Dec 19 12:32:19.665 INFO checking mkyl/cicada against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955 Dec 19 12:32:19.665 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-1/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/mkyl/cicada:/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" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "check" "--frozen" "--all" "--all-targets"` Dec 19 12:32:20.188 INFO [stdout] 27c4f1fb2d379be43229986079623e7444f6e93d9775b27d349740b156466c7d Dec 19 12:32:20.190 INFO running `"docker" "start" "-a" "27c4f1fb2d379be43229986079623e7444f6e93d9775b27d349740b156466c7d"` Dec 19 12:32:22.403 INFO [stderr] Checking cicada v0.0.1 (/opt/crater/workdir) Dec 19 12:32:22.767 INFO [stderr] warning: unused import: `board::chessboard` Dec 19 12:32:22.768 INFO [stderr] --> src/zobrist.rs:2:5 Dec 19 12:32:22.768 INFO [stderr] | Dec 19 12:32:22.768 INFO [stderr] 2 | use board::chessboard; Dec 19 12:32:22.768 INFO [stderr] | ^^^^^^^^^^^^^^^^^ Dec 19 12:32:22.769 INFO [stderr] | Dec 19 12:32:22.769 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 19 12:32:22.769 INFO [stderr] Dec 19 12:32:22.777 INFO [stderr] warning: unused import: `board::chessboard` Dec 19 12:32:22.777 INFO [stderr] --> src/zobrist.rs:2:5 Dec 19 12:32:22.777 INFO [stderr] | Dec 19 12:32:22.778 INFO [stderr] 2 | use board::chessboard; Dec 19 12:32:22.778 INFO [stderr] | ^^^^^^^^^^^^^^^^^ Dec 19 12:32:22.778 INFO [stderr] | Dec 19 12:32:22.779 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 19 12:32:22.779 INFO [stderr] Dec 19 12:32:22.781 INFO [stderr] warning: unused import: `think` Dec 19 12:32:22.781 INFO [stderr] --> src/sanity.rs:245:9 Dec 19 12:32:22.782 INFO [stderr] | Dec 19 12:32:22.782 INFO [stderr] 245 | use think; Dec 19 12:32:22.782 INFO [stderr] | ^^^^^ Dec 19 12:32:22.782 INFO [stderr] Dec 19 12:32:23.220 INFO [stderr] warning: unused variable: `best` Dec 19 12:32:23.220 INFO [stderr] --> src/think.rs:241:13 Dec 19 12:32:23.220 INFO [stderr] | Dec 19 12:32:23.220 INFO [stderr] 241 | let mut best : u32 = 0; Dec 19 12:32:23.221 INFO [stderr] | ^^^^ help: consider using `_best` instead Dec 19 12:32:23.221 INFO [stderr] | Dec 19 12:32:23.221 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 19 12:32:23.221 INFO [stderr] Dec 19 12:32:23.222 INFO [stderr] warning: value assigned to `score` is never read Dec 19 12:32:23.222 INFO [stderr] --> src/think.rs:242:13 Dec 19 12:32:23.222 INFO [stderr] | Dec 19 12:32:23.223 INFO [stderr] 242 | let mut score = 0; Dec 19 12:32:23.223 INFO [stderr] | ^^^^^ Dec 19 12:32:23.223 INFO [stderr] | Dec 19 12:32:23.223 INFO [stderr] = note: #[warn(unused_assignments)] on by default Dec 19 12:32:23.223 INFO [stderr] = help: maybe it is overwritten before being read? Dec 19 12:32:23.223 INFO [stderr] Dec 19 12:32:23.223 INFO [stderr] warning: value assigned to `score` is never read Dec 19 12:32:23.223 INFO [stderr] --> src/think.rs:302:13 Dec 19 12:32:23.223 INFO [stderr] | Dec 19 12:32:23.223 INFO [stderr] 302 | let mut score = -inf; Dec 19 12:32:23.223 INFO [stderr] | ^^^^^ Dec 19 12:32:23.223 INFO [stderr] | Dec 19 12:32:23.223 INFO [stderr] = help: maybe it is overwritten before being read? Dec 19 12:32:23.223 INFO [stderr] Dec 19 12:32:23.223 INFO [stderr] warning: unused variable: `stale_alpha` Dec 19 12:32:23.223 INFO [stderr] --> src/think.rs:389:9 Dec 19 12:32:23.223 INFO [stderr] | Dec 19 12:32:23.223 INFO [stderr] 389 | let stale_alpha = alpha; Dec 19 12:32:23.223 INFO [stderr] | ^^^^^^^^^^^ help: consider using `_stale_alpha` instead Dec 19 12:32:23.223 INFO [stderr] Dec 19 12:32:23.223 INFO [stderr] warning: value assigned to `score` is never read Dec 19 12:32:23.223 INFO [stderr] --> src/think.rs:392:13 Dec 19 12:32:23.223 INFO [stderr] | Dec 19 12:32:23.223 INFO [stderr] 392 | let mut score = -inf; Dec 19 12:32:23.223 INFO [stderr] | ^^^^^ Dec 19 12:32:23.223 INFO [stderr] | Dec 19 12:32:23.223 INFO [stderr] = help: maybe it is overwritten before being read? Dec 19 12:32:23.223 INFO [stderr] Dec 19 12:32:23.304 INFO [stderr] warning: variable does not need to be mutable Dec 19 12:32:23.305 INFO [stderr] --> src/think.rs:241:9 Dec 19 12:32:23.305 INFO [stderr] | Dec 19 12:32:23.305 INFO [stderr] 241 | let mut best : u32 = 0; Dec 19 12:32:23.306 INFO [stderr] | ----^^^^ Dec 19 12:32:23.306 INFO [stderr] | | Dec 19 12:32:23.312 INFO [stderr] | help: remove this `mut` Dec 19 12:32:23.312 INFO [stderr] | Dec 19 12:32:23.312 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 19 12:32:23.312 INFO [stderr] Dec 19 12:32:23.323 INFO [stderr] warning: unused variable: `best` Dec 19 12:32:23.323 INFO [stderr] --> src/think.rs:241:13 Dec 19 12:32:23.323 INFO [stderr] | Dec 19 12:32:23.324 INFO [stderr] 241 | let mut best : u32 = 0; Dec 19 12:32:23.324 INFO [stderr] | ^^^^ help: consider using `_best` instead Dec 19 12:32:23.324 INFO [stderr] | Dec 19 12:32:23.325 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 19 12:32:23.325 INFO [stderr] Dec 19 12:32:23.325 INFO [stderr] warning: value assigned to `score` is never read Dec 19 12:32:23.325 INFO [stderr] --> src/think.rs:242:13 Dec 19 12:32:23.325 INFO [stderr] | Dec 19 12:32:23.326 INFO [stderr] 242 | let mut score = 0; Dec 19 12:32:23.326 INFO [stderr] | ^^^^^ Dec 19 12:32:23.326 INFO [stderr] | Dec 19 12:32:23.326 INFO [stderr] = note: #[warn(unused_assignments)] on by default Dec 19 12:32:23.326 INFO [stderr] = help: maybe it is overwritten before being read? Dec 19 12:32:23.326 INFO [stderr] Dec 19 12:32:23.327 INFO [stderr] warning: value assigned to `score` is never read Dec 19 12:32:23.327 INFO [stderr] --> src/think.rs:302:13 Dec 19 12:32:23.327 INFO [stderr] | Dec 19 12:32:23.327 INFO [stderr] 302 | let mut score = -inf; Dec 19 12:32:23.327 INFO [stderr] | ^^^^^ Dec 19 12:32:23.327 INFO [stderr] | Dec 19 12:32:23.327 INFO [stderr] = help: maybe it is overwritten before being read? Dec 19 12:32:23.327 INFO [stderr] Dec 19 12:32:23.328 INFO [stderr] warning: unused variable: `stale_alpha` Dec 19 12:32:23.328 INFO [stderr] --> src/think.rs:389:9 Dec 19 12:32:23.328 INFO [stderr] | Dec 19 12:32:23.328 INFO [stderr] 389 | let stale_alpha = alpha; Dec 19 12:32:23.328 INFO [stderr] | ^^^^^^^^^^^ help: consider using `_stale_alpha` instead Dec 19 12:32:23.328 INFO [stderr] Dec 19 12:32:23.328 INFO [stderr] warning: value assigned to `score` is never read Dec 19 12:32:23.328 INFO [stderr] --> src/think.rs:392:13 Dec 19 12:32:23.328 INFO [stderr] | Dec 19 12:32:23.328 INFO [stderr] 392 | let mut score = -inf; Dec 19 12:32:23.328 INFO [stderr] | ^^^^^ Dec 19 12:32:23.329 INFO [stderr] | Dec 19 12:32:23.329 INFO [stderr] = help: maybe it is overwritten before being read? Dec 19 12:32:23.329 INFO [stderr] Dec 19 12:32:23.330 INFO [stderr] warning: unused variable: `x` Dec 19 12:32:23.330 INFO [stderr] --> src/sanity.rs:100:9 Dec 19 12:32:23.330 INFO [stderr] | Dec 19 12:32:23.331 INFO [stderr] 100 | for x in 0..4 { Dec 19 12:32:23.331 INFO [stderr] | ^ help: consider using `_x` instead Dec 19 12:32:23.331 INFO [stderr] Dec 19 12:32:23.335 INFO [stderr] warning: variable does not need to be mutable Dec 19 12:32:23.336 INFO [stderr] --> src/uci.rs:8:9 Dec 19 12:32:23.336 INFO [stderr] | Dec 19 12:32:23.336 INFO [stderr] 8 | let mut input = &mut String::new(); Dec 19 12:32:23.337 INFO [stderr] | ----^^^^^ Dec 19 12:32:23.337 INFO [stderr] | | Dec 19 12:32:23.340 INFO [stderr] | help: remove this `mut` Dec 19 12:32:23.340 INFO [stderr] Dec 19 12:32:23.360 INFO [stderr] warning: variant is never constructed: `rank_1` Dec 19 12:32:23.361 INFO [stderr] --> src/board.rs:38:5 Dec 19 12:32:23.361 INFO [stderr] | Dec 19 12:32:23.361 INFO [stderr] 38 | rank_1, Dec 19 12:32:23.361 INFO [stderr] | ^^^^^^ Dec 19 12:32:23.362 INFO [stderr] | Dec 19 12:32:23.364 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 19 12:32:23.364 INFO [stderr] Dec 19 12:32:23.364 INFO [stderr] warning: variant is never constructed: `rank_2` Dec 19 12:32:23.364 INFO [stderr] --> src/board.rs:39:5 Dec 19 12:32:23.364 INFO [stderr] | Dec 19 12:32:23.364 INFO [stderr] 39 | rank_2, Dec 19 12:32:23.364 INFO [stderr] | ^^^^^^ Dec 19 12:32:23.364 INFO [stderr] Dec 19 12:32:23.364 INFO [stderr] warning: variant is never constructed: `rank_3` Dec 19 12:32:23.364 INFO [stderr] --> src/board.rs:40:5 Dec 19 12:32:23.364 INFO [stderr] | Dec 19 12:32:23.364 INFO [stderr] 40 | rank_3, Dec 19 12:32:23.364 INFO [stderr] | ^^^^^^ Dec 19 12:32:23.364 INFO [stderr] Dec 19 12:32:23.364 INFO [stderr] warning: variant is never constructed: `rank_4` Dec 19 12:32:23.364 INFO [stderr] --> src/board.rs:41:5 Dec 19 12:32:23.364 INFO [stderr] | Dec 19 12:32:23.364 INFO [stderr] 41 | rank_4, Dec 19 12:32:23.364 INFO [stderr] | ^^^^^^ Dec 19 12:32:23.364 INFO [stderr] Dec 19 12:32:23.364 INFO [stderr] warning: variant is never constructed: `rank_5` Dec 19 12:32:23.364 INFO [stderr] --> src/board.rs:42:5 Dec 19 12:32:23.364 INFO [stderr] | Dec 19 12:32:23.364 INFO [stderr] 42 | rank_5, Dec 19 12:32:23.364 INFO [stderr] | ^^^^^^ Dec 19 12:32:23.364 INFO [stderr] Dec 19 12:32:23.364 INFO [stderr] warning: variant is never constructed: `rank_6` Dec 19 12:32:23.364 INFO [stderr] --> src/board.rs:43:5 Dec 19 12:32:23.364 INFO [stderr] | Dec 19 12:32:23.364 INFO [stderr] 43 | rank_6, Dec 19 12:32:23.364 INFO [stderr] | ^^^^^^ Dec 19 12:32:23.365 INFO [stderr] Dec 19 12:32:23.365 INFO [stderr] warning: variant is never constructed: `rank_7` Dec 19 12:32:23.365 INFO [stderr] --> src/board.rs:44:5 Dec 19 12:32:23.365 INFO [stderr] | Dec 19 12:32:23.365 INFO [stderr] 44 | rank_7, Dec 19 12:32:23.365 INFO [stderr] | ^^^^^^ Dec 19 12:32:23.365 INFO [stderr] Dec 19 12:32:23.365 INFO [stderr] warning: variant is never constructed: `invalid_rank` Dec 19 12:32:23.365 INFO [stderr] --> src/board.rs:46:5 Dec 19 12:32:23.365 INFO [stderr] | Dec 19 12:32:23.365 INFO [stderr] 46 | invalid_rank Dec 19 12:32:23.365 INFO [stderr] | ^^^^^^^^^^^^ Dec 19 12:32:23.365 INFO [stderr] Dec 19 12:32:23.365 INFO [stderr] warning: variant is never constructed: `A1` Dec 19 12:32:23.365 INFO [stderr] --> src/board.rs:58:5 Dec 19 12:32:23.365 INFO [stderr] | Dec 19 12:32:23.365 INFO [stderr] 58 | A1 = 21, B1, C1, D1, E1, F1, G1, H1, Dec 19 12:32:23.365 INFO [stderr] | ^^^^^^^ Dec 19 12:32:23.365 INFO [stderr] Dec 19 12:32:23.365 INFO [stderr] warning: variant is never constructed: `H1` Dec 19 12:32:23.365 INFO [stderr] --> src/board.rs:58:38 Dec 19 12:32:23.365 INFO [stderr] | Dec 19 12:32:23.365 INFO [stderr] 58 | A1 = 21, B1, C1, D1, E1, F1, G1, H1, Dec 19 12:32:23.365 INFO [stderr] | ^^ Dec 19 12:32:23.365 INFO [stderr] Dec 19 12:32:23.365 INFO [stderr] warning: variant is never constructed: `A2` Dec 19 12:32:23.365 INFO [stderr] --> src/board.rs:59:5 Dec 19 12:32:23.365 INFO [stderr] | Dec 19 12:32:23.365 INFO [stderr] 59 | A2 = 31, B2, C2, D2, E2, F2, G2, H2, Dec 19 12:32:23.365 INFO [stderr] | ^^^^^^^ Dec 19 12:32:23.365 INFO [stderr] Dec 19 12:32:23.365 INFO [stderr] warning: variant is never constructed: `B2` Dec 19 12:32:23.365 INFO [stderr] --> src/board.rs:59:14 Dec 19 12:32:23.365 INFO [stderr] | Dec 19 12:32:23.365 INFO [stderr] 59 | A2 = 31, B2, C2, D2, E2, F2, G2, H2, Dec 19 12:32:23.365 INFO [stderr] | ^^ Dec 19 12:32:23.365 INFO [stderr] Dec 19 12:32:23.365 INFO [stderr] warning: variant is never constructed: `C2` Dec 19 12:32:23.365 INFO [stderr] --> src/board.rs:59:18 Dec 19 12:32:23.365 INFO [stderr] | Dec 19 12:32:23.365 INFO [stderr] 59 | A2 = 31, B2, C2, D2, E2, F2, G2, H2, Dec 19 12:32:23.365 INFO [stderr] | ^^ Dec 19 12:32:23.365 INFO [stderr] Dec 19 12:32:23.365 INFO [stderr] warning: variant is never constructed: `D2` Dec 19 12:32:23.365 INFO [stderr] --> src/board.rs:59:22 Dec 19 12:32:23.365 INFO [stderr] | Dec 19 12:32:23.365 INFO [stderr] 59 | A2 = 31, B2, C2, D2, E2, F2, G2, H2, Dec 19 12:32:23.365 INFO [stderr] | ^^ Dec 19 12:32:23.365 INFO [stderr] Dec 19 12:32:23.365 INFO [stderr] warning: variant is never constructed: `E2` Dec 19 12:32:23.365 INFO [stderr] --> src/board.rs:59:26 Dec 19 12:32:23.365 INFO [stderr] | Dec 19 12:32:23.365 INFO [stderr] 59 | A2 = 31, B2, C2, D2, E2, F2, G2, H2, Dec 19 12:32:23.365 INFO [stderr] | ^^ Dec 19 12:32:23.365 INFO [stderr] Dec 19 12:32:23.365 INFO [stderr] warning: variant is never constructed: `F2` Dec 19 12:32:23.365 INFO [stderr] --> src/board.rs:59:30 Dec 19 12:32:23.365 INFO [stderr] | Dec 19 12:32:23.365 INFO [stderr] 59 | A2 = 31, B2, C2, D2, E2, F2, G2, H2, Dec 19 12:32:23.365 INFO [stderr] | ^^ Dec 19 12:32:23.365 INFO [stderr] Dec 19 12:32:23.365 INFO [stderr] warning: variant is never constructed: `G2` Dec 19 12:32:23.365 INFO [stderr] --> src/board.rs:59:34 Dec 19 12:32:23.365 INFO [stderr] | Dec 19 12:32:23.365 INFO [stderr] 59 | A2 = 31, B2, C2, D2, E2, F2, G2, H2, Dec 19 12:32:23.365 INFO [stderr] | ^^ Dec 19 12:32:23.365 INFO [stderr] Dec 19 12:32:23.365 INFO [stderr] warning: variant is never constructed: `H2` Dec 19 12:32:23.365 INFO [stderr] --> src/board.rs:59:38 Dec 19 12:32:23.365 INFO [stderr] | Dec 19 12:32:23.365 INFO [stderr] 59 | A2 = 31, B2, C2, D2, E2, F2, G2, H2, Dec 19 12:32:23.365 INFO [stderr] | ^^ Dec 19 12:32:23.365 INFO [stderr] Dec 19 12:32:23.365 INFO [stderr] warning: variant is never constructed: `A3` Dec 19 12:32:23.365 INFO [stderr] --> src/board.rs:60:5 Dec 19 12:32:23.365 INFO [stderr] | Dec 19 12:32:23.365 INFO [stderr] 60 | A3 = 41, B3, C3, D3, E3, F3, G3, H3, Dec 19 12:32:23.365 INFO [stderr] | ^^^^^^^ Dec 19 12:32:23.365 INFO [stderr] Dec 19 12:32:23.365 INFO [stderr] warning: variant is never constructed: `B3` Dec 19 12:32:23.365 INFO [stderr] --> src/board.rs:60:14 Dec 19 12:32:23.365 INFO [stderr] | Dec 19 12:32:23.365 INFO [stderr] 60 | A3 = 41, B3, C3, D3, E3, F3, G3, H3, Dec 19 12:32:23.365 INFO [stderr] | ^^ Dec 19 12:32:23.365 INFO [stderr] Dec 19 12:32:23.365 INFO [stderr] warning: variant is never constructed: `C3` Dec 19 12:32:23.365 INFO [stderr] --> src/board.rs:60:18 Dec 19 12:32:23.365 INFO [stderr] | Dec 19 12:32:23.365 INFO [stderr] 60 | A3 = 41, B3, C3, D3, E3, F3, G3, H3, Dec 19 12:32:23.365 INFO [stderr] | ^^ Dec 19 12:32:23.365 INFO [stderr] Dec 19 12:32:23.365 INFO [stderr] warning: variant is never constructed: `D3` Dec 19 12:32:23.365 INFO [stderr] --> src/board.rs:60:22 Dec 19 12:32:23.365 INFO [stderr] | Dec 19 12:32:23.365 INFO [stderr] 60 | A3 = 41, B3, C3, D3, E3, F3, G3, H3, Dec 19 12:32:23.366 INFO [stderr] | ^^ Dec 19 12:32:23.366 INFO [stderr] Dec 19 12:32:23.366 INFO [stderr] warning: variant is never constructed: `E3` Dec 19 12:32:23.366 INFO [stderr] --> src/board.rs:60:26 Dec 19 12:32:23.366 INFO [stderr] | Dec 19 12:32:23.366 INFO [stderr] 60 | A3 = 41, B3, C3, D3, E3, F3, G3, H3, Dec 19 12:32:23.366 INFO [stderr] | ^^ Dec 19 12:32:23.366 INFO [stderr] Dec 19 12:32:23.366 INFO [stderr] warning: variant is never constructed: `F3` Dec 19 12:32:23.366 INFO [stderr] --> src/board.rs:60:30 Dec 19 12:32:23.366 INFO [stderr] | Dec 19 12:32:23.366 INFO [stderr] 60 | A3 = 41, B3, C3, D3, E3, F3, G3, H3, Dec 19 12:32:23.366 INFO [stderr] | ^^ Dec 19 12:32:23.366 INFO [stderr] Dec 19 12:32:23.366 INFO [stderr] warning: variant is never constructed: `G3` Dec 19 12:32:23.366 INFO [stderr] --> src/board.rs:60:34 Dec 19 12:32:23.366 INFO [stderr] | Dec 19 12:32:23.366 INFO [stderr] 60 | A3 = 41, B3, C3, D3, E3, F3, G3, H3, Dec 19 12:32:23.366 INFO [stderr] | ^^ Dec 19 12:32:23.366 INFO [stderr] Dec 19 12:32:23.366 INFO [stderr] warning: variant is never constructed: `H3` Dec 19 12:32:23.366 INFO [stderr] --> src/board.rs:60:38 Dec 19 12:32:23.366 INFO [stderr] | Dec 19 12:32:23.366 INFO [stderr] 60 | A3 = 41, B3, C3, D3, E3, F3, G3, H3, Dec 19 12:32:23.366 INFO [stderr] | ^^ Dec 19 12:32:23.366 INFO [stderr] Dec 19 12:32:23.366 INFO [stderr] warning: variant is never constructed: `A4` Dec 19 12:32:23.366 INFO [stderr] --> src/board.rs:61:5 Dec 19 12:32:23.366 INFO [stderr] | Dec 19 12:32:23.366 INFO [stderr] 61 | A4 = 51, B4, C4, D4, E4, F4, G4, H4, Dec 19 12:32:23.366 INFO [stderr] | ^^^^^^^ Dec 19 12:32:23.366 INFO [stderr] Dec 19 12:32:23.366 INFO [stderr] warning: variant is never constructed: `B4` Dec 19 12:32:23.366 INFO [stderr] --> src/board.rs:61:14 Dec 19 12:32:23.366 INFO [stderr] | Dec 19 12:32:23.366 INFO [stderr] 61 | A4 = 51, B4, C4, D4, E4, F4, G4, H4, Dec 19 12:32:23.366 INFO [stderr] | ^^ Dec 19 12:32:23.366 INFO [stderr] Dec 19 12:32:23.366 INFO [stderr] warning: variant is never constructed: `C4` Dec 19 12:32:23.366 INFO [stderr] --> src/board.rs:61:18 Dec 19 12:32:23.366 INFO [stderr] | Dec 19 12:32:23.366 INFO [stderr] 61 | A4 = 51, B4, C4, D4, E4, F4, G4, H4, Dec 19 12:32:23.366 INFO [stderr] | ^^ Dec 19 12:32:23.366 INFO [stderr] Dec 19 12:32:23.366 INFO [stderr] warning: variant is never constructed: `D4` Dec 19 12:32:23.366 INFO [stderr] --> src/board.rs:61:22 Dec 19 12:32:23.366 INFO [stderr] | Dec 19 12:32:23.366 INFO [stderr] 61 | A4 = 51, B4, C4, D4, E4, F4, G4, H4, Dec 19 12:32:23.366 INFO [stderr] | ^^ Dec 19 12:32:23.366 INFO [stderr] Dec 19 12:32:23.366 INFO [stderr] warning: variant is never constructed: `E4` Dec 19 12:32:23.366 INFO [stderr] --> src/board.rs:61:26 Dec 19 12:32:23.366 INFO [stderr] | Dec 19 12:32:23.366 INFO [stderr] 61 | A4 = 51, B4, C4, D4, E4, F4, G4, H4, Dec 19 12:32:23.366 INFO [stderr] | ^^ Dec 19 12:32:23.366 INFO [stderr] Dec 19 12:32:23.366 INFO [stderr] warning: variant is never constructed: `F4` Dec 19 12:32:23.366 INFO [stderr] --> src/board.rs:61:30 Dec 19 12:32:23.366 INFO [stderr] | Dec 19 12:32:23.366 INFO [stderr] 61 | A4 = 51, B4, C4, D4, E4, F4, G4, H4, Dec 19 12:32:23.366 INFO [stderr] | ^^ Dec 19 12:32:23.366 INFO [stderr] Dec 19 12:32:23.366 INFO [stderr] warning: variant is never constructed: `G4` Dec 19 12:32:23.366 INFO [stderr] --> src/board.rs:61:34 Dec 19 12:32:23.366 INFO [stderr] | Dec 19 12:32:23.366 INFO [stderr] 61 | A4 = 51, B4, C4, D4, E4, F4, G4, H4, Dec 19 12:32:23.366 INFO [stderr] | ^^ Dec 19 12:32:23.366 INFO [stderr] Dec 19 12:32:23.366 INFO [stderr] warning: variant is never constructed: `H4` Dec 19 12:32:23.366 INFO [stderr] --> src/board.rs:61:38 Dec 19 12:32:23.366 INFO [stderr] | Dec 19 12:32:23.366 INFO [stderr] 61 | A4 = 51, B4, C4, D4, E4, F4, G4, H4, Dec 19 12:32:23.366 INFO [stderr] | ^^ Dec 19 12:32:23.366 INFO [stderr] Dec 19 12:32:23.366 INFO [stderr] warning: variant is never constructed: `A5` Dec 19 12:32:23.366 INFO [stderr] --> src/board.rs:62:5 Dec 19 12:32:23.366 INFO [stderr] | Dec 19 12:32:23.366 INFO [stderr] 62 | A5 = 61, B5, C5, D5, E5, F5, G5, H5, Dec 19 12:32:23.366 INFO [stderr] | ^^^^^^^ Dec 19 12:32:23.366 INFO [stderr] Dec 19 12:32:23.366 INFO [stderr] warning: variant is never constructed: `B5` Dec 19 12:32:23.366 INFO [stderr] --> src/board.rs:62:14 Dec 19 12:32:23.366 INFO [stderr] | Dec 19 12:32:23.366 INFO [stderr] 62 | A5 = 61, B5, C5, D5, E5, F5, G5, H5, Dec 19 12:32:23.366 INFO [stderr] | ^^ Dec 19 12:32:23.366 INFO [stderr] Dec 19 12:32:23.366 INFO [stderr] warning: variant is never constructed: `C5` Dec 19 12:32:23.366 INFO [stderr] --> src/board.rs:62:18 Dec 19 12:32:23.366 INFO [stderr] | Dec 19 12:32:23.366 INFO [stderr] 62 | A5 = 61, B5, C5, D5, E5, F5, G5, H5, Dec 19 12:32:23.367 INFO [stderr] | ^^ Dec 19 12:32:23.367 INFO [stderr] Dec 19 12:32:23.367 INFO [stderr] warning: variant is never constructed: `D5` Dec 19 12:32:23.367 INFO [stderr] --> src/board.rs:62:22 Dec 19 12:32:23.367 INFO [stderr] | Dec 19 12:32:23.367 INFO [stderr] 62 | A5 = 61, B5, C5, D5, E5, F5, G5, H5, Dec 19 12:32:23.367 INFO [stderr] | ^^ Dec 19 12:32:23.367 INFO [stderr] Dec 19 12:32:23.367 INFO [stderr] warning: variant is never constructed: `E5` Dec 19 12:32:23.367 INFO [stderr] --> src/board.rs:62:26 Dec 19 12:32:23.367 INFO [stderr] | Dec 19 12:32:23.367 INFO [stderr] 62 | A5 = 61, B5, C5, D5, E5, F5, G5, H5, Dec 19 12:32:23.367 INFO [stderr] | ^^ Dec 19 12:32:23.367 INFO [stderr] Dec 19 12:32:23.367 INFO [stderr] warning: variant is never constructed: `F5` Dec 19 12:32:23.367 INFO [stderr] --> src/board.rs:62:30 Dec 19 12:32:23.367 INFO [stderr] | Dec 19 12:32:23.367 INFO [stderr] 62 | A5 = 61, B5, C5, D5, E5, F5, G5, H5, Dec 19 12:32:23.367 INFO [stderr] | ^^ Dec 19 12:32:23.367 INFO [stderr] Dec 19 12:32:23.367 INFO [stderr] warning: variant is never constructed: `G5` Dec 19 12:32:23.367 INFO [stderr] --> src/board.rs:62:34 Dec 19 12:32:23.367 INFO [stderr] | Dec 19 12:32:23.367 INFO [stderr] 62 | A5 = 61, B5, C5, D5, E5, F5, G5, H5, Dec 19 12:32:23.367 INFO [stderr] | ^^ Dec 19 12:32:23.367 INFO [stderr] Dec 19 12:32:23.367 INFO [stderr] warning: variant is never constructed: `H5` Dec 19 12:32:23.367 INFO [stderr] --> src/board.rs:62:38 Dec 19 12:32:23.367 INFO [stderr] | Dec 19 12:32:23.367 INFO [stderr] 62 | A5 = 61, B5, C5, D5, E5, F5, G5, H5, Dec 19 12:32:23.367 INFO [stderr] | ^^ Dec 19 12:32:23.367 INFO [stderr] Dec 19 12:32:23.367 INFO [stderr] warning: variant is never constructed: `A6` Dec 19 12:32:23.367 INFO [stderr] --> src/board.rs:63:5 Dec 19 12:32:23.367 INFO [stderr] | Dec 19 12:32:23.367 INFO [stderr] 63 | A6 = 71, B6, C6, D6, E6, F6, G6, H6, Dec 19 12:32:23.367 INFO [stderr] | ^^^^^^^ Dec 19 12:32:23.367 INFO [stderr] Dec 19 12:32:23.367 INFO [stderr] warning: variant is never constructed: `B6` Dec 19 12:32:23.367 INFO [stderr] --> src/board.rs:63:14 Dec 19 12:32:23.367 INFO [stderr] | Dec 19 12:32:23.367 INFO [stderr] 63 | A6 = 71, B6, C6, D6, E6, F6, G6, H6, Dec 19 12:32:23.367 INFO [stderr] | ^^ Dec 19 12:32:23.367 INFO [stderr] Dec 19 12:32:23.367 INFO [stderr] warning: variant is never constructed: `C6` Dec 19 12:32:23.367 INFO [stderr] --> src/board.rs:63:18 Dec 19 12:32:23.367 INFO [stderr] | Dec 19 12:32:23.367 INFO [stderr] 63 | A6 = 71, B6, C6, D6, E6, F6, G6, H6, Dec 19 12:32:23.367 INFO [stderr] | ^^ Dec 19 12:32:23.367 INFO [stderr] Dec 19 12:32:23.367 INFO [stderr] warning: variant is never constructed: `D6` Dec 19 12:32:23.367 INFO [stderr] --> src/board.rs:63:22 Dec 19 12:32:23.367 INFO [stderr] | Dec 19 12:32:23.367 INFO [stderr] 63 | A6 = 71, B6, C6, D6, E6, F6, G6, H6, Dec 19 12:32:23.367 INFO [stderr] | ^^ Dec 19 12:32:23.367 INFO [stderr] Dec 19 12:32:23.367 INFO [stderr] warning: variant is never constructed: `E6` Dec 19 12:32:23.367 INFO [stderr] --> src/board.rs:63:26 Dec 19 12:32:23.367 INFO [stderr] | Dec 19 12:32:23.367 INFO [stderr] 63 | A6 = 71, B6, C6, D6, E6, F6, G6, H6, Dec 19 12:32:23.367 INFO [stderr] | ^^ Dec 19 12:32:23.367 INFO [stderr] Dec 19 12:32:23.367 INFO [stderr] warning: variant is never constructed: `F6` Dec 19 12:32:23.367 INFO [stderr] --> src/board.rs:63:30 Dec 19 12:32:23.367 INFO [stderr] | Dec 19 12:32:23.367 INFO [stderr] 63 | A6 = 71, B6, C6, D6, E6, F6, G6, H6, Dec 19 12:32:23.367 INFO [stderr] | ^^ Dec 19 12:32:23.367 INFO [stderr] Dec 19 12:32:23.367 INFO [stderr] warning: variant is never constructed: `G6` Dec 19 12:32:23.367 INFO [stderr] --> src/board.rs:63:34 Dec 19 12:32:23.367 INFO [stderr] | Dec 19 12:32:23.367 INFO [stderr] 63 | A6 = 71, B6, C6, D6, E6, F6, G6, H6, Dec 19 12:32:23.367 INFO [stderr] | ^^ Dec 19 12:32:23.367 INFO [stderr] Dec 19 12:32:23.367 INFO [stderr] warning: variant is never constructed: `H6` Dec 19 12:32:23.367 INFO [stderr] --> src/board.rs:63:38 Dec 19 12:32:23.367 INFO [stderr] | Dec 19 12:32:23.367 INFO [stderr] 63 | A6 = 71, B6, C6, D6, E6, F6, G6, H6, Dec 19 12:32:23.367 INFO [stderr] | ^^ Dec 19 12:32:23.367 INFO [stderr] Dec 19 12:32:23.367 INFO [stderr] warning: variant is never constructed: `A7` Dec 19 12:32:23.367 INFO [stderr] --> src/board.rs:64:5 Dec 19 12:32:23.367 INFO [stderr] | Dec 19 12:32:23.367 INFO [stderr] 64 | A7 = 81, B7, C7, D7, E7, F7, G7, H7, Dec 19 12:32:23.367 INFO [stderr] | ^^^^^^^ Dec 19 12:32:23.367 INFO [stderr] Dec 19 12:32:23.367 INFO [stderr] warning: variant is never constructed: `B7` Dec 19 12:32:23.367 INFO [stderr] --> src/board.rs:64:14 Dec 19 12:32:23.368 INFO [stderr] | Dec 19 12:32:23.368 INFO [stderr] 64 | A7 = 81, B7, C7, D7, E7, F7, G7, H7, Dec 19 12:32:23.368 INFO [stderr] | ^^ Dec 19 12:32:23.368 INFO [stderr] Dec 19 12:32:23.368 INFO [stderr] warning: variant is never constructed: `C7` Dec 19 12:32:23.368 INFO [stderr] --> src/board.rs:64:18 Dec 19 12:32:23.368 INFO [stderr] | Dec 19 12:32:23.368 INFO [stderr] 64 | A7 = 81, B7, C7, D7, E7, F7, G7, H7, Dec 19 12:32:23.368 INFO [stderr] | ^^ Dec 19 12:32:23.368 INFO [stderr] Dec 19 12:32:23.368 INFO [stderr] warning: variant is never constructed: `D7` Dec 19 12:32:23.368 INFO [stderr] --> src/board.rs:64:22 Dec 19 12:32:23.368 INFO [stderr] | Dec 19 12:32:23.368 INFO [stderr] 64 | A7 = 81, B7, C7, D7, E7, F7, G7, H7, Dec 19 12:32:23.368 INFO [stderr] | ^^ Dec 19 12:32:23.368 INFO [stderr] Dec 19 12:32:23.368 INFO [stderr] warning: variant is never constructed: `E7` Dec 19 12:32:23.368 INFO [stderr] --> src/board.rs:64:26 Dec 19 12:32:23.368 INFO [stderr] | Dec 19 12:32:23.368 INFO [stderr] 64 | A7 = 81, B7, C7, D7, E7, F7, G7, H7, Dec 19 12:32:23.368 INFO [stderr] | ^^ Dec 19 12:32:23.368 INFO [stderr] Dec 19 12:32:23.368 INFO [stderr] warning: variant is never constructed: `F7` Dec 19 12:32:23.368 INFO [stderr] --> src/board.rs:64:30 Dec 19 12:32:23.368 INFO [stderr] | Dec 19 12:32:23.368 INFO [stderr] 64 | A7 = 81, B7, C7, D7, E7, F7, G7, H7, Dec 19 12:32:23.368 INFO [stderr] | ^^ Dec 19 12:32:23.368 INFO [stderr] Dec 19 12:32:23.368 INFO [stderr] warning: variant is never constructed: `G7` Dec 19 12:32:23.368 INFO [stderr] --> src/board.rs:64:34 Dec 19 12:32:23.368 INFO [stderr] | Dec 19 12:32:23.368 INFO [stderr] 64 | A7 = 81, B7, C7, D7, E7, F7, G7, H7, Dec 19 12:32:23.368 INFO [stderr] | ^^ Dec 19 12:32:23.368 INFO [stderr] Dec 19 12:32:23.368 INFO [stderr] warning: variant is never constructed: `H7` Dec 19 12:32:23.368 INFO [stderr] --> src/board.rs:64:38 Dec 19 12:32:23.368 INFO [stderr] | Dec 19 12:32:23.368 INFO [stderr] 64 | A7 = 81, B7, C7, D7, E7, F7, G7, H7, Dec 19 12:32:23.368 INFO [stderr] | ^^ Dec 19 12:32:23.368 INFO [stderr] Dec 19 12:32:23.368 INFO [stderr] warning: variant is never constructed: `A8` Dec 19 12:32:23.368 INFO [stderr] --> src/board.rs:65:5 Dec 19 12:32:23.368 INFO [stderr] | Dec 19 12:32:23.368 INFO [stderr] 65 | A8 = 91, B8, C8, D8, E8, F8, G8, H8 Dec 19 12:32:23.368 INFO [stderr] | ^^^^^^^ Dec 19 12:32:23.368 INFO [stderr] Dec 19 12:32:23.368 INFO [stderr] warning: variant is never constructed: `H8` Dec 19 12:32:23.368 INFO [stderr] --> src/board.rs:65:38 Dec 19 12:32:23.368 INFO [stderr] | Dec 19 12:32:23.368 INFO [stderr] 65 | A8 = 91, B8, C8, D8, E8, F8, G8, H8 Dec 19 12:32:23.368 INFO [stderr] | ^^ Dec 19 12:32:23.368 INFO [stderr] Dec 19 12:32:23.368 INFO [stderr] warning: static item is never used: `leafnodes` Dec 19 12:32:23.368 INFO [stderr] --> src/sanity.rs:198:1 Dec 19 12:32:23.368 INFO [stderr] | Dec 19 12:32:23.368 INFO [stderr] 198 | static mut leafnodes : f64 = 0f64; Dec 19 12:32:23.368 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 12:32:23.368 INFO [stderr] Dec 19 12:32:23.368 INFO [stderr] warning: function is never used: `perft` Dec 19 12:32:23.368 INFO [stderr] --> src/sanity.rs:200:1 Dec 19 12:32:23.368 INFO [stderr] | Dec 19 12:32:23.368 INFO [stderr] 200 | pub fn perft(depth : i32, cboard : &mut board::chessboard) { Dec 19 12:32:23.368 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 12:32:23.368 INFO [stderr] Dec 19 12:32:23.368 INFO [stderr] warning: function is never used: `perft_test` Dec 19 12:32:23.368 INFO [stderr] --> src/sanity.rs:220:1 Dec 19 12:32:23.368 INFO [stderr] | Dec 19 12:32:23.368 INFO [stderr] 220 | pub fn perft_test(depth: i32, cboard : &mut board::chessboard) -> f64 { Dec 19 12:32:23.368 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 12:32:23.368 INFO [stderr] Dec 19 12:32:23.616 INFO [stderr] warning: variable does not need to be mutable Dec 19 12:32:23.616 INFO [stderr] --> src/think.rs:241:9 Dec 19 12:32:23.616 INFO [stderr] | Dec 19 12:32:23.616 INFO [stderr] 241 | let mut best : u32 = 0; Dec 19 12:32:23.616 INFO [stderr] | ----^^^^ Dec 19 12:32:23.616 INFO [stderr] | | Dec 19 12:32:23.616 INFO [stderr] | help: remove this `mut` Dec 19 12:32:23.616 INFO [stderr] | Dec 19 12:32:23.616 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 19 12:32:23.616 INFO [stderr] Dec 19 12:32:23.636 INFO [stderr] warning: variable does not need to be mutable Dec 19 12:32:23.636 INFO [stderr] --> src/uci.rs:8:9 Dec 19 12:32:23.636 INFO [stderr] | Dec 19 12:32:23.636 INFO [stderr] 8 | let mut input = &mut String::new(); Dec 19 12:32:23.636 INFO [stderr] | ----^^^^^ Dec 19 12:32:23.636 INFO [stderr] | | Dec 19 12:32:23.636 INFO [stderr] | help: remove this `mut` Dec 19 12:32:23.636 INFO [stderr] Dec 19 12:32:23.653 INFO [stderr] warning: variant is never constructed: `rank_1` Dec 19 12:32:23.654 INFO [stderr] --> src/board.rs:38:5 Dec 19 12:32:23.654 INFO [stderr] | Dec 19 12:32:23.654 INFO [stderr] 38 | rank_1, Dec 19 12:32:23.654 INFO [stderr] | ^^^^^^ Dec 19 12:32:23.654 INFO [stderr] | Dec 19 12:32:23.654 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 19 12:32:23.654 INFO [stderr] Dec 19 12:32:23.654 INFO [stderr] warning: variant is never constructed: `rank_2` Dec 19 12:32:23.654 INFO [stderr] --> src/board.rs:39:5 Dec 19 12:32:23.654 INFO [stderr] | Dec 19 12:32:23.654 INFO [stderr] 39 | rank_2, Dec 19 12:32:23.654 INFO [stderr] | ^^^^^^ Dec 19 12:32:23.654 INFO [stderr] Dec 19 12:32:23.654 INFO [stderr] warning: variant is never constructed: `rank_3` Dec 19 12:32:23.654 INFO [stderr] --> src/board.rs:40:5 Dec 19 12:32:23.654 INFO [stderr] | Dec 19 12:32:23.654 INFO [stderr] 40 | rank_3, Dec 19 12:32:23.654 INFO [stderr] | ^^^^^^ Dec 19 12:32:23.654 INFO [stderr] Dec 19 12:32:23.654 INFO [stderr] warning: variant is never constructed: `rank_4` Dec 19 12:32:23.654 INFO [stderr] --> src/board.rs:41:5 Dec 19 12:32:23.654 INFO [stderr] | Dec 19 12:32:23.654 INFO [stderr] 41 | rank_4, Dec 19 12:32:23.654 INFO [stderr] | ^^^^^^ Dec 19 12:32:23.654 INFO [stderr] Dec 19 12:32:23.654 INFO [stderr] warning: variant is never constructed: `rank_5` Dec 19 12:32:23.654 INFO [stderr] --> src/board.rs:42:5 Dec 19 12:32:23.654 INFO [stderr] | Dec 19 12:32:23.654 INFO [stderr] 42 | rank_5, Dec 19 12:32:23.654 INFO [stderr] | ^^^^^^ Dec 19 12:32:23.654 INFO [stderr] Dec 19 12:32:23.654 INFO [stderr] warning: variant is never constructed: `rank_6` Dec 19 12:32:23.654 INFO [stderr] --> src/board.rs:43:5 Dec 19 12:32:23.654 INFO [stderr] | Dec 19 12:32:23.654 INFO [stderr] 43 | rank_6, Dec 19 12:32:23.654 INFO [stderr] | ^^^^^^ Dec 19 12:32:23.654 INFO [stderr] Dec 19 12:32:23.654 INFO [stderr] warning: variant is never constructed: `rank_7` Dec 19 12:32:23.654 INFO [stderr] --> src/board.rs:44:5 Dec 19 12:32:23.654 INFO [stderr] | Dec 19 12:32:23.654 INFO [stderr] 44 | rank_7, Dec 19 12:32:23.654 INFO [stderr] | ^^^^^^ Dec 19 12:32:23.654 INFO [stderr] Dec 19 12:32:23.654 INFO [stderr] warning: variant is never constructed: `invalid_rank` Dec 19 12:32:23.654 INFO [stderr] --> src/board.rs:46:5 Dec 19 12:32:23.654 INFO [stderr] | Dec 19 12:32:23.654 INFO [stderr] 46 | invalid_rank Dec 19 12:32:23.654 INFO [stderr] | ^^^^^^^^^^^^ Dec 19 12:32:23.654 INFO [stderr] Dec 19 12:32:23.654 INFO [stderr] warning: variant is never constructed: `A1` Dec 19 12:32:23.654 INFO [stderr] --> src/board.rs:58:5 Dec 19 12:32:23.654 INFO [stderr] | Dec 19 12:32:23.654 INFO [stderr] 58 | A1 = 21, B1, C1, D1, E1, F1, G1, H1, Dec 19 12:32:23.654 INFO [stderr] | ^^^^^^^ Dec 19 12:32:23.654 INFO [stderr] Dec 19 12:32:23.654 INFO [stderr] warning: variant is never constructed: `H1` Dec 19 12:32:23.654 INFO [stderr] --> src/board.rs:58:38 Dec 19 12:32:23.654 INFO [stderr] | Dec 19 12:32:23.654 INFO [stderr] 58 | A1 = 21, B1, C1, D1, E1, F1, G1, H1, Dec 19 12:32:23.654 INFO [stderr] | ^^ Dec 19 12:32:23.654 INFO [stderr] Dec 19 12:32:23.654 INFO [stderr] warning: variant is never constructed: `A2` Dec 19 12:32:23.654 INFO [stderr] --> src/board.rs:59:5 Dec 19 12:32:23.654 INFO [stderr] | Dec 19 12:32:23.654 INFO [stderr] 59 | A2 = 31, B2, C2, D2, E2, F2, G2, H2, Dec 19 12:32:23.654 INFO [stderr] | ^^^^^^^ Dec 19 12:32:23.654 INFO [stderr] Dec 19 12:32:23.654 INFO [stderr] warning: variant is never constructed: `B2` Dec 19 12:32:23.654 INFO [stderr] --> src/board.rs:59:14 Dec 19 12:32:23.654 INFO [stderr] | Dec 19 12:32:23.654 INFO [stderr] 59 | A2 = 31, B2, C2, D2, E2, F2, G2, H2, Dec 19 12:32:23.654 INFO [stderr] | ^^ Dec 19 12:32:23.654 INFO [stderr] Dec 19 12:32:23.654 INFO [stderr] warning: variant is never constructed: `C2` Dec 19 12:32:23.654 INFO [stderr] --> src/board.rs:59:18 Dec 19 12:32:23.654 INFO [stderr] | Dec 19 12:32:23.654 INFO [stderr] 59 | A2 = 31, B2, C2, D2, E2, F2, G2, H2, Dec 19 12:32:23.654 INFO [stderr] | ^^ Dec 19 12:32:23.654 INFO [stderr] Dec 19 12:32:23.654 INFO [stderr] warning: variant is never constructed: `D2` Dec 19 12:32:23.654 INFO [stderr] --> src/board.rs:59:22 Dec 19 12:32:23.654 INFO [stderr] | Dec 19 12:32:23.654 INFO [stderr] 59 | A2 = 31, B2, C2, D2, E2, F2, G2, H2, Dec 19 12:32:23.654 INFO [stderr] | ^^ Dec 19 12:32:23.654 INFO [stderr] Dec 19 12:32:23.655 INFO [stderr] warning: variant is never constructed: `E2` Dec 19 12:32:23.655 INFO [stderr] --> src/board.rs:59:26 Dec 19 12:32:23.655 INFO [stderr] | Dec 19 12:32:23.655 INFO [stderr] 59 | A2 = 31, B2, C2, D2, E2, F2, G2, H2, Dec 19 12:32:23.655 INFO [stderr] | ^^ Dec 19 12:32:23.655 INFO [stderr] Dec 19 12:32:23.655 INFO [stderr] warning: variant is never constructed: `F2` Dec 19 12:32:23.655 INFO [stderr] --> src/board.rs:59:30 Dec 19 12:32:23.655 INFO [stderr] | Dec 19 12:32:23.655 INFO [stderr] 59 | A2 = 31, B2, C2, D2, E2, F2, G2, H2, Dec 19 12:32:23.655 INFO [stderr] | ^^ Dec 19 12:32:23.655 INFO [stderr] Dec 19 12:32:23.655 INFO [stderr] warning: variant is never constructed: `G2` Dec 19 12:32:23.655 INFO [stderr] --> src/board.rs:59:34 Dec 19 12:32:23.655 INFO [stderr] | Dec 19 12:32:23.655 INFO [stderr] 59 | A2 = 31, B2, C2, D2, E2, F2, G2, H2, Dec 19 12:32:23.655 INFO [stderr] | ^^ Dec 19 12:32:23.655 INFO [stderr] Dec 19 12:32:23.655 INFO [stderr] warning: variant is never constructed: `H2` Dec 19 12:32:23.655 INFO [stderr] --> src/board.rs:59:38 Dec 19 12:32:23.655 INFO [stderr] | Dec 19 12:32:23.655 INFO [stderr] 59 | A2 = 31, B2, C2, D2, E2, F2, G2, H2, Dec 19 12:32:23.655 INFO [stderr] | ^^ Dec 19 12:32:23.655 INFO [stderr] Dec 19 12:32:23.655 INFO [stderr] warning: variant is never constructed: `A3` Dec 19 12:32:23.655 INFO [stderr] --> src/board.rs:60:5 Dec 19 12:32:23.655 INFO [stderr] | Dec 19 12:32:23.655 INFO [stderr] 60 | A3 = 41, B3, C3, D3, E3, F3, G3, H3, Dec 19 12:32:23.655 INFO [stderr] | ^^^^^^^ Dec 19 12:32:23.655 INFO [stderr] Dec 19 12:32:23.655 INFO [stderr] warning: variant is never constructed: `B3` Dec 19 12:32:23.655 INFO [stderr] --> src/board.rs:60:14 Dec 19 12:32:23.655 INFO [stderr] | Dec 19 12:32:23.655 INFO [stderr] 60 | A3 = 41, B3, C3, D3, E3, F3, G3, H3, Dec 19 12:32:23.655 INFO [stderr] | ^^ Dec 19 12:32:23.655 INFO [stderr] Dec 19 12:32:23.655 INFO [stderr] warning: variant is never constructed: `C3` Dec 19 12:32:23.655 INFO [stderr] --> src/board.rs:60:18 Dec 19 12:32:23.655 INFO [stderr] | Dec 19 12:32:23.655 INFO [stderr] 60 | A3 = 41, B3, C3, D3, E3, F3, G3, H3, Dec 19 12:32:23.655 INFO [stderr] | ^^ Dec 19 12:32:23.655 INFO [stderr] Dec 19 12:32:23.655 INFO [stderr] warning: variant is never constructed: `D3` Dec 19 12:32:23.655 INFO [stderr] --> src/board.rs:60:22 Dec 19 12:32:23.655 INFO [stderr] | Dec 19 12:32:23.655 INFO [stderr] 60 | A3 = 41, B3, C3, D3, E3, F3, G3, H3, Dec 19 12:32:23.655 INFO [stderr] | ^^ Dec 19 12:32:23.655 INFO [stderr] Dec 19 12:32:23.655 INFO [stderr] warning: variant is never constructed: `E3` Dec 19 12:32:23.655 INFO [stderr] --> src/board.rs:60:26 Dec 19 12:32:23.655 INFO [stderr] | Dec 19 12:32:23.655 INFO [stderr] 60 | A3 = 41, B3, C3, D3, E3, F3, G3, H3, Dec 19 12:32:23.655 INFO [stderr] | ^^ Dec 19 12:32:23.655 INFO [stderr] Dec 19 12:32:23.655 INFO [stderr] warning: variant is never constructed: `F3` Dec 19 12:32:23.655 INFO [stderr] --> src/board.rs:60:30 Dec 19 12:32:23.655 INFO [stderr] | Dec 19 12:32:23.655 INFO [stderr] 60 | A3 = 41, B3, C3, D3, E3, F3, G3, H3, Dec 19 12:32:23.655 INFO [stderr] | ^^ Dec 19 12:32:23.655 INFO [stderr] Dec 19 12:32:23.655 INFO [stderr] warning: variant is never constructed: `G3` Dec 19 12:32:23.655 INFO [stderr] --> src/board.rs:60:34 Dec 19 12:32:23.655 INFO [stderr] | Dec 19 12:32:23.655 INFO [stderr] 60 | A3 = 41, B3, C3, D3, E3, F3, G3, H3, Dec 19 12:32:23.655 INFO [stderr] | ^^ Dec 19 12:32:23.655 INFO [stderr] Dec 19 12:32:23.655 INFO [stderr] warning: variant is never constructed: `H3` Dec 19 12:32:23.655 INFO [stderr] --> src/board.rs:60:38 Dec 19 12:32:23.655 INFO [stderr] | Dec 19 12:32:23.655 INFO [stderr] 60 | A3 = 41, B3, C3, D3, E3, F3, G3, H3, Dec 19 12:32:23.655 INFO [stderr] | ^^ Dec 19 12:32:23.655 INFO [stderr] Dec 19 12:32:23.655 INFO [stderr] warning: variant is never constructed: `A4` Dec 19 12:32:23.655 INFO [stderr] --> src/board.rs:61:5 Dec 19 12:32:23.655 INFO [stderr] | Dec 19 12:32:23.655 INFO [stderr] 61 | A4 = 51, B4, C4, D4, E4, F4, G4, H4, Dec 19 12:32:23.655 INFO [stderr] | ^^^^^^^ Dec 19 12:32:23.655 INFO [stderr] Dec 19 12:32:23.655 INFO [stderr] warning: variant is never constructed: `B4` Dec 19 12:32:23.655 INFO [stderr] --> src/board.rs:61:14 Dec 19 12:32:23.655 INFO [stderr] | Dec 19 12:32:23.655 INFO [stderr] 61 | A4 = 51, B4, C4, D4, E4, F4, G4, H4, Dec 19 12:32:23.655 INFO [stderr] | ^^ Dec 19 12:32:23.655 INFO [stderr] Dec 19 12:32:23.655 INFO [stderr] warning: variant is never constructed: `C4` Dec 19 12:32:23.655 INFO [stderr] --> src/board.rs:61:18 Dec 19 12:32:23.655 INFO [stderr] | Dec 19 12:32:23.655 INFO [stderr] 61 | A4 = 51, B4, C4, D4, E4, F4, G4, H4, Dec 19 12:32:23.655 INFO [stderr] | ^^ Dec 19 12:32:23.655 INFO [stderr] Dec 19 12:32:23.655 INFO [stderr] warning: variant is never constructed: `D4` Dec 19 12:32:23.655 INFO [stderr] --> src/board.rs:61:22 Dec 19 12:32:23.656 INFO [stderr] | Dec 19 12:32:23.656 INFO [stderr] 61 | A4 = 51, B4, C4, D4, E4, F4, G4, H4, Dec 19 12:32:23.656 INFO [stderr] | ^^ Dec 19 12:32:23.656 INFO [stderr] Dec 19 12:32:23.656 INFO [stderr] warning: variant is never constructed: `E4` Dec 19 12:32:23.656 INFO [stderr] --> src/board.rs:61:26 Dec 19 12:32:23.656 INFO [stderr] | Dec 19 12:32:23.656 INFO [stderr] 61 | A4 = 51, B4, C4, D4, E4, F4, G4, H4, Dec 19 12:32:23.656 INFO [stderr] | ^^ Dec 19 12:32:23.656 INFO [stderr] Dec 19 12:32:23.656 INFO [stderr] warning: variant is never constructed: `F4` Dec 19 12:32:23.656 INFO [stderr] --> src/board.rs:61:30 Dec 19 12:32:23.656 INFO [stderr] | Dec 19 12:32:23.656 INFO [stderr] 61 | A4 = 51, B4, C4, D4, E4, F4, G4, H4, Dec 19 12:32:23.656 INFO [stderr] | ^^ Dec 19 12:32:23.656 INFO [stderr] Dec 19 12:32:23.656 INFO [stderr] warning: variant is never constructed: `G4` Dec 19 12:32:23.656 INFO [stderr] --> src/board.rs:61:34 Dec 19 12:32:23.656 INFO [stderr] | Dec 19 12:32:23.656 INFO [stderr] 61 | A4 = 51, B4, C4, D4, E4, F4, G4, H4, Dec 19 12:32:23.656 INFO [stderr] | ^^ Dec 19 12:32:23.656 INFO [stderr] Dec 19 12:32:23.656 INFO [stderr] warning: variant is never constructed: `H4` Dec 19 12:32:23.656 INFO [stderr] --> src/board.rs:61:38 Dec 19 12:32:23.656 INFO [stderr] | Dec 19 12:32:23.656 INFO [stderr] 61 | A4 = 51, B4, C4, D4, E4, F4, G4, H4, Dec 19 12:32:23.656 INFO [stderr] | ^^ Dec 19 12:32:23.656 INFO [stderr] Dec 19 12:32:23.656 INFO [stderr] warning: variant is never constructed: `A5` Dec 19 12:32:23.656 INFO [stderr] --> src/board.rs:62:5 Dec 19 12:32:23.656 INFO [stderr] | Dec 19 12:32:23.656 INFO [stderr] 62 | A5 = 61, B5, C5, D5, E5, F5, G5, H5, Dec 19 12:32:23.656 INFO [stderr] | ^^^^^^^ Dec 19 12:32:23.656 INFO [stderr] Dec 19 12:32:23.656 INFO [stderr] warning: variant is never constructed: `B5` Dec 19 12:32:23.656 INFO [stderr] --> src/board.rs:62:14 Dec 19 12:32:23.656 INFO [stderr] | Dec 19 12:32:23.656 INFO [stderr] 62 | A5 = 61, B5, C5, D5, E5, F5, G5, H5, Dec 19 12:32:23.656 INFO [stderr] | ^^ Dec 19 12:32:23.656 INFO [stderr] Dec 19 12:32:23.656 INFO [stderr] warning: variant is never constructed: `C5` Dec 19 12:32:23.656 INFO [stderr] --> src/board.rs:62:18 Dec 19 12:32:23.656 INFO [stderr] | Dec 19 12:32:23.656 INFO [stderr] 62 | A5 = 61, B5, C5, D5, E5, F5, G5, H5, Dec 19 12:32:23.656 INFO [stderr] | ^^ Dec 19 12:32:23.656 INFO [stderr] Dec 19 12:32:23.656 INFO [stderr] warning: variant is never constructed: `D5` Dec 19 12:32:23.656 INFO [stderr] --> src/board.rs:62:22 Dec 19 12:32:23.656 INFO [stderr] | Dec 19 12:32:23.656 INFO [stderr] 62 | A5 = 61, B5, C5, D5, E5, F5, G5, H5, Dec 19 12:32:23.656 INFO [stderr] | ^^ Dec 19 12:32:23.656 INFO [stderr] Dec 19 12:32:23.656 INFO [stderr] warning: variant is never constructed: `E5` Dec 19 12:32:23.656 INFO [stderr] --> src/board.rs:62:26 Dec 19 12:32:23.656 INFO [stderr] | Dec 19 12:32:23.656 INFO [stderr] 62 | A5 = 61, B5, C5, D5, E5, F5, G5, H5, Dec 19 12:32:23.656 INFO [stderr] | ^^ Dec 19 12:32:23.656 INFO [stderr] Dec 19 12:32:23.656 INFO [stderr] warning: variant is never constructed: `F5` Dec 19 12:32:23.656 INFO [stderr] --> src/board.rs:62:30 Dec 19 12:32:23.656 INFO [stderr] | Dec 19 12:32:23.656 INFO [stderr] 62 | A5 = 61, B5, C5, D5, E5, F5, G5, H5, Dec 19 12:32:23.656 INFO [stderr] | ^^ Dec 19 12:32:23.656 INFO [stderr] Dec 19 12:32:23.656 INFO [stderr] warning: variant is never constructed: `G5` Dec 19 12:32:23.656 INFO [stderr] --> src/board.rs:62:34 Dec 19 12:32:23.656 INFO [stderr] | Dec 19 12:32:23.656 INFO [stderr] 62 | A5 = 61, B5, C5, D5, E5, F5, G5, H5, Dec 19 12:32:23.656 INFO [stderr] | ^^ Dec 19 12:32:23.656 INFO [stderr] Dec 19 12:32:23.656 INFO [stderr] warning: variant is never constructed: `H5` Dec 19 12:32:23.656 INFO [stderr] --> src/board.rs:62:38 Dec 19 12:32:23.656 INFO [stderr] | Dec 19 12:32:23.656 INFO [stderr] 62 | A5 = 61, B5, C5, D5, E5, F5, G5, H5, Dec 19 12:32:23.656 INFO [stderr] | ^^ Dec 19 12:32:23.656 INFO [stderr] Dec 19 12:32:23.656 INFO [stderr] warning: variant is never constructed: `A6` Dec 19 12:32:23.656 INFO [stderr] --> src/board.rs:63:5 Dec 19 12:32:23.656 INFO [stderr] | Dec 19 12:32:23.656 INFO [stderr] 63 | A6 = 71, B6, C6, D6, E6, F6, G6, H6, Dec 19 12:32:23.656 INFO [stderr] | ^^^^^^^ Dec 19 12:32:23.656 INFO [stderr] Dec 19 12:32:23.656 INFO [stderr] warning: variant is never constructed: `B6` Dec 19 12:32:23.656 INFO [stderr] --> src/board.rs:63:14 Dec 19 12:32:23.656 INFO [stderr] | Dec 19 12:32:23.656 INFO [stderr] 63 | A6 = 71, B6, C6, D6, E6, F6, G6, H6, Dec 19 12:32:23.656 INFO [stderr] | ^^ Dec 19 12:32:23.656 INFO [stderr] Dec 19 12:32:23.656 INFO [stderr] warning: variant is never constructed: `C6` Dec 19 12:32:23.656 INFO [stderr] --> src/board.rs:63:18 Dec 19 12:32:23.657 INFO [stderr] | Dec 19 12:32:23.657 INFO [stderr] 63 | A6 = 71, B6, C6, D6, E6, F6, G6, H6, Dec 19 12:32:23.657 INFO [stderr] | ^^ Dec 19 12:32:23.657 INFO [stderr] Dec 19 12:32:23.657 INFO [stderr] warning: variant is never constructed: `D6` Dec 19 12:32:23.657 INFO [stderr] --> src/board.rs:63:22 Dec 19 12:32:23.657 INFO [stderr] | Dec 19 12:32:23.657 INFO [stderr] 63 | A6 = 71, B6, C6, D6, E6, F6, G6, H6, Dec 19 12:32:23.657 INFO [stderr] | ^^ Dec 19 12:32:23.657 INFO [stderr] Dec 19 12:32:23.657 INFO [stderr] warning: variant is never constructed: `E6` Dec 19 12:32:23.657 INFO [stderr] --> src/board.rs:63:26 Dec 19 12:32:23.657 INFO [stderr] | Dec 19 12:32:23.657 INFO [stderr] 63 | A6 = 71, B6, C6, D6, E6, F6, G6, H6, Dec 19 12:32:23.657 INFO [stderr] | ^^ Dec 19 12:32:23.657 INFO [stderr] Dec 19 12:32:23.657 INFO [stderr] warning: variant is never constructed: `F6` Dec 19 12:32:23.657 INFO [stderr] --> src/board.rs:63:30 Dec 19 12:32:23.657 INFO [stderr] | Dec 19 12:32:23.657 INFO [stderr] 63 | A6 = 71, B6, C6, D6, E6, F6, G6, H6, Dec 19 12:32:23.657 INFO [stderr] | ^^ Dec 19 12:32:23.657 INFO [stderr] Dec 19 12:32:23.657 INFO [stderr] warning: variant is never constructed: `G6` Dec 19 12:32:23.657 INFO [stderr] --> src/board.rs:63:34 Dec 19 12:32:23.657 INFO [stderr] | Dec 19 12:32:23.657 INFO [stderr] 63 | A6 = 71, B6, C6, D6, E6, F6, G6, H6, Dec 19 12:32:23.657 INFO [stderr] | ^^ Dec 19 12:32:23.657 INFO [stderr] Dec 19 12:32:23.657 INFO [stderr] warning: variant is never constructed: `H6` Dec 19 12:32:23.657 INFO [stderr] --> src/board.rs:63:38 Dec 19 12:32:23.657 INFO [stderr] | Dec 19 12:32:23.657 INFO [stderr] 63 | A6 = 71, B6, C6, D6, E6, F6, G6, H6, Dec 19 12:32:23.657 INFO [stderr] | ^^ Dec 19 12:32:23.657 INFO [stderr] Dec 19 12:32:23.657 INFO [stderr] warning: variant is never constructed: `A7` Dec 19 12:32:23.657 INFO [stderr] --> src/board.rs:64:5 Dec 19 12:32:23.657 INFO [stderr] | Dec 19 12:32:23.657 INFO [stderr] 64 | A7 = 81, B7, C7, D7, E7, F7, G7, H7, Dec 19 12:32:23.657 INFO [stderr] | ^^^^^^^ Dec 19 12:32:23.657 INFO [stderr] Dec 19 12:32:23.657 INFO [stderr] warning: variant is never constructed: `B7` Dec 19 12:32:23.657 INFO [stderr] --> src/board.rs:64:14 Dec 19 12:32:23.657 INFO [stderr] | Dec 19 12:32:23.657 INFO [stderr] 64 | A7 = 81, B7, C7, D7, E7, F7, G7, H7, Dec 19 12:32:23.657 INFO [stderr] | ^^ Dec 19 12:32:23.657 INFO [stderr] Dec 19 12:32:23.657 INFO [stderr] warning: variant is never constructed: `C7` Dec 19 12:32:23.657 INFO [stderr] --> src/board.rs:64:18 Dec 19 12:32:23.657 INFO [stderr] | Dec 19 12:32:23.657 INFO [stderr] 64 | A7 = 81, B7, C7, D7, E7, F7, G7, H7, Dec 19 12:32:23.657 INFO [stderr] | ^^ Dec 19 12:32:23.657 INFO [stderr] Dec 19 12:32:23.657 INFO [stderr] warning: variant is never constructed: `D7` Dec 19 12:32:23.657 INFO [stderr] --> src/board.rs:64:22 Dec 19 12:32:23.657 INFO [stderr] | Dec 19 12:32:23.657 INFO [stderr] 64 | A7 = 81, B7, C7, D7, E7, F7, G7, H7, Dec 19 12:32:23.657 INFO [stderr] | ^^ Dec 19 12:32:23.657 INFO [stderr] Dec 19 12:32:23.657 INFO [stderr] warning: variant is never constructed: `E7` Dec 19 12:32:23.657 INFO [stderr] --> src/board.rs:64:26 Dec 19 12:32:23.657 INFO [stderr] | Dec 19 12:32:23.657 INFO [stderr] 64 | A7 = 81, B7, C7, D7, E7, F7, G7, H7, Dec 19 12:32:23.657 INFO [stderr] | ^^ Dec 19 12:32:23.657 INFO [stderr] Dec 19 12:32:23.657 INFO [stderr] warning: variant is never constructed: `F7` Dec 19 12:32:23.657 INFO [stderr] --> src/board.rs:64:30 Dec 19 12:32:23.657 INFO [stderr] | Dec 19 12:32:23.657 INFO [stderr] 64 | A7 = 81, B7, C7, D7, E7, F7, G7, H7, Dec 19 12:32:23.657 INFO [stderr] | ^^ Dec 19 12:32:23.657 INFO [stderr] Dec 19 12:32:23.657 INFO [stderr] warning: variant is never constructed: `G7` Dec 19 12:32:23.657 INFO [stderr] --> src/board.rs:64:34 Dec 19 12:32:23.657 INFO [stderr] | Dec 19 12:32:23.657 INFO [stderr] 64 | A7 = 81, B7, C7, D7, E7, F7, G7, H7, Dec 19 12:32:23.657 INFO [stderr] | ^^ Dec 19 12:32:23.657 INFO [stderr] Dec 19 12:32:23.657 INFO [stderr] warning: variant is never constructed: `H7` Dec 19 12:32:23.657 INFO [stderr] --> src/board.rs:64:38 Dec 19 12:32:23.657 INFO [stderr] | Dec 19 12:32:23.657 INFO [stderr] 64 | A7 = 81, B7, C7, D7, E7, F7, G7, H7, Dec 19 12:32:23.657 INFO [stderr] | ^^ Dec 19 12:32:23.657 INFO [stderr] Dec 19 12:32:23.657 INFO [stderr] warning: variant is never constructed: `A8` Dec 19 12:32:23.657 INFO [stderr] --> src/board.rs:65:5 Dec 19 12:32:23.657 INFO [stderr] | Dec 19 12:32:23.657 INFO [stderr] 65 | A8 = 91, B8, C8, D8, E8, F8, G8, H8 Dec 19 12:32:23.657 INFO [stderr] | ^^^^^^^ Dec 19 12:32:23.657 INFO [stderr] Dec 19 12:32:23.657 INFO [stderr] warning: variant is never constructed: `H8` Dec 19 12:32:23.657 INFO [stderr] --> src/board.rs:65:38 Dec 19 12:32:23.657 INFO [stderr] | Dec 19 12:32:23.657 INFO [stderr] 65 | A8 = 91, B8, C8, D8, E8, F8, G8, H8 Dec 19 12:32:23.657 INFO [stderr] | ^^ Dec 19 12:32:23.658 INFO [stderr] Dec 19 12:32:23.716 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.37s Dec 19 12:32:24.644 INFO running `"docker" "inspect" "27c4f1fb2d379be43229986079623e7444f6e93d9775b27d349740b156466c7d"` Dec 19 12:32:24.996 INFO running `"docker" "rm" "-f" "27c4f1fb2d379be43229986079623e7444f6e93d9775b27d349740b156466c7d"` Dec 19 12:32:25.312 INFO [stdout] 27c4f1fb2d379be43229986079623e7444f6e93d9775b27d349740b156466c7d