Dec 13 14:44:55.889 INFO testing justinaustin/ruci against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 14:44:55.889 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +bd47d6825bf4090517549d33cfef10d3300b4a75-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 13 14:44:56.327 INFO [stdout] 9632c88b841b885164a1229b17bd1e2a46f5e331ee97a1066ba3f581b7c7737c
Dec 13 14:44:56.335 INFO running `"docker" "start" "-a" "9632c88b841b885164a1229b17bd1e2a46f5e331ee97a1066ba3f581b7c7737c"`
Dec 13 14:44:57.526 INFO [stderr] usermod: no changes
Dec 13 14:44:57.603 INFO [stderr]    Compiling ruci v0.1.0 (/source)
Dec 13 14:44:58.059 INFO [stderr] warning: unused import: `std::cell::RefMut`
Dec 13 14:44:58.059 INFO [stderr]  --> src/evaluation.rs:1:5
Dec 13 14:44:58.059 INFO [stderr]   |
Dec 13 14:44:58.059 INFO [stderr] 1 | use std::cell::RefMut;
Dec 13 14:44:58.059 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^
Dec 13 14:44:58.059 INFO [stderr]   |
Dec 13 14:44:58.059 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 13 14:44:58.059 INFO [stderr] 
Dec 13 14:44:58.059 INFO [stderr] warning: unused import: `Piece`
Dec 13 14:44:58.059 INFO [stderr]  --> src/evaluation.rs:8:13
Dec 13 14:44:58.059 INFO [stderr]   |
Dec 13 14:44:58.059 INFO [stderr] 8 | use piece::{Piece, Type};
Dec 13 14:44:58.059 INFO [stderr]   |             ^^^^^
Dec 13 14:44:58.059 INFO [stderr] 
Dec 13 14:44:58.059 INFO [stderr] warning: unused import: `thread_rng`
Dec 13 14:44:58.059 INFO [stderr]  --> src/zobrist.rs:3:17
Dec 13 14:44:58.059 INFO [stderr]   |
Dec 13 14:44:58.059 INFO [stderr] 3 | use rand::{Rng, thread_rng};
Dec 13 14:44:58.059 INFO [stderr]   |                 ^^^^^^^^^^
Dec 13 14:44:58.059 INFO [stderr] 
Dec 13 14:44:58.419 INFO [stderr] warning: unused variable: `mobility_weight`
Dec 13 14:44:58.419 INFO [stderr]    --> src/evaluation.rs:157:9
Dec 13 14:44:58.419 INFO [stderr]     |
Dec 13 14:44:58.419 INFO [stderr] 157 |     let mobility_weight = MOBILITY_WEIGHT * mobility_diff;
Dec 13 14:44:58.419 INFO [stderr]     |         ^^^^^^^^^^^^^^^ help: consider using `_mobility_weight` instead
Dec 13 14:44:58.419 INFO [stderr]     |
Dec 13 14:44:58.419 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 13 14:44:58.419 INFO [stderr] 
Dec 13 14:44:58.419 INFO [stderr] warning: unused variable: `p`
Dec 13 14:44:58.419 INFO [stderr]   --> src/logic.rs:89:17
Dec 13 14:44:58.419 INFO [stderr]    |
Dec 13 14:44:58.419 INFO [stderr] 89 |     if let Some(p) = board.board[start.rank as usize][start.file as usize] {
Dec 13 14:44:58.419 INFO [stderr]    |                 ^ help: consider using `_p` instead
Dec 13 14:44:58.419 INFO [stderr] 
Dec 13 14:44:58.535 INFO [stderr] warning: function is never used: `quiescence`
Dec 13 14:44:58.535 INFO [stderr]    --> src/evaluation.rs:260:1
Dec 13 14:44:58.535 INFO [stderr]     |
Dec 13 14:44:58.535 INFO [stderr] 260 | fn quiescence(board: &Board, mut alpha: f64, beta: f64) -> f64 {
Dec 13 14:44:58.535 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 14:44:58.535 INFO [stderr]     |
Dec 13 14:44:58.535 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 13 14:44:58.535 INFO [stderr] 
Dec 13 14:44:58.535 INFO [stderr] warning: function is never used: `is_valid_move_string`
Dec 13 14:44:58.535 INFO [stderr]  --> src/logic.rs:7:1
Dec 13 14:44:58.535 INFO [stderr]   |
Dec 13 14:44:58.535 INFO [stderr] 7 | pub fn is_valid_move_string(board: &Board, chess_move: &str) -> bool {
Dec 13 14:44:58.535 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 14:44:58.535 INFO [stderr] 
Dec 13 14:44:58.535 INFO [stderr] warning: function is never used: `is_checkmate`
Dec 13 14:44:58.535 INFO [stderr]   --> src/logic.rs:15:1
Dec 13 14:44:58.535 INFO [stderr]    |
Dec 13 14:44:58.535 INFO [stderr] 15 | pub fn is_checkmate(board: &Board) -> bool {
Dec 13 14:44:58.535 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 14:44:58.535 INFO [stderr] 
Dec 13 14:44:58.535 INFO [stderr] warning: function is never used: `is_stalemate`
Dec 13 14:44:58.535 INFO [stderr]   --> src/logic.rs:38:1
Dec 13 14:44:58.535 INFO [stderr]    |
Dec 13 14:44:58.535 INFO [stderr] 38 | pub fn is_stalemate(board: &Board) -> bool {
Dec 13 14:44:58.535 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 14:44:58.535 INFO [stderr] 
Dec 13 14:44:58.535 INFO [stderr] warning: constant item is never used: `WHITE_PAWN`
Dec 13 14:44:58.535 INFO [stderr]   --> src/zobrist.rs:11:1
Dec 13 14:44:58.535 INFO [stderr]    |
Dec 13 14:44:58.535 INFO [stderr] 11 | const WHITE_PAWN: usize = 0;
Dec 13 14:44:58.535 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 14:44:58.535 INFO [stderr] 
Dec 13 14:44:58.535 INFO [stderr] warning: constant item is never used: `WHITE_BISHOP`
Dec 13 14:44:58.536 INFO [stderr]   --> src/zobrist.rs:12:1
Dec 13 14:44:58.536 INFO [stderr]    |
Dec 13 14:44:58.536 INFO [stderr] 12 | const WHITE_BISHOP: usize = 1;
Dec 13 14:44:58.536 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 14:44:58.536 INFO [stderr] 
Dec 13 14:44:58.536 INFO [stderr] warning: constant item is never used: `WHITE_KNIGHT`
Dec 13 14:44:58.536 INFO [stderr]   --> src/zobrist.rs:13:1
Dec 13 14:44:58.536 INFO [stderr]    |
Dec 13 14:44:58.536 INFO [stderr] 13 | const WHITE_KNIGHT: usize = 2;
Dec 13 14:44:58.536 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 14:44:58.536 INFO [stderr] 
Dec 13 14:44:58.536 INFO [stderr] warning: constant item is never used: `WHITE_ROOK`
Dec 13 14:44:58.536 INFO [stderr]   --> src/zobrist.rs:14:1
Dec 13 14:44:58.536 INFO [stderr]    |
Dec 13 14:44:58.536 INFO [stderr] 14 | const WHITE_ROOK: usize = 3;
Dec 13 14:44:58.536 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 14:44:58.536 INFO [stderr] 
Dec 13 14:44:58.536 INFO [stderr] warning: constant item is never used: `WHITE_QUEEN`
Dec 13 14:44:58.536 INFO [stderr]   --> src/zobrist.rs:15:1
Dec 13 14:44:58.536 INFO [stderr]    |
Dec 13 14:44:58.536 INFO [stderr] 15 | const WHITE_QUEEN: usize = 4;
Dec 13 14:44:58.536 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 14:44:58.536 INFO [stderr] 
Dec 13 14:44:58.536 INFO [stderr] warning: constant item is never used: `WHITE_KING`
Dec 13 14:44:58.536 INFO [stderr]   --> src/zobrist.rs:16:1
Dec 13 14:44:58.536 INFO [stderr]    |
Dec 13 14:44:58.536 INFO [stderr] 16 | const WHITE_KING: usize = 5;
Dec 13 14:44:58.536 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 14:44:58.536 INFO [stderr] 
Dec 13 14:44:58.536 INFO [stderr] warning: constant item is never used: `BLACK_PAWN`
Dec 13 14:44:58.536 INFO [stderr]   --> src/zobrist.rs:17:1
Dec 13 14:44:58.536 INFO [stderr]    |
Dec 13 14:44:58.536 INFO [stderr] 17 | const BLACK_PAWN: usize = 6;
Dec 13 14:44:58.536 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 14:44:58.536 INFO [stderr] 
Dec 13 14:44:58.536 INFO [stderr] warning: constant item is never used: `BLACK_BISHOP`
Dec 13 14:44:58.536 INFO [stderr]   --> src/zobrist.rs:18:1
Dec 13 14:44:58.536 INFO [stderr]    |
Dec 13 14:44:58.536 INFO [stderr] 18 | const BLACK_BISHOP: usize = 7;
Dec 13 14:44:58.536 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 14:44:58.536 INFO [stderr] 
Dec 13 14:44:58.536 INFO [stderr] warning: constant item is never used: `BLACK_KNIGHT`
Dec 13 14:44:58.536 INFO [stderr]   --> src/zobrist.rs:19:1
Dec 13 14:44:58.536 INFO [stderr]    |
Dec 13 14:44:58.536 INFO [stderr] 19 | const BLACK_KNIGHT: usize = 8;
Dec 13 14:44:58.536 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 14:44:58.536 INFO [stderr] 
Dec 13 14:44:58.536 INFO [stderr] warning: constant item is never used: `BLACK_ROOK`
Dec 13 14:44:58.536 INFO [stderr]   --> src/zobrist.rs:20:1
Dec 13 14:44:58.536 INFO [stderr]    |
Dec 13 14:44:58.536 INFO [stderr] 20 | const BLACK_ROOK: usize = 9;
Dec 13 14:44:58.536 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 14:44:58.536 INFO [stderr] 
Dec 13 14:44:58.536 INFO [stderr] warning: constant item is never used: `BLACK_QUEEN`
Dec 13 14:44:58.536 INFO [stderr]   --> src/zobrist.rs:21:1
Dec 13 14:44:58.536 INFO [stderr]    |
Dec 13 14:44:58.536 INFO [stderr] 21 | const BLACK_QUEEN: usize = 10;
Dec 13 14:44:58.536 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 14:44:58.536 INFO [stderr] 
Dec 13 14:44:58.536 INFO [stderr] warning: constant item is never used: `BLACK_KING`
Dec 13 14:44:58.536 INFO [stderr]   --> src/zobrist.rs:22:1
Dec 13 14:44:58.536 INFO [stderr]    |
Dec 13 14:44:58.536 INFO [stderr] 22 | const BLACK_KING: usize = 11;
Dec 13 14:44:58.536 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 14:44:58.536 INFO [stderr] 
Dec 13 14:44:58.536 INFO [stderr] warning: method is never used: `hash`
Dec 13 14:44:58.536 INFO [stderr]   --> src/zobrist.rs:52:5
Dec 13 14:44:58.536 INFO [stderr]    |
Dec 13 14:44:58.536 INFO [stderr] 52 |     pub fn hash(&self, board: &Board) -> u64 {
Dec 13 14:44:58.536 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 14:44:58.536 INFO [stderr] 
Dec 13 14:44:58.536 INFO [stderr] warning: function is never used: `print_position`
Dec 13 14:44:58.536 INFO [stderr]   --> src/main.rs:42:1
Dec 13 14:44:58.536 INFO [stderr]    |
Dec 13 14:44:58.536 INFO [stderr] 42 | fn print_position(input: &Vec<&str>) {
Dec 13 14:44:58.536 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 14:44:58.536 INFO [stderr] 
Dec 13 14:44:59.636 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.08s
Dec 13 14:44:59.640 INFO [stderr] su: No module specific data is present
Dec 13 14:45:00.816 INFO running `"docker" "inspect" "9632c88b841b885164a1229b17bd1e2a46f5e331ee97a1066ba3f581b7c7737c"`
Dec 13 14:45:01.117 INFO running `"docker" "rm" "-f" "9632c88b841b885164a1229b17bd1e2a46f5e331ee97a1066ba3f581b7c7737c"`
Dec 13 14:45:01.473 INFO [stdout] 9632c88b841b885164a1229b17bd1e2a46f5e331ee97a1066ba3f581b7c7737c
Dec 13 14:45:01.477 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 13 14:45:01.935 INFO [stdout] 6b4295daff167bde6b72e4ec41a20dc7026cb24839343707da8c9eecc91ecb2b
Dec 13 14:45:01.939 INFO running `"docker" "start" "-a" "6b4295daff167bde6b72e4ec41a20dc7026cb24839343707da8c9eecc91ecb2b"`
Dec 13 14:45:03.222 INFO [stderr] usermod: no changes
Dec 13 14:45:03.335 INFO [stderr]    Compiling ruci v0.1.0 (/source)
Dec 13 14:45:04.075 INFO [stderr] warning: unused import: `std::cell::RefMut`
Dec 13 14:45:04.075 INFO [stderr]  --> src/evaluation.rs:1:5
Dec 13 14:45:04.075 INFO [stderr]   |
Dec 13 14:45:04.075 INFO [stderr] 1 | use std::cell::RefMut;
Dec 13 14:45:04.075 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^
Dec 13 14:45:04.075 INFO [stderr]   |
Dec 13 14:45:04.075 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 13 14:45:04.075 INFO [stderr] 
Dec 13 14:45:04.075 INFO [stderr] warning: unused import: `Piece`
Dec 13 14:45:04.075 INFO [stderr]  --> src/evaluation.rs:8:13
Dec 13 14:45:04.075 INFO [stderr]   |
Dec 13 14:45:04.075 INFO [stderr] 8 | use piece::{Piece, Type};
Dec 13 14:45:04.075 INFO [stderr]   |             ^^^^^
Dec 13 14:45:04.076 INFO [stderr] 
Dec 13 14:45:04.076 INFO [stderr] warning: unused import: `thread_rng`
Dec 13 14:45:04.076 INFO [stderr]  --> src/zobrist.rs:3:17
Dec 13 14:45:04.076 INFO [stderr]   |
Dec 13 14:45:04.076 INFO [stderr] 3 | use rand::{Rng, thread_rng};
Dec 13 14:45:04.076 INFO [stderr]   |                 ^^^^^^^^^^
Dec 13 14:45:04.076 INFO [stderr] 
Dec 13 14:45:04.345 INFO [stderr] warning: unused variable: `mobility_weight`
Dec 13 14:45:04.345 INFO [stderr]    --> src/evaluation.rs:157:9
Dec 13 14:45:04.345 INFO [stderr]     |
Dec 13 14:45:04.346 INFO [stderr] 157 |     let mobility_weight = MOBILITY_WEIGHT * mobility_diff;
Dec 13 14:45:04.346 INFO [stderr]     |         ^^^^^^^^^^^^^^^ help: consider using `_mobility_weight` instead
Dec 13 14:45:04.346 INFO [stderr]     |
Dec 13 14:45:04.346 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 13 14:45:04.347 INFO [stderr] 
Dec 13 14:45:04.348 INFO [stderr] warning: unused variable: `p`
Dec 13 14:45:04.348 INFO [stderr]   --> src/logic.rs:89:17
Dec 13 14:45:04.348 INFO [stderr]    |
Dec 13 14:45:04.349 INFO [stderr] 89 |     if let Some(p) = board.board[start.rank as usize][start.file as usize] {
Dec 13 14:45:04.349 INFO [stderr]    |                 ^ help: consider using `_p` instead
Dec 13 14:45:04.349 INFO [stderr] 
Dec 13 14:45:04.455 INFO [stderr] warning: function is never used: `quiescence`
Dec 13 14:45:04.455 INFO [stderr]    --> src/evaluation.rs:260:1
Dec 13 14:45:04.455 INFO [stderr]     |
Dec 13 14:45:04.456 INFO [stderr] 260 | fn quiescence(board: &Board, mut alpha: f64, beta: f64) -> f64 {
Dec 13 14:45:04.456 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 14:45:04.456 INFO [stderr]     |
Dec 13 14:45:04.457 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 13 14:45:04.457 INFO [stderr] 
Dec 13 14:45:04.458 INFO [stderr] warning: constant item is never used: `WHITE_PAWN`
Dec 13 14:45:04.458 INFO [stderr]   --> src/zobrist.rs:11:1
Dec 13 14:45:04.458 INFO [stderr]    |
Dec 13 14:45:04.459 INFO [stderr] 11 | const WHITE_PAWN: usize = 0;
Dec 13 14:45:04.459 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 14:45:04.459 INFO [stderr] 
Dec 13 14:45:04.460 INFO [stderr] warning: constant item is never used: `WHITE_BISHOP`
Dec 13 14:45:04.460 INFO [stderr]   --> src/zobrist.rs:12:1
Dec 13 14:45:04.460 INFO [stderr]    |
Dec 13 14:45:04.460 INFO [stderr] 12 | const WHITE_BISHOP: usize = 1;
Dec 13 14:45:04.461 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 14:45:04.461 INFO [stderr] 
Dec 13 14:45:04.461 INFO [stderr] warning: constant item is never used: `WHITE_KNIGHT`
Dec 13 14:45:04.461 INFO [stderr]   --> src/zobrist.rs:13:1
Dec 13 14:45:04.462 INFO [stderr]    |
Dec 13 14:45:04.462 INFO [stderr] 13 | const WHITE_KNIGHT: usize = 2;
Dec 13 14:45:04.462 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 14:45:04.462 INFO [stderr] 
Dec 13 14:45:04.462 INFO [stderr] warning: constant item is never used: `WHITE_ROOK`
Dec 13 14:45:04.463 INFO [stderr]   --> src/zobrist.rs:14:1
Dec 13 14:45:04.463 INFO [stderr]    |
Dec 13 14:45:04.463 INFO [stderr] 14 | const WHITE_ROOK: usize = 3;
Dec 13 14:45:04.463 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 14:45:04.464 INFO [stderr] 
Dec 13 14:45:04.464 INFO [stderr] warning: constant item is never used: `WHITE_QUEEN`
Dec 13 14:45:04.464 INFO [stderr]   --> src/zobrist.rs:15:1
Dec 13 14:45:04.464 INFO [stderr]    |
Dec 13 14:45:04.465 INFO [stderr] 15 | const WHITE_QUEEN: usize = 4;
Dec 13 14:45:04.465 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 14:45:04.465 INFO [stderr] 
Dec 13 14:45:04.465 INFO [stderr] warning: constant item is never used: `WHITE_KING`
Dec 13 14:45:04.465 INFO [stderr]   --> src/zobrist.rs:16:1
Dec 13 14:45:04.466 INFO [stderr]    |
Dec 13 14:45:04.466 INFO [stderr] 16 | const WHITE_KING: usize = 5;
Dec 13 14:45:04.466 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 14:45:04.467 INFO [stderr] 
Dec 13 14:45:04.467 INFO [stderr] warning: constant item is never used: `BLACK_PAWN`
Dec 13 14:45:04.467 INFO [stderr]   --> src/zobrist.rs:17:1
Dec 13 14:45:04.468 INFO [stderr]    |
Dec 13 14:45:04.468 INFO [stderr] 17 | const BLACK_PAWN: usize = 6;
Dec 13 14:45:04.468 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 14:45:04.468 INFO [stderr] 
Dec 13 14:45:04.468 INFO [stderr] warning: constant item is never used: `BLACK_BISHOP`
Dec 13 14:45:04.468 INFO [stderr]   --> src/zobrist.rs:18:1
Dec 13 14:45:04.468 INFO [stderr]    |
Dec 13 14:45:04.469 INFO [stderr] 18 | const BLACK_BISHOP: usize = 7;
Dec 13 14:45:04.469 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 14:45:04.469 INFO [stderr] 
Dec 13 14:45:04.469 INFO [stderr] warning: constant item is never used: `BLACK_KNIGHT`
Dec 13 14:45:04.469 INFO [stderr]   --> src/zobrist.rs:19:1
Dec 13 14:45:04.469 INFO [stderr]    |
Dec 13 14:45:04.469 INFO [stderr] 19 | const BLACK_KNIGHT: usize = 8;
Dec 13 14:45:04.469 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 14:45:04.469 INFO [stderr] 
Dec 13 14:45:04.469 INFO [stderr] warning: constant item is never used: `BLACK_ROOK`
Dec 13 14:45:04.469 INFO [stderr]   --> src/zobrist.rs:20:1
Dec 13 14:45:04.469 INFO [stderr]    |
Dec 13 14:45:04.469 INFO [stderr] 20 | const BLACK_ROOK: usize = 9;
Dec 13 14:45:04.469 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 14:45:04.469 INFO [stderr] 
Dec 13 14:45:04.469 INFO [stderr] warning: constant item is never used: `BLACK_QUEEN`
Dec 13 14:45:04.469 INFO [stderr]   --> src/zobrist.rs:21:1
Dec 13 14:45:04.469 INFO [stderr]    |
Dec 13 14:45:04.469 INFO [stderr] 21 | const BLACK_QUEEN: usize = 10;
Dec 13 14:45:04.470 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 14:45:04.470 INFO [stderr] 
Dec 13 14:45:04.470 INFO [stderr] warning: constant item is never used: `BLACK_KING`
Dec 13 14:45:04.470 INFO [stderr]   --> src/zobrist.rs:22:1
Dec 13 14:45:04.470 INFO [stderr]    |
Dec 13 14:45:04.470 INFO [stderr] 22 | const BLACK_KING: usize = 11;
Dec 13 14:45:04.470 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 14:45:04.470 INFO [stderr] 
Dec 13 14:45:04.470 INFO [stderr] warning: method is never used: `hash`
Dec 13 14:45:04.470 INFO [stderr]   --> src/zobrist.rs:52:5
Dec 13 14:45:04.470 INFO [stderr]    |
Dec 13 14:45:04.470 INFO [stderr] 52 |     pub fn hash(&self, board: &Board) -> u64 {
Dec 13 14:45:04.470 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 14:45:04.470 INFO [stderr] 
Dec 13 14:45:04.470 INFO [stderr] warning: function is never used: `print_position`
Dec 13 14:45:04.470 INFO [stderr]   --> src/main.rs:42:1
Dec 13 14:45:04.470 INFO [stderr]    |
Dec 13 14:45:04.470 INFO [stderr] 42 | fn print_position(input: &Vec<&str>) {
Dec 13 14:45:04.470 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 14:45:04.470 INFO [stderr] 
Dec 13 14:45:05.449 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.19s
Dec 13 14:45:05.450 INFO [stderr] su: No module specific data is present
Dec 13 14:45:06.251 INFO running `"docker" "inspect" "6b4295daff167bde6b72e4ec41a20dc7026cb24839343707da8c9eecc91ecb2b"`
Dec 13 14:45:06.497 INFO running `"docker" "rm" "-f" "6b4295daff167bde6b72e4ec41a20dc7026cb24839343707da8c9eecc91ecb2b"`
Dec 13 14:45:06.758 INFO [stdout] 6b4295daff167bde6b72e4ec41a20dc7026cb24839343707da8c9eecc91ecb2b
Dec 13 14:45:06.763 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 13 14:45:07.172 INFO [stdout] 74fa07b82084a899a78c378312e2dd4306089e882aa0186be1f0d2f937929cdb
Dec 13 14:45:07.174 INFO running `"docker" "start" "-a" "74fa07b82084a899a78c378312e2dd4306089e882aa0186be1f0d2f937929cdb"`
Dec 13 14:45:07.628 INFO [stderr] usermod: no changes
Dec 13 14:45:07.667 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 13 14:45:07.668 INFO [stderr]      Running /target/debug/deps/ruci-ad7a90052ca0ff11
Dec 13 14:45:07.669 INFO [stdout] 
Dec 13 14:45:07.669 INFO [stdout] running 24 tests
Dec 13 14:45:07.675 INFO [stdout] test logic::test::test_valid_bishop_simple ... ok
Dec 13 14:45:07.676 INFO [stdout] test logic::test::test_is_not_stalemate ... ok
Dec 13 14:45:07.676 INFO [stdout] test logic::test::test_valid_king_capture ... ok
Dec 13 14:45:07.677 INFO [stdout] test logic::test::test_valid_bishop_capture ... ok
Dec 13 14:45:07.677 INFO [stdout] test logic::test::test_is_stalemate ... ok
Dec 13 14:45:07.679 INFO [stdout] test logic::test::test_valid_king_castle_kingside ... ok
Dec 13 14:45:07.679 INFO [stdout] test logic::test::test_valid_king_castle_in_check ... ok
Dec 13 14:45:07.680 INFO [stdout] test logic::test::test_is_not_checkmate ... ok
Dec 13 14:45:07.680 INFO [stdout] test logic::test::test_valid_king_castle_passing_through_check ... ok
Dec 13 14:45:07.681 INFO [stdout] test logic::test::test_valid_king_simple ... ok
Dec 13 14:45:07.682 INFO [stdout] test logic::test::test_valid_king_castle_queenside ... ok
Dec 13 14:45:07.682 INFO [stdout] test logic::test::test_valid_king_castle_invalid ... ok
Dec 13 14:45:07.683 INFO [stdout] test logic::test::test_valid_pawn_en_passant ... ok
Dec 13 14:45:07.683 INFO [stdout] test logic::test::test_valid_king_would_be_in_check ... ok
Dec 13 14:45:07.684 INFO [stdout] test logic::test::test_valid_knight_capture ... ok
Dec 13 14:45:07.684 INFO [stdout] test logic::test::test_valid_knight_pin ... ok
Dec 13 14:45:07.684 INFO [stdout] test logic::test::test_valid_queen_capture ... ok
Dec 13 14:45:07.685 INFO [stdout] test logic::test::test_valid_pawn_capture ... ok
Dec 13 14:45:07.685 INFO [stdout] test logic::test::test_valid_knight_simple ... ok
Dec 13 14:45:07.686 INFO [stdout] test logic::test::test_valid_pawn_simple ... ok
Dec 13 14:45:07.687 INFO [stdout] test logic::test::test_valid_rook_capture ... ok
Dec 13 14:45:07.687 INFO [stdout] test logic::test::test_valid_rook_simple ... ok
Dec 13 14:45:07.688 INFO [stdout] test logic::test::test_valid_queen_simple ... ok
Dec 13 14:45:07.688 INFO [stdout] test logic::test::test_is_checkmate ... ok
Dec 13 14:45:07.688 INFO [stdout] 
Dec 13 14:45:07.688 INFO [stdout] test result: ok. 24 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 14:45:07.688 INFO [stdout] 
Dec 13 14:45:07.691 INFO [stderr] su: No module specific data is present
Dec 13 14:45:08.069 INFO running `"docker" "inspect" "74fa07b82084a899a78c378312e2dd4306089e882aa0186be1f0d2f937929cdb"`
Dec 13 14:45:08.150 INFO running `"docker" "rm" "-f" "74fa07b82084a899a78c378312e2dd4306089e882aa0186be1f0d2f937929cdb"`
Dec 13 14:45:08.271 INFO [stdout] 74fa07b82084a899a78c378312e2dd4306089e882aa0186be1f0d2f937929cdb