Dec 17 22:20:51.393 INFO checking jheek/rust-chess against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 17 22:20:51.394 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-1/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/jheek/rust-chess:/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" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 17 22:20:51.942 INFO [stdout] d3abe0b4657bc962d6f827ae995d1c0f8048c1cefadf5a0d2cb924bb98860258
Dec 17 22:20:51.944 INFO running `"docker" "start" "-a" "d3abe0b4657bc962d6f827ae995d1c0f8048c1cefadf5a0d2cb924bb98860258"`
Dec 17 22:20:54.128 INFO [stderr]    Compiling chess v1.0.4
Dec 17 22:20:54.128 INFO [stderr]     Checking mio v0.6.16
Dec 17 22:20:54.138 INFO [stderr]    Compiling syn v0.14.9
Dec 17 22:20:57.580 INFO [stderr]     Checking mio-extras v2.0.5
Dec 17 22:20:58.832 INFO [stderr]     Checking ws v0.7.8
Dec 17 22:21:05.981 INFO [stderr]    Compiling serde_derive v1.0.76
Dec 17 22:25:58.010 INFO [stderr]     Checking rust_chess v0.1.0 (/opt/crater/workdir)
Dec 17 22:25:58.516 INFO [stderr] warning: unused import: `std::time::Instant`
Dec 17 22:25:58.516 INFO [stderr]  --> src/minmax.rs:6:5
Dec 17 22:25:58.516 INFO [stderr]   |
Dec 17 22:25:58.516 INFO [stderr] 6 | use std::time::Instant;
Dec 17 22:25:58.516 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^
Dec 17 22:25:58.516 INFO [stderr]   |
Dec 17 22:25:58.516 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 17 22:25:58.516 INFO [stderr] 
Dec 17 22:25:58.728 INFO [stderr] warning: unused import: `std::time::Instant`
Dec 17 22:25:58.728 INFO [stderr]  --> src/minmax.rs:6:5
Dec 17 22:25:58.728 INFO [stderr]   |
Dec 17 22:25:58.728 INFO [stderr] 6 | use std::time::Instant;
Dec 17 22:25:58.728 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^
Dec 17 22:25:58.728 INFO [stderr]   |
Dec 17 22:25:58.728 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 17 22:25:58.728 INFO [stderr] 
Dec 17 22:25:59.328 INFO [stderr] warning: function is never used: `piece_captureable_score`
Dec 17 22:25:59.328 INFO [stderr]   --> src/eval.rs:91:1
Dec 17 22:25:59.328 INFO [stderr]    |
Dec 17 22:25:59.328 INFO [stderr] 91 | fn piece_captureable_score(piece: Piece) -> Score {
Dec 17 22:25:59.329 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 22:25:59.329 INFO [stderr]    |
Dec 17 22:25:59.329 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 17 22:25:59.329 INFO [stderr] 
Dec 17 22:25:59.329 INFO [stderr] warning: function is never used: `movability_score`
Dec 17 22:25:59.329 INFO [stderr]    --> src/eval.rs:136:1
Dec 17 22:25:59.329 INFO [stderr]     |
Dec 17 22:25:59.329 INFO [stderr] 136 | fn movability_score(board: &Board, moves: &[ChessMove]) -> Score {
Dec 17 22:25:59.329 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 22:25:59.329 INFO [stderr] 
Dec 17 22:25:59.329 INFO [stderr] warning: function is never used: `aspiration_search`
Dec 17 22:25:59.329 INFO [stderr]    --> src/minmax.rs:150:1
Dec 17 22:25:59.329 INFO [stderr]     |
Dec 17 22:25:59.329 INFO [stderr] 150 | / fn aspiration_search<F>(callback: &mut F, ttable: &TTable, board: &Board, entry_op: &Option<TEntry>, moves: &[ChessMove], depth: i32, guess: Score) -> Option<ABResult>
Dec 17 22:25:59.329 INFO [stderr] 151 | |     where F: FnMut() -> bool{
Dec 17 22:25:59.329 INFO [stderr] 152 | |     let mut margin = 5;
Dec 17 22:25:59.329 INFO [stderr] 153 | |     let mut lower_bound = guess - margin;
Dec 17 22:25:59.329 INFO [stderr] ...   |
Dec 17 22:25:59.329 INFO [stderr] 172 | |     }
Dec 17 22:25:59.329 INFO [stderr] 173 | | }
Dec 17 22:25:59.329 INFO [stderr]     | |_^
Dec 17 22:25:59.329 INFO [stderr] 
Dec 17 22:25:59.372 INFO [stderr] warning: function is never used: `piece_captureable_score`
Dec 17 22:25:59.372 INFO [stderr]   --> src/eval.rs:91:1
Dec 17 22:25:59.372 INFO [stderr]    |
Dec 17 22:25:59.372 INFO [stderr] 91 | fn piece_captureable_score(piece: Piece) -> Score {
Dec 17 22:25:59.372 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 22:25:59.372 INFO [stderr]    |
Dec 17 22:25:59.372 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 17 22:25:59.372 INFO [stderr] 
Dec 17 22:25:59.372 INFO [stderr] warning: function is never used: `movability_score`
Dec 17 22:25:59.372 INFO [stderr]    --> src/eval.rs:136:1
Dec 17 22:25:59.372 INFO [stderr]     |
Dec 17 22:25:59.372 INFO [stderr] 136 | fn movability_score(board: &Board, moves: &[ChessMove]) -> Score {
Dec 17 22:25:59.372 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 22:25:59.372 INFO [stderr] 
Dec 17 22:25:59.372 INFO [stderr] warning: function is never used: `aspiration_search`
Dec 17 22:25:59.372 INFO [stderr]    --> src/minmax.rs:150:1
Dec 17 22:25:59.372 INFO [stderr]     |
Dec 17 22:25:59.372 INFO [stderr] 150 | / fn aspiration_search<F>(callback: &mut F, ttable: &TTable, board: &Board, entry_op: &Option<TEntry>, moves: &[ChessMove], depth: i32, guess: Score) -> Option<ABResult>
Dec 17 22:25:59.372 INFO [stderr] 151 | |     where F: FnMut() -> bool{
Dec 17 22:25:59.372 INFO [stderr] 152 | |     let mut margin = 5;
Dec 17 22:25:59.372 INFO [stderr] 153 | |     let mut lower_bound = guess - margin;
Dec 17 22:25:59.372 INFO [stderr] ...   |
Dec 17 22:25:59.372 INFO [stderr] 172 | |     }
Dec 17 22:25:59.372 INFO [stderr] 173 | | }
Dec 17 22:25:59.372 INFO [stderr]     | |_^
Dec 17 22:25:59.373 INFO [stderr] 
Dec 17 22:25:59.437 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5m 05s
Dec 17 22:26:00.396 INFO running `"docker" "inspect" "d3abe0b4657bc962d6f827ae995d1c0f8048c1cefadf5a0d2cb924bb98860258"`
Dec 17 22:26:00.704 INFO running `"docker" "rm" "-f" "d3abe0b4657bc962d6f827ae995d1c0f8048c1cefadf5a0d2cb924bb98860258"`
Dec 17 22:26:01.005 INFO [stdout] d3abe0b4657bc962d6f827ae995d1c0f8048c1cefadf5a0d2cb924bb98860258