Dec 17 21:35:23.369 INFO checking kempchee/rust_chess_move_generator against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 17 21:35:23.369 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-5/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/kempchee/rust_chess_move_generator:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 17 21:35:23.835 INFO [stdout] b7036c57b21db11e8f00757166fce2d0caf747fd02027bb1490ecac1022d8c6a
Dec 17 21:35:23.840 INFO running `"docker" "start" "-a" "b7036c57b21db11e8f00757166fce2d0caf747fd02027bb1490ecac1022d8c6a"`
Dec 17 21:35:25.244 INFO [stderr]     Checking move_generator v0.1.0 (/opt/crater/workdir)
Dec 17 21:35:25.704 INFO [stderr] warning: unused variable: `column`
Dec 17 21:35:25.704 INFO [stderr]   --> src/main.rs:21:27
Dec 17 21:35:25.704 INFO [stderr]    |
Dec 17 21:35:25.704 INFO [stderr] 21 |         for (column_index,column) in row.iter().enumerate(){
Dec 17 21:35:25.704 INFO [stderr]    |                           ^^^^^^ help: consider using `_column` instead
Dec 17 21:35:25.704 INFO [stderr]    |
Dec 17 21:35:25.704 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 17 21:35:25.704 INFO [stderr] 
Dec 17 21:35:25.704 INFO [stderr] warning: unused variable: `converted_fen`
Dec 17 21:35:25.704 INFO [stderr]    --> src/main.rs:103:9
Dec 17 21:35:25.704 INFO [stderr]     |
Dec 17 21:35:25.704 INFO [stderr] 103 |     let converted_fen=convert_array_to_fen(board_array,side_to_play,castling_availability,enpassant_target,half_move_clock,full_move_number);
Dec 17 21:35:25.704 INFO [stderr]     |         ^^^^^^^^^^^^^ help: consider using `_converted_fen` instead
Dec 17 21:35:25.704 INFO [stderr] 
Dec 17 21:35:25.704 INFO [stderr] warning: unused variable: `start_row`
Dec 17 21:35:25.704 INFO [stderr]    --> src/main.rs:219:29
Dec 17 21:35:25.704 INFO [stderr]     |
Dec 17 21:35:25.704 INFO [stderr] 219 | fn add_available_moves_pawn(start_row:usize,start_column:usize,board_array:&[[&str;8];8],available_moves:&mut Vec<String>,color:&str)->(){
Dec 17 21:35:25.704 INFO [stderr]     |                             ^^^^^^^^^ help: consider using `_start_row` instead
Dec 17 21:35:25.704 INFO [stderr] 
Dec 17 21:35:25.704 INFO [stderr] warning: unused variable: `start_column`
Dec 17 21:35:25.704 INFO [stderr]    --> src/main.rs:219:45
Dec 17 21:35:25.704 INFO [stderr]     |
Dec 17 21:35:25.704 INFO [stderr] 219 | fn add_available_moves_pawn(start_row:usize,start_column:usize,board_array:&[[&str;8];8],available_moves:&mut Vec<String>,color:&str)->(){
Dec 17 21:35:25.704 INFO [stderr]     |                                             ^^^^^^^^^^^^ help: consider using `_start_column` instead
Dec 17 21:35:25.704 INFO [stderr] 
Dec 17 21:35:25.704 INFO [stderr] warning: unused variable: `board_array`
Dec 17 21:35:25.704 INFO [stderr]    --> src/main.rs:219:64
Dec 17 21:35:25.704 INFO [stderr]     |
Dec 17 21:35:25.704 INFO [stderr] 219 | fn add_available_moves_pawn(start_row:usize,start_column:usize,board_array:&[[&str;8];8],available_moves:&mut Vec<String>,color:&str)->(){
Dec 17 21:35:25.704 INFO [stderr]     |                                                                ^^^^^^^^^^^ help: consider using `_board_array` instead
Dec 17 21:35:25.704 INFO [stderr] 
Dec 17 21:35:25.704 INFO [stderr] warning: unused variable: `available_moves`
Dec 17 21:35:25.704 INFO [stderr]    --> src/main.rs:219:90
Dec 17 21:35:25.704 INFO [stderr]     |
Dec 17 21:35:25.704 INFO [stderr] 219 | fn add_available_moves_pawn(start_row:usize,start_column:usize,board_array:&[[&str;8];8],available_moves:&mut Vec<String>,color:&str)->(){
Dec 17 21:35:25.704 INFO [stderr]     |                                                                                          ^^^^^^^^^^^^^^^ help: consider using `_available_moves` instead
Dec 17 21:35:25.704 INFO [stderr] 
Dec 17 21:35:25.704 INFO [stderr] warning: unused variable: `color`
Dec 17 21:35:25.704 INFO [stderr]    --> src/main.rs:219:123
Dec 17 21:35:25.704 INFO [stderr]     |
Dec 17 21:35:25.704 INFO [stderr] 219 | fn add_available_moves_pawn(start_row:usize,start_column:usize,board_array:&[[&str;8];8],available_moves:&mut Vec<String>,color:&str)->(){
Dec 17 21:35:25.704 INFO [stderr]     |                                                                                                                           ^^^^^ help: consider using `_color` instead
Dec 17 21:35:25.704 INFO [stderr] 
Dec 17 21:35:25.704 INFO [stderr] warning: unused variable: `start_row`
Dec 17 21:35:25.704 INFO [stderr]    --> src/main.rs:223:31
Dec 17 21:35:25.704 INFO [stderr]     |
Dec 17 21:35:25.705 INFO [stderr] 223 | fn add_available_moves_bishop(start_row:usize,start_column:usize,board_array:&[[&str;8];8],available_moves:&mut Vec<String>,color:&str)->(){
Dec 17 21:35:25.705 INFO [stderr]     |                               ^^^^^^^^^ help: consider using `_start_row` instead
Dec 17 21:35:25.705 INFO [stderr] 
Dec 17 21:35:25.705 INFO [stderr] warning: unused variable: `start_column`
Dec 17 21:35:25.706 INFO [stderr]    --> src/main.rs:223:47
Dec 17 21:35:25.706 INFO [stderr]     |
Dec 17 21:35:25.706 INFO [stderr] 223 | fn add_available_moves_bishop(start_row:usize,start_column:usize,board_array:&[[&str;8];8],available_moves:&mut Vec<String>,color:&str)->(){
Dec 17 21:35:25.706 INFO [stderr]     |                                               ^^^^^^^^^^^^ help: consider using `_start_column` instead
Dec 17 21:35:25.706 INFO [stderr] 
Dec 17 21:35:25.706 INFO [stderr] warning: unused variable: `board_array`
Dec 17 21:35:25.706 INFO [stderr]    --> src/main.rs:223:66
Dec 17 21:35:25.706 INFO [stderr]     |
Dec 17 21:35:25.706 INFO [stderr] 223 | fn add_available_moves_bishop(start_row:usize,start_column:usize,board_array:&[[&str;8];8],available_moves:&mut Vec<String>,color:&str)->(){
Dec 17 21:35:25.706 INFO [stderr]     |                                                                  ^^^^^^^^^^^ help: consider using `_board_array` instead
Dec 17 21:35:25.706 INFO [stderr] 
Dec 17 21:35:25.706 INFO [stderr] warning: unused variable: `available_moves`
Dec 17 21:35:25.706 INFO [stderr]    --> src/main.rs:223:92
Dec 17 21:35:25.706 INFO [stderr]     |
Dec 17 21:35:25.707 INFO [stderr] 223 | fn add_available_moves_bishop(start_row:usize,start_column:usize,board_array:&[[&str;8];8],available_moves:&mut Vec<String>,color:&str)->(){
Dec 17 21:35:25.707 INFO [stderr]     |                                                                                            ^^^^^^^^^^^^^^^ help: consider using `_available_moves` instead
Dec 17 21:35:25.707 INFO [stderr] 
Dec 17 21:35:25.707 INFO [stderr] warning: unused variable: `color`
Dec 17 21:35:25.707 INFO [stderr]    --> src/main.rs:223:125
Dec 17 21:35:25.707 INFO [stderr]     |
Dec 17 21:35:25.707 INFO [stderr] 223 | fn add_available_moves_bishop(start_row:usize,start_column:usize,board_array:&[[&str;8];8],available_moves:&mut Vec<String>,color:&str)->(){
Dec 17 21:35:25.707 INFO [stderr]     |                                                                                                                             ^^^^^ help: consider using `_color` instead
Dec 17 21:35:25.707 INFO [stderr] 
Dec 17 21:35:25.707 INFO [stderr] warning: unused variable: `start_row`
Dec 17 21:35:25.707 INFO [stderr]    --> src/main.rs:227:31
Dec 17 21:35:25.707 INFO [stderr]     |
Dec 17 21:35:25.708 INFO [stderr] 227 | fn add_available_moves_knight(start_row:usize,start_column:usize,board_array:&[[&str;8];8],available_moves:&mut Vec<String>,color:&str)->(){
Dec 17 21:35:25.708 INFO [stderr]     |                               ^^^^^^^^^ help: consider using `_start_row` instead
Dec 17 21:35:25.708 INFO [stderr] 
Dec 17 21:35:25.708 INFO [stderr] warning: unused variable: `start_column`
Dec 17 21:35:25.708 INFO [stderr]    --> src/main.rs:227:47
Dec 17 21:35:25.708 INFO [stderr]     |
Dec 17 21:35:25.708 INFO [stderr] 227 | fn add_available_moves_knight(start_row:usize,start_column:usize,board_array:&[[&str;8];8],available_moves:&mut Vec<String>,color:&str)->(){
Dec 17 21:35:25.708 INFO [stderr]     |                                               ^^^^^^^^^^^^ help: consider using `_start_column` instead
Dec 17 21:35:25.708 INFO [stderr] 
Dec 17 21:35:25.708 INFO [stderr] warning: unused variable: `board_array`
Dec 17 21:35:25.709 INFO [stderr]    --> src/main.rs:227:66
Dec 17 21:35:25.709 INFO [stderr]     |
Dec 17 21:35:25.709 INFO [stderr] 227 | fn add_available_moves_knight(start_row:usize,start_column:usize,board_array:&[[&str;8];8],available_moves:&mut Vec<String>,color:&str)->(){
Dec 17 21:35:25.709 INFO [stderr]     |                                                                  ^^^^^^^^^^^ help: consider using `_board_array` instead
Dec 17 21:35:25.709 INFO [stderr] 
Dec 17 21:35:25.709 INFO [stderr] warning: unused variable: `available_moves`
Dec 17 21:35:25.709 INFO [stderr]    --> src/main.rs:227:92
Dec 17 21:35:25.709 INFO [stderr]     |
Dec 17 21:35:25.709 INFO [stderr] 227 | fn add_available_moves_knight(start_row:usize,start_column:usize,board_array:&[[&str;8];8],available_moves:&mut Vec<String>,color:&str)->(){
Dec 17 21:35:25.709 INFO [stderr]     |                                                                                            ^^^^^^^^^^^^^^^ help: consider using `_available_moves` instead
Dec 17 21:35:25.709 INFO [stderr] 
Dec 17 21:35:25.709 INFO [stderr] warning: unused variable: `color`
Dec 17 21:35:25.709 INFO [stderr]    --> src/main.rs:227:125
Dec 17 21:35:25.709 INFO [stderr]     |
Dec 17 21:35:25.709 INFO [stderr] 227 | fn add_available_moves_knight(start_row:usize,start_column:usize,board_array:&[[&str;8];8],available_moves:&mut Vec<String>,color:&str)->(){
Dec 17 21:35:25.709 INFO [stderr]     |                                                                                                                             ^^^^^ help: consider using `_color` instead
Dec 17 21:35:25.709 INFO [stderr] 
Dec 17 21:35:25.709 INFO [stderr] warning: unused variable: `start_row`
Dec 17 21:35:25.709 INFO [stderr]    --> src/main.rs:231:29
Dec 17 21:35:25.709 INFO [stderr]     |
Dec 17 21:35:25.709 INFO [stderr] 231 | fn add_available_moves_king(start_row:usize,start_column:usize,board_array:&[[&str;8];8],available_moves:&mut Vec<String>,color:&str)->(){
Dec 17 21:35:25.709 INFO [stderr]     |                             ^^^^^^^^^ help: consider using `_start_row` instead
Dec 17 21:35:25.709 INFO [stderr] 
Dec 17 21:35:25.709 INFO [stderr] warning: unused variable: `start_column`
Dec 17 21:35:25.709 INFO [stderr]    --> src/main.rs:231:45
Dec 17 21:35:25.709 INFO [stderr]     |
Dec 17 21:35:25.709 INFO [stderr] 231 | fn add_available_moves_king(start_row:usize,start_column:usize,board_array:&[[&str;8];8],available_moves:&mut Vec<String>,color:&str)->(){
Dec 17 21:35:25.709 INFO [stderr]     |                                             ^^^^^^^^^^^^ help: consider using `_start_column` instead
Dec 17 21:35:25.709 INFO [stderr] 
Dec 17 21:35:25.709 INFO [stderr] warning: unused variable: `board_array`
Dec 17 21:35:25.709 INFO [stderr]    --> src/main.rs:231:64
Dec 17 21:35:25.709 INFO [stderr]     |
Dec 17 21:35:25.709 INFO [stderr] 231 | fn add_available_moves_king(start_row:usize,start_column:usize,board_array:&[[&str;8];8],available_moves:&mut Vec<String>,color:&str)->(){
Dec 17 21:35:25.709 INFO [stderr]     |                                                                ^^^^^^^^^^^ help: consider using `_board_array` instead
Dec 17 21:35:25.709 INFO [stderr] 
Dec 17 21:35:25.709 INFO [stderr] warning: unused variable: `available_moves`
Dec 17 21:35:25.709 INFO [stderr]    --> src/main.rs:231:90
Dec 17 21:35:25.709 INFO [stderr]     |
Dec 17 21:35:25.709 INFO [stderr] 231 | fn add_available_moves_king(start_row:usize,start_column:usize,board_array:&[[&str;8];8],available_moves:&mut Vec<String>,color:&str)->(){
Dec 17 21:35:25.709 INFO [stderr]     |                                                                                          ^^^^^^^^^^^^^^^ help: consider using `_available_moves` instead
Dec 17 21:35:25.709 INFO [stderr] 
Dec 17 21:35:25.709 INFO [stderr] warning: unused variable: `color`
Dec 17 21:35:25.709 INFO [stderr]    --> src/main.rs:231:123
Dec 17 21:35:25.709 INFO [stderr]     |
Dec 17 21:35:25.709 INFO [stderr] 231 | fn add_available_moves_king(start_row:usize,start_column:usize,board_array:&[[&str;8];8],available_moves:&mut Vec<String>,color:&str)->(){
Dec 17 21:35:25.709 INFO [stderr]     |                                                                                                                           ^^^^^ help: consider using `_color` instead
Dec 17 21:35:25.709 INFO [stderr] 
Dec 17 21:35:25.709 INFO [stderr] warning: unused variable: `start_row`
Dec 17 21:35:25.709 INFO [stderr]    --> src/main.rs:235:30
Dec 17 21:35:25.709 INFO [stderr]     |
Dec 17 21:35:25.709 INFO [stderr] 235 | fn add_available_moves_queen(start_row:usize,start_column:usize,board_array:&[[&str;8];8],available_moves:&mut Vec<String>,color:&str)->(){
Dec 17 21:35:25.709 INFO [stderr]     |                              ^^^^^^^^^ help: consider using `_start_row` instead
Dec 17 21:35:25.709 INFO [stderr] 
Dec 17 21:35:25.709 INFO [stderr] warning: unused variable: `start_column`
Dec 17 21:35:25.709 INFO [stderr]    --> src/main.rs:235:46
Dec 17 21:35:25.709 INFO [stderr]     |
Dec 17 21:35:25.709 INFO [stderr] 235 | fn add_available_moves_queen(start_row:usize,start_column:usize,board_array:&[[&str;8];8],available_moves:&mut Vec<String>,color:&str)->(){
Dec 17 21:35:25.709 INFO [stderr]     |                                              ^^^^^^^^^^^^ help: consider using `_start_column` instead
Dec 17 21:35:25.709 INFO [stderr] 
Dec 17 21:35:25.709 INFO [stderr] warning: unused variable: `board_array`
Dec 17 21:35:25.709 INFO [stderr]    --> src/main.rs:235:65
Dec 17 21:35:25.709 INFO [stderr]     |
Dec 17 21:35:25.709 INFO [stderr] 235 | fn add_available_moves_queen(start_row:usize,start_column:usize,board_array:&[[&str;8];8],available_moves:&mut Vec<String>,color:&str)->(){
Dec 17 21:35:25.709 INFO [stderr]     |                                                                 ^^^^^^^^^^^ help: consider using `_board_array` instead
Dec 17 21:35:25.709 INFO [stderr] 
Dec 17 21:35:25.709 INFO [stderr] warning: unused variable: `available_moves`
Dec 17 21:35:25.709 INFO [stderr]    --> src/main.rs:235:91
Dec 17 21:35:25.709 INFO [stderr]     |
Dec 17 21:35:25.709 INFO [stderr] 235 | fn add_available_moves_queen(start_row:usize,start_column:usize,board_array:&[[&str;8];8],available_moves:&mut Vec<String>,color:&str)->(){
Dec 17 21:35:25.709 INFO [stderr]     |                                                                                           ^^^^^^^^^^^^^^^ help: consider using `_available_moves` instead
Dec 17 21:35:25.709 INFO [stderr] 
Dec 17 21:35:25.709 INFO [stderr] warning: unused variable: `color`
Dec 17 21:35:25.709 INFO [stderr]    --> src/main.rs:235:124
Dec 17 21:35:25.709 INFO [stderr]     |
Dec 17 21:35:25.709 INFO [stderr] 235 | fn add_available_moves_queen(start_row:usize,start_column:usize,board_array:&[[&str;8];8],available_moves:&mut Vec<String>,color:&str)->(){
Dec 17 21:35:25.710 INFO [stderr]     |                                                                                                                            ^^^^^ help: consider using `_color` instead
Dec 17 21:35:25.710 INFO [stderr] 
Dec 17 21:35:25.710 INFO [stderr] warning: unused variable: `i`
Dec 17 21:35:25.710 INFO [stderr]    --> src/main.rs:249:21
Dec 17 21:35:25.710 INFO [stderr]     |
Dec 17 21:35:25.710 INFO [stderr] 249 |                 for i in 0..char.parse::<i64>().unwrap(){
Dec 17 21:35:25.710 INFO [stderr]     |                     ^ help: consider using `_i` instead
Dec 17 21:35:25.710 INFO [stderr] 
Dec 17 21:35:25.744 INFO [stderr] warning: variable does not need to be mutable
Dec 17 21:35:25.744 INFO [stderr]    --> src/main.rs:136:9
Dec 17 21:35:25.744 INFO [stderr]     |
Dec 17 21:35:25.744 INFO [stderr] 136 |     let mut notation_letter:String="R".to_string();
Dec 17 21:35:25.744 INFO [stderr]     |         ----^^^^^^^^^^^^^^^
Dec 17 21:35:25.744 INFO [stderr]     |         |
Dec 17 21:35:25.744 INFO [stderr]     |         help: remove this `mut`
Dec 17 21:35:25.748 INFO [stderr]     |
Dec 17 21:35:25.748 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 17 21:35:25.748 INFO [stderr] 
Dec 17 21:35:25.809 INFO [stderr] warning: unused variable: `column`
Dec 17 21:35:25.809 INFO [stderr]   --> src/main.rs:21:27
Dec 17 21:35:25.809 INFO [stderr]    |
Dec 17 21:35:25.809 INFO [stderr] 21 |         for (column_index,column) in row.iter().enumerate(){
Dec 17 21:35:25.809 INFO [stderr]    |                           ^^^^^^ help: consider using `_column` instead
Dec 17 21:35:25.809 INFO [stderr]    |
Dec 17 21:35:25.809 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 17 21:35:25.809 INFO [stderr] 
Dec 17 21:35:25.809 INFO [stderr] warning: unused variable: `converted_fen`
Dec 17 21:35:25.809 INFO [stderr]    --> src/main.rs:103:9
Dec 17 21:35:25.809 INFO [stderr]     |
Dec 17 21:35:25.809 INFO [stderr] 103 |     let converted_fen=convert_array_to_fen(board_array,side_to_play,castling_availability,enpassant_target,half_move_clock,full_move_number);
Dec 17 21:35:25.809 INFO [stderr]     |         ^^^^^^^^^^^^^ help: consider using `_converted_fen` instead
Dec 17 21:35:25.809 INFO [stderr] 
Dec 17 21:35:25.809 INFO [stderr] warning: unused variable: `start_row`
Dec 17 21:35:25.809 INFO [stderr]    --> src/main.rs:219:29
Dec 17 21:35:25.809 INFO [stderr]     |
Dec 17 21:35:25.809 INFO [stderr] 219 | fn add_available_moves_pawn(start_row:usize,start_column:usize,board_array:&[[&str;8];8],available_moves:&mut Vec<String>,color:&str)->(){
Dec 17 21:35:25.809 INFO [stderr]     |                             ^^^^^^^^^ help: consider using `_start_row` instead
Dec 17 21:35:25.809 INFO [stderr] 
Dec 17 21:35:25.809 INFO [stderr] warning: unused variable: `start_column`
Dec 17 21:35:25.809 INFO [stderr]    --> src/main.rs:219:45
Dec 17 21:35:25.809 INFO [stderr]     |
Dec 17 21:35:25.809 INFO [stderr] 219 | fn add_available_moves_pawn(start_row:usize,start_column:usize,board_array:&[[&str;8];8],available_moves:&mut Vec<String>,color:&str)->(){
Dec 17 21:35:25.809 INFO [stderr]     |                                             ^^^^^^^^^^^^ help: consider using `_start_column` instead
Dec 17 21:35:25.809 INFO [stderr] 
Dec 17 21:35:25.809 INFO [stderr] warning: unused variable: `board_array`
Dec 17 21:35:25.810 INFO [stderr]    --> src/main.rs:219:64
Dec 17 21:35:25.810 INFO [stderr]     |
Dec 17 21:35:25.810 INFO [stderr] 219 | fn add_available_moves_pawn(start_row:usize,start_column:usize,board_array:&[[&str;8];8],available_moves:&mut Vec<String>,color:&str)->(){
Dec 17 21:35:25.810 INFO [stderr]     |                                                                ^^^^^^^^^^^ help: consider using `_board_array` instead
Dec 17 21:35:25.810 INFO [stderr] 
Dec 17 21:35:25.810 INFO [stderr] warning: unused variable: `available_moves`
Dec 17 21:35:25.810 INFO [stderr]    --> src/main.rs:219:90
Dec 17 21:35:25.810 INFO [stderr]     |
Dec 17 21:35:25.810 INFO [stderr] 219 | fn add_available_moves_pawn(start_row:usize,start_column:usize,board_array:&[[&str;8];8],available_moves:&mut Vec<String>,color:&str)->(){
Dec 17 21:35:25.810 INFO [stderr]     |                                                                                          ^^^^^^^^^^^^^^^ help: consider using `_available_moves` instead
Dec 17 21:35:25.810 INFO [stderr] 
Dec 17 21:35:25.810 INFO [stderr] warning: unused variable: `color`
Dec 17 21:35:25.810 INFO [stderr]    --> src/main.rs:219:123
Dec 17 21:35:25.810 INFO [stderr]     |
Dec 17 21:35:25.810 INFO [stderr] 219 | fn add_available_moves_pawn(start_row:usize,start_column:usize,board_array:&[[&str;8];8],available_moves:&mut Vec<String>,color:&str)->(){
Dec 17 21:35:25.810 INFO [stderr]     |                                                                                                                           ^^^^^ help: consider using `_color` instead
Dec 17 21:35:25.810 INFO [stderr] 
Dec 17 21:35:25.810 INFO [stderr] warning: unused variable: `start_row`
Dec 17 21:35:25.810 INFO [stderr]    --> src/main.rs:223:31
Dec 17 21:35:25.810 INFO [stderr]     |
Dec 17 21:35:25.810 INFO [stderr] 223 | fn add_available_moves_bishop(start_row:usize,start_column:usize,board_array:&[[&str;8];8],available_moves:&mut Vec<String>,color:&str)->(){
Dec 17 21:35:25.810 INFO [stderr]     |                               ^^^^^^^^^ help: consider using `_start_row` instead
Dec 17 21:35:25.810 INFO [stderr] 
Dec 17 21:35:25.810 INFO [stderr] warning: unused variable: `start_column`
Dec 17 21:35:25.810 INFO [stderr]    --> src/main.rs:223:47
Dec 17 21:35:25.810 INFO [stderr]     |
Dec 17 21:35:25.810 INFO [stderr] 223 | fn add_available_moves_bishop(start_row:usize,start_column:usize,board_array:&[[&str;8];8],available_moves:&mut Vec<String>,color:&str)->(){
Dec 17 21:35:25.810 INFO [stderr]     |                                               ^^^^^^^^^^^^ help: consider using `_start_column` instead
Dec 17 21:35:25.810 INFO [stderr] 
Dec 17 21:35:25.810 INFO [stderr] warning: unused variable: `board_array`
Dec 17 21:35:25.810 INFO [stderr]    --> src/main.rs:223:66
Dec 17 21:35:25.810 INFO [stderr]     |
Dec 17 21:35:25.810 INFO [stderr] 223 | fn add_available_moves_bishop(start_row:usize,start_column:usize,board_array:&[[&str;8];8],available_moves:&mut Vec<String>,color:&str)->(){
Dec 17 21:35:25.810 INFO [stderr]     |                                                                  ^^^^^^^^^^^ help: consider using `_board_array` instead
Dec 17 21:35:25.810 INFO [stderr] 
Dec 17 21:35:25.810 INFO [stderr] warning: unused variable: `available_moves`
Dec 17 21:35:25.810 INFO [stderr]    --> src/main.rs:223:92
Dec 17 21:35:25.810 INFO [stderr]     |
Dec 17 21:35:25.810 INFO [stderr] 223 | fn add_available_moves_bishop(start_row:usize,start_column:usize,board_array:&[[&str;8];8],available_moves:&mut Vec<String>,color:&str)->(){
Dec 17 21:35:25.810 INFO [stderr]     |                                                                                            ^^^^^^^^^^^^^^^ help: consider using `_available_moves` instead
Dec 17 21:35:25.810 INFO [stderr] 
Dec 17 21:35:25.810 INFO [stderr] warning: unused variable: `color`
Dec 17 21:35:25.810 INFO [stderr]    --> src/main.rs:223:125
Dec 17 21:35:25.810 INFO [stderr]     |
Dec 17 21:35:25.810 INFO [stderr] 223 | fn add_available_moves_bishop(start_row:usize,start_column:usize,board_array:&[[&str;8];8],available_moves:&mut Vec<String>,color:&str)->(){
Dec 17 21:35:25.810 INFO [stderr]     |                                                                                                                             ^^^^^ help: consider using `_color` instead
Dec 17 21:35:25.810 INFO [stderr] 
Dec 17 21:35:25.810 INFO [stderr] warning: unused variable: `start_row`
Dec 17 21:35:25.810 INFO [stderr]    --> src/main.rs:227:31
Dec 17 21:35:25.810 INFO [stderr]     |
Dec 17 21:35:25.810 INFO [stderr] 227 | fn add_available_moves_knight(start_row:usize,start_column:usize,board_array:&[[&str;8];8],available_moves:&mut Vec<String>,color:&str)->(){
Dec 17 21:35:25.810 INFO [stderr]     |                               ^^^^^^^^^ help: consider using `_start_row` instead
Dec 17 21:35:25.810 INFO [stderr] 
Dec 17 21:35:25.810 INFO [stderr] warning: unused variable: `start_column`
Dec 17 21:35:25.810 INFO [stderr]    --> src/main.rs:227:47
Dec 17 21:35:25.810 INFO [stderr]     |
Dec 17 21:35:25.810 INFO [stderr] 227 | fn add_available_moves_knight(start_row:usize,start_column:usize,board_array:&[[&str;8];8],available_moves:&mut Vec<String>,color:&str)->(){
Dec 17 21:35:25.810 INFO [stderr]     |                                               ^^^^^^^^^^^^ help: consider using `_start_column` instead
Dec 17 21:35:25.810 INFO [stderr] 
Dec 17 21:35:25.810 INFO [stderr] warning: unused variable: `board_array`
Dec 17 21:35:25.810 INFO [stderr]    --> src/main.rs:227:66
Dec 17 21:35:25.810 INFO [stderr]     |
Dec 17 21:35:25.810 INFO [stderr] 227 | fn add_available_moves_knight(start_row:usize,start_column:usize,board_array:&[[&str;8];8],available_moves:&mut Vec<String>,color:&str)->(){
Dec 17 21:35:25.810 INFO [stderr]     |                                                                  ^^^^^^^^^^^ help: consider using `_board_array` instead
Dec 17 21:35:25.810 INFO [stderr] 
Dec 17 21:35:25.810 INFO [stderr] warning: unused variable: `available_moves`
Dec 17 21:35:25.810 INFO [stderr]    --> src/main.rs:227:92
Dec 17 21:35:25.810 INFO [stderr]     |
Dec 17 21:35:25.810 INFO [stderr] 227 | fn add_available_moves_knight(start_row:usize,start_column:usize,board_array:&[[&str;8];8],available_moves:&mut Vec<String>,color:&str)->(){
Dec 17 21:35:25.811 INFO [stderr]     |                                                                                            ^^^^^^^^^^^^^^^ help: consider using `_available_moves` instead
Dec 17 21:35:25.811 INFO [stderr] 
Dec 17 21:35:25.811 INFO [stderr] warning: unused variable: `color`
Dec 17 21:35:25.811 INFO [stderr]    --> src/main.rs:227:125
Dec 17 21:35:25.811 INFO [stderr]     |
Dec 17 21:35:25.811 INFO [stderr] 227 | fn add_available_moves_knight(start_row:usize,start_column:usize,board_array:&[[&str;8];8],available_moves:&mut Vec<String>,color:&str)->(){
Dec 17 21:35:25.811 INFO [stderr]     |                                                                                                                             ^^^^^ help: consider using `_color` instead
Dec 17 21:35:25.811 INFO [stderr] 
Dec 17 21:35:25.811 INFO [stderr] warning: unused variable: `start_row`
Dec 17 21:35:25.811 INFO [stderr]    --> src/main.rs:231:29
Dec 17 21:35:25.811 INFO [stderr]     |
Dec 17 21:35:25.811 INFO [stderr] 231 | fn add_available_moves_king(start_row:usize,start_column:usize,board_array:&[[&str;8];8],available_moves:&mut Vec<String>,color:&str)->(){
Dec 17 21:35:25.811 INFO [stderr]     |                             ^^^^^^^^^ help: consider using `_start_row` instead
Dec 17 21:35:25.811 INFO [stderr] 
Dec 17 21:35:25.811 INFO [stderr] warning: unused variable: `start_column`
Dec 17 21:35:25.811 INFO [stderr]    --> src/main.rs:231:45
Dec 17 21:35:25.811 INFO [stderr]     |
Dec 17 21:35:25.811 INFO [stderr] 231 | fn add_available_moves_king(start_row:usize,start_column:usize,board_array:&[[&str;8];8],available_moves:&mut Vec<String>,color:&str)->(){
Dec 17 21:35:25.811 INFO [stderr]     |                                             ^^^^^^^^^^^^ help: consider using `_start_column` instead
Dec 17 21:35:25.811 INFO [stderr] 
Dec 17 21:35:25.811 INFO [stderr] warning: unused variable: `board_array`
Dec 17 21:35:25.811 INFO [stderr]    --> src/main.rs:231:64
Dec 17 21:35:25.811 INFO [stderr]     |
Dec 17 21:35:25.811 INFO [stderr] 231 | fn add_available_moves_king(start_row:usize,start_column:usize,board_array:&[[&str;8];8],available_moves:&mut Vec<String>,color:&str)->(){
Dec 17 21:35:25.811 INFO [stderr]     |                                                                ^^^^^^^^^^^ help: consider using `_board_array` instead
Dec 17 21:35:25.811 INFO [stderr] 
Dec 17 21:35:25.811 INFO [stderr] warning: unused variable: `available_moves`
Dec 17 21:35:25.811 INFO [stderr]    --> src/main.rs:231:90
Dec 17 21:35:25.811 INFO [stderr]     |
Dec 17 21:35:25.811 INFO [stderr] 231 | fn add_available_moves_king(start_row:usize,start_column:usize,board_array:&[[&str;8];8],available_moves:&mut Vec<String>,color:&str)->(){
Dec 17 21:35:25.811 INFO [stderr]     |                                                                                          ^^^^^^^^^^^^^^^ help: consider using `_available_moves` instead
Dec 17 21:35:25.811 INFO [stderr] 
Dec 17 21:35:25.811 INFO [stderr] warning: unused variable: `color`
Dec 17 21:35:25.811 INFO [stderr]    --> src/main.rs:231:123
Dec 17 21:35:25.811 INFO [stderr]     |
Dec 17 21:35:25.811 INFO [stderr] 231 | fn add_available_moves_king(start_row:usize,start_column:usize,board_array:&[[&str;8];8],available_moves:&mut Vec<String>,color:&str)->(){
Dec 17 21:35:25.811 INFO [stderr]     |                                                                                                                           ^^^^^ help: consider using `_color` instead
Dec 17 21:35:25.811 INFO [stderr] 
Dec 17 21:35:25.811 INFO [stderr] warning: unused variable: `start_row`
Dec 17 21:35:25.811 INFO [stderr]    --> src/main.rs:235:30
Dec 17 21:35:25.811 INFO [stderr]     |
Dec 17 21:35:25.811 INFO [stderr] 235 | fn add_available_moves_queen(start_row:usize,start_column:usize,board_array:&[[&str;8];8],available_moves:&mut Vec<String>,color:&str)->(){
Dec 17 21:35:25.811 INFO [stderr]     |                              ^^^^^^^^^ help: consider using `_start_row` instead
Dec 17 21:35:25.811 INFO [stderr] 
Dec 17 21:35:25.811 INFO [stderr] warning: unused variable: `start_column`
Dec 17 21:35:25.811 INFO [stderr]    --> src/main.rs:235:46
Dec 17 21:35:25.811 INFO [stderr]     |
Dec 17 21:35:25.811 INFO [stderr] 235 | fn add_available_moves_queen(start_row:usize,start_column:usize,board_array:&[[&str;8];8],available_moves:&mut Vec<String>,color:&str)->(){
Dec 17 21:35:25.811 INFO [stderr]     |                                              ^^^^^^^^^^^^ help: consider using `_start_column` instead
Dec 17 21:35:25.811 INFO [stderr] 
Dec 17 21:35:25.811 INFO [stderr] warning: unused variable: `board_array`
Dec 17 21:35:25.811 INFO [stderr]    --> src/main.rs:235:65
Dec 17 21:35:25.811 INFO [stderr]     |
Dec 17 21:35:25.811 INFO [stderr] 235 | fn add_available_moves_queen(start_row:usize,start_column:usize,board_array:&[[&str;8];8],available_moves:&mut Vec<String>,color:&str)->(){
Dec 17 21:35:25.811 INFO [stderr]     |                                                                 ^^^^^^^^^^^ help: consider using `_board_array` instead
Dec 17 21:35:25.811 INFO [stderr] 
Dec 17 21:35:25.811 INFO [stderr] warning: unused variable: `available_moves`
Dec 17 21:35:25.811 INFO [stderr]    --> src/main.rs:235:91
Dec 17 21:35:25.811 INFO [stderr]     |
Dec 17 21:35:25.811 INFO [stderr] 235 | fn add_available_moves_queen(start_row:usize,start_column:usize,board_array:&[[&str;8];8],available_moves:&mut Vec<String>,color:&str)->(){
Dec 17 21:35:25.811 INFO [stderr]     |                                                                                           ^^^^^^^^^^^^^^^ help: consider using `_available_moves` instead
Dec 17 21:35:25.811 INFO [stderr] 
Dec 17 21:35:25.811 INFO [stderr] warning: unused variable: `color`
Dec 17 21:35:25.811 INFO [stderr]    --> src/main.rs:235:124
Dec 17 21:35:25.811 INFO [stderr]     |
Dec 17 21:35:25.811 INFO [stderr] 235 | fn add_available_moves_queen(start_row:usize,start_column:usize,board_array:&[[&str;8];8],available_moves:&mut Vec<String>,color:&str)->(){
Dec 17 21:35:25.811 INFO [stderr]     |                                                                                                                            ^^^^^ help: consider using `_color` instead
Dec 17 21:35:25.811 INFO [stderr] 
Dec 17 21:35:25.811 INFO [stderr] warning: unused variable: `i`
Dec 17 21:35:25.811 INFO [stderr]    --> src/main.rs:249:21
Dec 17 21:35:25.811 INFO [stderr]     |
Dec 17 21:35:25.811 INFO [stderr] 249 |                 for i in 0..char.parse::<i64>().unwrap(){
Dec 17 21:35:25.811 INFO [stderr]     |                     ^ help: consider using `_i` instead
Dec 17 21:35:25.811 INFO [stderr] 
Dec 17 21:35:25.848 INFO [stderr] warning: variable does not need to be mutable
Dec 17 21:35:25.852 INFO [stderr]    --> src/main.rs:136:9
Dec 17 21:35:25.852 INFO [stderr]     |
Dec 17 21:35:25.852 INFO [stderr] 136 |     let mut notation_letter:String="R".to_string();
Dec 17 21:35:25.852 INFO [stderr]     |         ----^^^^^^^^^^^^^^^
Dec 17 21:35:25.852 INFO [stderr]     |         |
Dec 17 21:35:25.852 INFO [stderr]     |         help: remove this `mut`
Dec 17 21:35:25.852 INFO [stderr]     |
Dec 17 21:35:25.852 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 17 21:35:25.852 INFO [stderr] 
Dec 17 21:35:25.884 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.66s
Dec 17 21:35:26.388 INFO running `"docker" "inspect" "b7036c57b21db11e8f00757166fce2d0caf747fd02027bb1490ecac1022d8c6a"`
Dec 17 21:35:26.800 INFO running `"docker" "rm" "-f" "b7036c57b21db11e8f00757166fce2d0caf747fd02027bb1490ecac1022d8c6a"`
Dec 17 21:35:27.068 INFO [stdout] b7036c57b21db11e8f00757166fce2d0caf747fd02027bb1490ecac1022d8c6a