 = 0x0404040404040404;
[INFO] [stderr]    |       ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `d_file` is never used
[INFO] [stderr]   --> src/bitboard.rs:14:7
[INFO] [stderr]    |
[INFO] [stderr] 14 | const d_file: u64 = 0x0808080808080808;
[INFO] [stderr]    |       ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `e_file` is never used
[INFO] [stderr]   --> src/bitboard.rs:15:7
[INFO] [stderr]    |
[INFO] [stderr] 15 | const e_file: u64 = 0x1010101010101010;
[INFO] [stderr]    |       ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `f_file` is never used
[INFO] [stderr]   --> src/bitboard.rs:16:7
[INFO] [stderr]    |
[INFO] [stderr] 16 | const f_file: u64 = 0x2020202020202020;
[INFO] [stderr]    |       ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `g_file` is never used
[INFO] [stderr]   --> src/bitboard.rs:17:7
[INFO] [stderr]    |
[INFO] [stderr] 17 | const g_file: u64 = 0x4040404040404040;
[INFO] [stderr]    |       ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `h_file` is never used
[INFO] [stderr]   --> src/bitboard.rs:18:7
[INFO] [stderr]    |
[INFO] [stderr] 18 | const h_file: u64 = 0x8080808080808080;
[INFO] [stderr]    |       ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `first_rank` is never used
[INFO] [stderr]   --> src/bitboard.rs:21:7
[INFO] [stderr]    |
[INFO] [stderr] 21 | const first_rank: u64 = 0x00000000000000FF;
[INFO] [stderr]    |       ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `second_rank` is never used
[INFO] [stderr]   --> src/bitboard.rs:22:7
[INFO] [stderr]    |
[INFO] [stderr] 22 | const second_rank: u64 = 0x000000000000FF00;
[INFO] [stderr]    |       ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `third_rank` is never used
[INFO] [stderr]   --> src/bitboard.rs:23:7
[INFO] [stderr]    |
[INFO] [stderr] 23 | const third_rank: u64 = 0x0000000000FF0000;
[INFO] [stderr]    |       ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `fourth_rank` is never used
[INFO] [stderr]   --> src/bitboard.rs:24:7
[INFO] [stderr]    |
[INFO] [stderr] 24 | const fourth_rank: u64 = 0x00000000FF000000;
[INFO] [stderr]    |       ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `fifth_rank` is never used
[INFO] [stderr]   --> src/bitboard.rs:25:7
[INFO] [stderr]    |
[INFO] [stderr] 25 | const fifth_rank: u64 = 0x000000FF00000000;
[INFO] [stderr]    |       ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `sixth_rank` is never used
[INFO] [stderr]   --> src/bitboard.rs:26:7
[INFO] [stderr]    |
[INFO] [stderr] 26 | const sixth_rank: u64 = 0x0000FF0000000000;
[INFO] [stderr]    |       ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `seventh_rank` is never used
[INFO] [stderr]   --> src/bitboard.rs:27:7
[INFO] [stderr]    |
[INFO] [stderr] 27 | const seventh_rank: u64 = 0x00FF000000000000;
[INFO] [stderr]    |       ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `eighth_rank` is never used
[INFO] [stderr]   --> src/bitboard.rs:28:7
[INFO] [stderr]    |
[INFO] [stderr] 28 | const eighth_rank: u64 = 0xFF00000000000000;
[INFO] [stderr]    |       ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `knight_move_masks` is never used
[INFO] [stderr]   --> src/bitboard.rs:31:7
[INFO] [stderr]    |
[INFO] [stderr] 31 | const knight_move_masks: [u64; 64] = [
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `bishop_move_masks` is never used
[INFO] [stderr]   --> src/bitboard.rs:97:7
[INFO] [stderr]    |
[INFO] [stderr] 97 | const bishop_move_masks: [u64; 64] = [
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `rook_move_masks` is never used
[INFO] [stderr]    --> src/bitboard.rs:163:7
[INFO] [stderr]     |
[INFO] [stderr] 163 | const rook_move_masks: [u64; 64] = [
[INFO] [stderr]     |       ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `queen_move_masks` is never used
[INFO] [stderr]    --> src/bitboard.rs:229:7
[INFO] [stderr]     |
[INFO] [stderr] 229 | const queen_move_masks: [u64; 64] = [
[INFO] [stderr]     |       ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `king_move_masks` is never used
[INFO] [stderr]    --> src/bitboard.rs:295:7
[INFO] [stderr]     |
[INFO] [stderr] 295 | const king_move_masks: [u64; 64] = [
[INFO] [stderr]     |       ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `WHITE_PAWN` is never used
[INFO] [stderr]  --> src/board.rs:6:7
[INFO] [stderr]   |
[INFO] [stderr] 6 | const WHITE_PAWN: u8 = 0b00000101;
[INFO] [stderr]   |       ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `WHITE_KNIGHT` is never used
[INFO] [stderr]  --> src/board.rs:7:7
[INFO] [stderr]   |
[INFO] [stderr] 7 | const WHITE_KNIGHT: u8 = 0b00001001;
[INFO] [stderr]   |       ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `WHITE_BISHOP` is never used
[INFO] [stderr]  --> src/board.rs:8:7
[INFO] [stderr]   |
[INFO] [stderr] 8 | const WHITE_BISHOP: u8 = 0b00010001;
[INFO] [stderr]   |       ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `WHITE_ROOK` is never used
[INFO] [stderr]  --> src/board.rs:9:7
[INFO] [stderr]   |
[INFO] [stderr] 9 | const WHITE_ROOK: u8 = 0b00100001;
[INFO] [stderr]   |       ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `WHITE_QUEEN` is never used
[INFO] [stderr]   --> src/board.rs:10:7
[INFO] [stderr]    |
[INFO] [stderr] 10 | const WHITE_QUEEN: u8 = 0b01000001;
[INFO] [stderr]    |       ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `WHITE_KING` is never used
[INFO] [stderr]   --> src/board.rs:11:7
[INFO] [stderr]    |
[INFO] [stderr] 11 | const WHITE_KING: u8 = 0b10000001;
[INFO] [stderr]    |       ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `BLACK_PAWN` is never used
[INFO] [stderr]   --> src/board.rs:12:7
[INFO] [stderr]    |
[INFO] [stderr] 12 | const BLACK_PAWN: u8 = 0b00000110;
[INFO] [stderr]    |       ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `BLACK_KNIGHT` is never used
[INFO] [stderr]   --> src/board.rs:13:7
[INFO] [stderr]    |
[INFO] [stderr] 13 | const BLACK_KNIGHT: u8 = 0b00001010;
[INFO] [stderr]    |       ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `BLACK_BISHOP` is never used
[INFO] [stderr]   --> src/board.rs:14:7
[INFO] [stderr]    |
[INFO] [stderr] 14 | const BLACK_BISHOP: u8 = 0b00010010;
[INFO] [stderr]    |       ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `BLACK_ROOK` is never used
[INFO] [stderr]   --> src/board.rs:15:7
[INFO] [stderr]    |
[INFO] [stderr] 15 | const BLACK_ROOK: u8 = 0b00100010;
[INFO] [stderr]    |       ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `BLACK_QUEEN` is never used
[INFO] [stderr]   --> src/board.rs:16:7
[INFO] [stderr]    |
[INFO] [stderr] 16 | const BLACK_QUEEN: u8 = 0b01000010;
[INFO] [stderr]    |       ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `BLACK_KING` is never used
[INFO] [stderr]   --> src/board.rs:17:7
[INFO] [stderr]    |
[INFO] [stderr] 17 | const BLACK_KING: u8 = 0b10000010;
[INFO] [stderr]    |       ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `QUIET_MOVE` is never used
[INFO] [stderr]   --> src/board.rs:20:7
[INFO] [stderr]    |
[INFO] [stderr] 20 | const QUIET_MOVE: u8 = 0b0000;
[INFO] [stderr]    |       ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `DOUBLE_PAWN_PUSH` is never used
[INFO] [stderr]   --> src/board.rs:21:7
[INFO] [stderr]    |
[INFO] [stderr] 21 | const DOUBLE_PAWN_PUSH: u8 = 0b0001;
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `KINGSIDE_CASTLE` is never used
[INFO] [stderr]   --> src/board.rs:22:7
[INFO] [stderr]    |
[INFO] [stderr] 22 | const KINGSIDE_CASTLE: u8 = 0b0010;
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `QUEENSIDE_CASTLE` is never used
[INFO] [stderr]   --> src/board.rs:23:7
[INFO] [stderr]    |
[INFO] [stderr] 23 | const QUEENSIDE_CASTLE: u8 = 0b0011;
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `CAPTURE` is never used
[INFO] [stderr]   --> src/board.rs:24:7
[INFO] [stderr]    |
[INFO] [stderr] 24 | const CAPTURE: u8 = 0b0100;
[INFO] [stderr]    |       ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `EN_PASSANT` is never used
[INFO] [stderr]   --> src/board.rs:25:7
[INFO] [stderr]    |
[INFO] [stderr] 25 | const EN_PASSANT: u8 = 0b0101;
[INFO] [stderr]    |       ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `KNIGHT_PROMO` is never used
[INFO] [stderr]   --> src/board.rs:26:7
[INFO] [stderr]    |
[INFO] [stderr] 26 | const KNIGHT_PROMO: u8 = 0b1000;
[INFO] [stderr]    |       ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `BISHOP_PROMO` is never used
[INFO] [stderr]   --> src/board.rs:27:7
[INFO] [stderr]    |
[INFO] [stderr] 27 | const BISHOP_PROMO: u8 = 0b1001;
[INFO] [stderr]    |       ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `ROOK_PROMO` is never used
[INFO] [stderr]   --> src/board.rs:28:7
[INFO] [stderr]    |
[INFO] [stderr] 28 | const ROOK_PROMO: u8 = 0b1010;
[INFO] [stderr]    |       ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `QUEEN_PROMO` is never used
[INFO] [stderr]   --> src/board.rs:29:7
[INFO] [stderr]    |
[INFO] [stderr] 29 | const QUEEN_PROMO: u8 = 0b1011;
[INFO] [stderr]    |       ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `KNIGHT_PROMO_CAPTURE` is never used
[INFO] [stderr]   --> src/board.rs:30:7
[INFO] [stderr]    |
[INFO] [stderr] 30 | const KNIGHT_PROMO_CAPTURE: u8 = 0b1100;
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `BISHOP_PROMO_CAPTURE` is never used
[INFO] [stderr]   --> src/board.rs:31:7
[INFO] [stderr]    |
[INFO] [stderr] 31 | const BISHOP_PROMO_CAPTURE: u8 = 0b1101;
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `ROOK_PROMO_CAPTURE` is never used
[INFO] [stderr]   --> src/board.rs:32:7
[INFO] [stderr]    |
[INFO] [stderr] 32 | const ROOK_PROMO_CAPTURE: u8 = 0b1110;
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `QUEEN_PROMO_CAPTURE` is never used
[INFO] [stderr]   --> src/board.rs:33:7
[INFO] [stderr]    |
[INFO] [stderr] 33 | const QUEEN_PROMO_CAPTURE: u8 = 0b1111;
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Move` is never constructed
[INFO] [stderr]   --> src/board.rs:37:8
[INFO] [stderr]    |
[INFO] [stderr] 37 | struct Move {
[INFO] [stderr]    |        ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Board` is never constructed
[INFO] [stderr]   --> src/board.rs:46:12
[INFO] [stderr]    |
[INFO] [stderr] 46 | pub struct Board {
[INFO] [stderr]    |            ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Board` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: constant `a_file` should have an upper case name
[INFO] [stderr]   --> src/bitboard.rs:11:7
[INFO] [stderr]    |
[INFO] [stderr] 11 | const a_file: u64 = 0x0101010101010101;
[INFO] [stderr]    |       ^^^^^^ help: convert the identifier to upper case: `A_FILE`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant `b_file` should have an upper case name
[INFO] [stderr]   --> src/bitboard.rs:12:7
[INFO] [stderr]    |
[INFO] [stderr] 12 | const b_file: u64 = 0x0202020202020202;
[INFO] [stderr]    |       ^^^^^^ help: convert the identifier to upper case: `B_FILE`
[INFO] [stderr] 
[INFO] [stderr] warning: constant `c_file` should have an upper case name
[INFO] [stderr]   --> src/bitboard.rs:13:7
[INFO] [stderr]    |
[INFO] [stderr] 13 | const c_file: u64 = 0x0404040404040404;
[INFO] [stderr]    |       ^^^^^^ help: convert the identifier to upper case: `C_FILE`
[INFO] [stderr] 
[INFO] [stderr] warning: constant `d_file` should have an upper case name
[INFO] [stderr]   --> src/bitboard.rs:14:7
[INFO] [stderr]    |
[INFO] [stderr] 14 | const d_file: u64 = 0x0808080808080808;
[INFO] [stderr]    |       ^^^^^^ help: convert the identifier to upper case: `D_FILE`
[INFO] [stderr] 
[INFO] [stderr] warning: constant `e_file` should have an upper case name
[INFO] [stderr]   --> src/bitboard.rs:15:7
[INFO] [stderr]    |
[INFO] [stderr] 15 | const e_file: u64 = 0x1010101010101010;
[INFO] [stderr]    |       ^^^^^^ help: convert the identifier to upper case: `E_FILE`
[INFO] [stderr] 
[INFO] [stderr] warning: constant `f_file` should have an upper case name
[INFO] [stderr]   --> src/bitboard.rs:16:7
[INFO] [stderr]    |
[INFO] [stderr] 16 | const f_file: u64 = 0x2020202020202020;
[INFO] [stderr]    |       ^^^^^^ help: convert the identifier to upper case: `F_FILE`
[INFO] [stderr] 
[INFO] [stderr] warning: constant `g_file` should have an upper case name
[INFO] [stderr]   --> src/bitboard.rs:17:7
[INFO] [stderr]    |
[INFO] [stderr] 17 | const g_file: u64 = 0x4040404040404040;
[INFO] [stderr]    |       ^^^^^^ help: convert the identifier to upper case: `G_FILE`
[INFO] [stderr] 
[INFO] [stderr] warning: constant `h_file` should have an upper case name
[INFO] [stderr]   --> src/bitboard.rs:18:7
[INFO] [stderr]    |
[INFO] [stderr] 18 | const h_file: u64 = 0x8080808080808080;
[INFO] [stderr]    |       ^^^^^^ help: convert the identifier to upper case: `H_FILE`
[INFO] [stderr] 
[INFO] [stderr] warning: constant `first_rank` should have an upper case name
[INFO] [stderr]   --> src/bitboard.rs:21:7
[INFO] [stderr]    |
[INFO] [stderr] 21 | const first_rank: u64 = 0x00000000000000FF;
[INFO] [stderr]    |       ^^^^^^^^^^ help: convert the identifier to upper case: `FIRST_RANK`
[INFO] [stderr] 
[INFO] [stderr] warning: constant `second_rank` should have an upper case name
[INFO] [stderr]   --> src/bitboard.rs:22:7
[INFO] [stderr]    |
[INFO] [stderr] 22 | const second_rank: u64 = 0x000000000000FF00;
[INFO] [stderr]    |       ^^^^^^^^^^^ help: convert the identifier to upper case: `SECOND_RANK`
[INFO] [stderr] 
[INFO] [stderr] warning: constant `third_rank` should have an upper case name
[INFO] [stderr]   --> src/bitboard.rs:23:7
[INFO] [stderr]    |
[INFO] [stderr] 23 | const third_rank: u64 = 0x0000000000FF0000;
[INFO] [stderr]    |       ^^^^^^^^^^ help: convert the identifier to upper case: `THIRD_RANK`
[INFO] [stderr] 
[INFO] [stderr] warning: constant `fourth_rank` should have an upper case name
[INFO] [stderr]   --> src/bitboard.rs:24:7
[INFO] [stderr]    |
[INFO] [stderr] 24 | const fourth_rank: u64 = 0x00000000FF000000;
[INFO] [stderr]    |       ^^^^^^^^^^^ help: convert the identifier to upper case: `FOURTH_RANK`
[INFO] [stderr] 
[INFO] [stderr] warning: constant `fifth_rank` should have an upper case name
[INFO] [stderr]   --> src/bitboard.rs:25:7
[INFO] [stderr]    |
[INFO] [stderr] 25 | const fifth_rank: u64 = 0x000000FF00000000;
[INFO] [stderr]    |       ^^^^^^^^^^ help: convert the identifier to upper case: `FIFTH_RANK`
[INFO] [stderr] 
[INFO] [stderr] warning: constant `sixth_rank` should have an upper case name
[INFO] [stderr]   --> src/bitboard.rs:26:7
[INFO] [stderr]    |
[INFO] [stderr] 26 | const sixth_rank: u64 = 0x0000FF0000000000;
[INFO] [stderr]    |       ^^^^^^^^^^ help: convert the identifier to upper case: `SIXTH_RANK`
[INFO] [stderr] 
[INFO] [stderr] warning: constant `seventh_rank` should have an upper case name
[INFO] [stderr]   --> src/bitboard.rs:27:7
[INFO] [stderr]    |
[INFO] [stderr] 27 | const seventh_rank: u64 = 0x00FF000000000000;
[INFO] [stderr]    |       ^^^^^^^^^^^^ help: convert the identifier to upper case: `SEVENTH_RANK`
[INFO] [stderr] 
[INFO] [stderr] warning: constant `eighth_rank` should have an upper case name
[INFO] [stderr]   --> src/bitboard.rs:28:7
[INFO] [stderr]    |
[INFO] [stderr] 28 | const eighth_rank: u64 = 0xFF00000000000000;
[INFO] [stderr]    |       ^^^^^^^^^^^ help: convert the identifier to upper case: `EIGHTH_RANK`
[INFO] [stderr] 
[INFO] [stderr] warning: constant `knight_move_masks` should have an upper case name
[INFO] [stderr]   --> src/bitboard.rs:31:7
[INFO] [stderr]    |
[INFO] [stderr] 31 | const knight_move_masks: [u64; 64] = [
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `KNIGHT_MOVE_MASKS`
[INFO] [stderr] 
[INFO] [stderr] warning: constant `bishop_move_masks` should have an upper case name
[INFO] [stderr]   --> src/bitboard.rs:97:7
[INFO] [stderr]    |
[INFO] [stderr] 97 | const bishop_move_masks: [u64; 64] = [
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `BISHOP_MOVE_MASKS`
[INFO] [stderr] 
[INFO] [stderr] warning: constant `rook_move_masks` should have an upper case name
[INFO] [stderr]    --> src/bitboard.rs:163:7
[INFO] [stderr]     |
[INFO] [stderr] 163 | const rook_move_masks: [u64; 64] = [
[INFO] [stderr]     |       ^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `ROOK_MOVE_MASKS`
[INFO] [stderr] 
[INFO] [stderr] warning: constant `queen_move_masks` should have an upper case name
[INFO] [stderr]    --> src/bitboard.rs:229:7
[INFO] [stderr]     |
[INFO] [stderr] 229 | const queen_move_masks: [u64; 64] = [
[INFO] [stderr]     |       ^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `QUEEN_MOVE_MASKS`
[INFO] [stderr] 
[INFO] [stderr] warning: constant `king_move_masks` should have an upper case name
[INFO] [stderr]    --> src/bitboard.rs:295:7
[INFO] [stderr]     |
[INFO] [stderr] 295 | const king_move_masks: [u64; 64] = [
[INFO] [stderr]     |       ^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `KING_MOVE_MASKS`
[INFO] [stderr] 
[INFO] [stderr] warning: `Chess` (bin "Chess" test) generated 71 warnings (run `cargo fix --bin "Chess" --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/Chess-2850f2f00a6100d4)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test bitboard::king_masks ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- bitboard::king_masks stdout ----
[INFO] [stdout] [
[INFO] [stdout]     770,
[INFO] [stdout]     1797,
[INFO] [stdout]     3594,
[INFO] [stdout]     7188,
[INFO] [stdout]     14376,
[INFO] [stdout]     28752,
[INFO] [stdout]     57504,
[INFO] [stdout]     49216,
[INFO] [stdout]     197123,
[INFO] [stdout]     460039,
[INFO] [stdout]     920078,
[INFO] [stdout]     1840156,
[INFO] [stdout]     3680312,
[INFO] [stdout]     7360624,
[INFO] [stdout]     14721248,
[INFO] [stdout]     12599488,
[INFO] [stdout]     50463488,
[INFO] [stdout]     117769984,
[INFO] [stdout]     235539968,
[INFO] [stdout]     471079936,
[INFO] [stdout]     942159872,
[INFO] [stdout]     1884319744,
[INFO] [stdout]     3768639488,
[INFO] [stdout]     3225468928,
[INFO] [stdout]     12918652928,
[INFO] [stdout]     30149115904,
[INFO] [stdout]     60298231808,
[INFO] [stdout]     120596463616,
[INFO] [stdout]     241192927232,
[INFO] [stdout]     482385854464,
[INFO] [stdout]     964771708928,
[INFO] [stdout]     825720045568,
[INFO] [stdout]     3307175149568,
[INFO] [stdout]     7718173671424,
[INFO] [stdout]     15436347342848,
[INFO] [stdout]     30872694685696,
[INFO] [stdout]     61745389371392,
[INFO] [stdout]     123490778742784,
[INFO] [stdout]     246981557485568,
[INFO] [stdout]     211384331665408,
[INFO] [stdout]     846636838289408,
[INFO] [stdout]     1975852459884544,
[INFO] [stdout]     3951704919769088,
[INFO] [stdout]     7903409839538176,
[INFO] [stdout]     15806819679076352,
[INFO] [stdout]     31613639358152704,
[INFO] [stdout]     63227278716305408,
[INFO] [stdout]     54114388906344448,
[INFO] [stdout]     216739030602088448,
[INFO] [stdout]     505818229730443264,
[INFO] [stdout]     1011636459460886528,
[INFO] [stdout]     2023272918921773056,
[INFO] [stdout]     4046545837843546112,
[INFO] [stdout]     8093091675687092224,
[INFO] [stdout]     16186183351374184448,
[INFO] [stdout]     13853283560024178688,
[INFO] [stdout]     144959613005987840,
[INFO] [stdout]     362258295026614272,
[INFO] [stdout]     724516590053228544,
[INFO] [stdout]     1449033180106457088,
[INFO] [stdout]     2898066360212914176,
[INFO] [stdout]     5796132720425828352,
[INFO] [stdout]     11592265440851656704,
[INFO] [stdout]     4665729213955833856,
[INFO] [stdout] ]
[INFO] [stdout] thread 'bitboard::king_masks' panicked at src/bitboard.rs:590:5:
[INFO] [stdout] assertion `left == right` failed
[INFO] [stdout]   left: 1
[INFO] [stdout]  right: 0
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x61246cb587fa - std::backtrace_rs::backtrace::libunwind::trace::h5a5b8284f2d0c266
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5
[INFO] [stdout]    1:     0x61246cb587fa - std::backtrace_rs::backtrace::trace_unsynchronized::h76d4f1c9b0b875e3
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x61246cb587fa - std::sys::backtrace::_print_fmt::hc4546b8364a537c6
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x61246cb587fa - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h5b6bd5631a6d1f6b
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x61246cb7dab3 - core::fmt::rt::Argument::fmt::h270f6602a2b96f62
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/fmt/rt.rs:177:76
[INFO] [stdout]    5:     0x61246cb7dab3 - core::fmt::write::h7550c97b06c86515
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/fmt/mod.rs:1186:21
[INFO] [stdout]    6:     0x61246cb559c3 - std::io::Write::write_fmt::h509ff860e5956e5e
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/io/mod.rs:1839:15
[INFO] [stdout]    7:     0x61246cb58642 - std::sys::backtrace::BacktraceLock::print::h2395ccd2c84ba3aa
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    8:     0x61246cb59c5a - std::panicking::default_hook::{{closure}}::he19d4c7230e07961
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:268:22
[INFO] [stdout]    9:     0x61246cb59a64 - std::panicking::default_hook::hf614597d3c67bbdb
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:292:9
[INFO] [stdout]   10:     0x61246cb25349 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h39b51ce4599c23d1
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/alloc/src/boxed.rs:2468:9
[INFO] [stdout]   11:     0x61246cb25349 - test::test_main::{{closure}}::he977ae839a582784
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/test/src/lib.rs:133:21
[INFO] [stdout]   12:     0x61246cb5a2f8 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h9455091b6b06f9fb
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/alloc/src/boxed.rs:2468:9
[INFO] [stdout]   13:     0x61246cb5a2f8 - std::panicking::rust_panic_with_hook::h8942133a8b252070
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:809:13
[INFO] [stdout]   14:     0x61246cb5a0ba - std::panicking::begin_panic_handler::{{closure}}::hb5f5963570096b29
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:674:13
[INFO] [stdout]   15:     0x61246cb58cd9 - std::sys::backtrace::__rust_end_short_backtrace::h6208cedc1922feda
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:170:18
[INFO] [stdout]   16:     0x61246cb59d4c - rust_begin_unwind
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:665:5
[INFO] [stdout]   17:     0x61246caeaa50 - core::panicking::panic_fmt::h0c3082644d1bf418
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/panicking.rs:74:14
[INFO] [stdout]   18:     0x61246caead7b - core::panicking::assert_failed_inner::h2ddf1fcc067fa858
[INFO] [stdout]   19:     0x61246caebe64 - core::panicking::assert_failed::h1c6fa52a2fb83f30
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/panicking.rs:367:5
[INFO] [stdout]   20:     0x61246caed00a - Chess::bitboard::king_masks::hc413fca9dc96e3f9
[INFO] [stdout]                                at /opt/rustwide/workdir/src/bitboard.rs:590:5
[INFO] [stdout]   21:     0x61246caecda7 - Chess::bitboard::king_masks::{{closure}}::hd7b5ef2e3c86dd01
[INFO] [stdout]                                at /opt/rustwide/workdir/src/bitboard.rs:587:16
[INFO] [stdout]   22:     0x61246caeba86 - core::ops::function::FnOnce::call_once::h6809a7e99b7e536a
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   23:     0x61246cb29d0b - core::ops::function::FnOnce::call_once::h109cf8051a59b34e
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x61246cb29d0b - test::__rust_begin_short_backtrace::hf4fff89d377446ba
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/test/src/lib.rs:621:18
[INFO] [stdout]   25:     0x61246cb29547 - test::run_test_in_process::{{closure}}::h0e39181dd7ee5a43
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/test/src/lib.rs:644:60
[INFO] [stdout]   26:     0x61246cb29547 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hc5a66a30f0bdfd1f
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   27:     0x61246cb29547 - std::panicking::try::do_call::h873b7cf639554a5e
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:557:40
[INFO] [stdout]   28:     0x61246cb29547 - std::panicking::try::hdb19862fad9c8bd1
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:520:19
[INFO] [stdout]   29:     0x61246cb29547 - std::panic::catch_unwind::h281fe732d236d260
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panic.rs:358:14
[INFO] [stdout]   30:     0x61246cb29547 - test::run_test_in_process::h949b6df8457ed338
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/test/src/lib.rs:644:27
[INFO] [stdout]   31:     0x61246cb29547 - test::run_test::{{closure}}::h52c556a6d4740e10
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/test/src/lib.rs:565:43
[INFO] [stdout]   32:     0x61246caee824 - test::run_test::{{closure}}::h4237f6381c45ccb9
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/test/src/lib.rs:595:41
[INFO] [stdout]   33:     0x61246caee824 - std::sys::backtrace::__rust_begin_short_backtrace::h505c97a579eca628
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:154:18
[INFO] [stdout]   34:     0x61246caf1eee - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h9e86b2e2bc107ea3
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/thread/mod.rs:538:17
[INFO] [stdout]   35:     0x61246caf1eee - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h8b06ddb275ff4a25
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   36:     0x61246caf1eee - std::panicking::try::do_call::hb26ecd7cd9a9355d
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:557:40
[INFO] [stdout]   37:     0x61246caf1eee - std::panicking::try::h8ddeca9d705f9069
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:520:19
[INFO] [stdout]   38:     0x61246caf1eee - std::panic::catch_unwind::h49e1c33078844c46
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panic.rs:358:14
[INFO] [stdout]   39:     0x61246caf1eee - std::thread::Builder::spawn_unchecked_::{{closure}}::h6073db6ff56ad35d
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/thread/mod.rs:537:30
[INFO] [stdout]   40:     0x61246caf1eee - core::ops::function::FnOnce::call_once{{vtable.shim}}::h2c5a5f3779c774f1
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   41:     0x61246cb5e04b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hf75717d9f28faebf
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/alloc/src/boxed.rs:2454:9
[INFO] [stdout]   42:     0x61246cb5e04b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h7bd883a5f3c5f3c1
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/alloc/src/boxed.rs:2454:9
[INFO] [stdout]   43:     0x61246cb5e04b - std::sys::pal::unix::thread::Thread::new::thread_start::hcc78f3943333fa94
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/pal/unix/thread.rs:105:17
[INFO] [stdout]   44:     0x705b41eb5ac3 - <unknown>
[INFO] [stdout]   45:     0x705b41f46a04 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     bitboard::king_masks
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--bin Chess`
[INFO] running `Command { std: "docker" "inspect" "a8cc0d02412dd45c78090c3809692e3cc005df65c2842b105781614e2162a5c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a8cc0d02412dd45c78090c3809692e3cc005df65c2842b105781614e2162a5c9", kill_on_drop: false }`
[INFO] [stdout] a8cc0d02412dd45c78090c3809692e3cc005df65c2842b105781614e2162a5c9
