Dec 11 16:33:32.882 INFO checking jbradberry/mcts.rs against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 11 16:33:32.882 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-5/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-alt check --frozen --all --all-targets" "-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 11 16:33:33.377 INFO [stdout] d79bb7317ad93facad90bd0dde3ea0e618b1fd7f89c1ec1dacb4d3d2470c1bcf
Dec 11 16:33:33.382 INFO running `"docker" "start" "-a" "d79bb7317ad93facad90bd0dde3ea0e618b1fd7f89c1ec1dacb4d3d2470c1bcf"`
Dec 11 16:33:34.402 INFO [stderr] usermod: no changes
Dec 11 16:33:34.514 INFO [stderr]     Checking mcts v0.1.0 (/source)
Dec 11 16:33:35.664 INFO [stderr] warning: unused variable: `history`
Dec 11 16:33:35.664 INFO [stderr]    --> src/main.rs:189:46
Dec 11 16:33:35.664 INFO [stderr]     |
Dec 11 16:33:35.664 INFO [stderr] 189 |     fn is_legal(&self, action: &ChongAction, history: &[ChongState]) -> bool {
Dec 11 16:33:35.664 INFO [stderr]     |                                              ^^^^^^^ help: consider using `_history` instead
Dec 11 16:33:35.664 INFO [stderr]     |
Dec 11 16:33:35.664 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 11 16:33:35.664 INFO [stderr] 
Dec 11 16:33:35.664 INFO [stderr] warning: unused variable: `history`
Dec 11 16:33:35.664 INFO [stderr]    --> src/main.rs:209:29
Dec 11 16:33:35.664 INFO [stderr]     |
Dec 11 16:33:35.664 INFO [stderr] 209 |     fn legal_actions(&self, history: &[ChongState]) -> Vec<ChongAction> {
Dec 11 16:33:35.664 INFO [stderr]     |                             ^^^^^^^ help: consider using `_history` instead
Dec 11 16:33:35.664 INFO [stderr] 
Dec 11 16:33:35.808 INFO [stderr] warning: method is never used: `build_state`
Dec 11 16:33:35.808 INFO [stderr]    --> src/main.rs:127:5
Dec 11 16:33:35.808 INFO [stderr]     |
Dec 11 16:33:35.808 INFO [stderr] 127 | /     fn build_state(pawn1: (u8, u8), pawn2: (u8, u8),
Dec 11 16:33:35.808 INFO [stderr] 128 | |                    stones1: &[(u8, u8)], stones2: &[(u8, u8)], next: u8) -> Self {
Dec 11 16:33:35.808 INFO [stderr] 129 | |         let pawn1 = ChongState::coordinate_mask(pawn1.0, pawn1.1);
Dec 11 16:33:35.808 INFO [stderr] 130 | |         let pawn2 = ChongState::coordinate_mask(pawn2.0, pawn2.1);
Dec 11 16:33:35.808 INFO [stderr] ...   |
Dec 11 16:33:35.808 INFO [stderr] 150 | |         }
Dec 11 16:33:35.808 INFO [stderr] 151 | |     }
Dec 11 16:33:35.808 INFO [stderr]     | |_____^
Dec 11 16:33:35.808 INFO [stderr]     |
Dec 11 16:33:35.808 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 11 16:33:35.808 INFO [stderr] 
Dec 11 16:33:36.207 INFO [stderr] warning: unused variable: `history`
Dec 11 16:33:36.207 INFO [stderr]    --> src/main.rs:189:46
Dec 11 16:33:36.207 INFO [stderr]     |
Dec 11 16:33:36.207 INFO [stderr] 189 |     fn is_legal(&self, action: &ChongAction, history: &[ChongState]) -> bool {
Dec 11 16:33:36.208 INFO [stderr]     |                                              ^^^^^^^ help: consider using `_history` instead
Dec 11 16:33:36.208 INFO [stderr]     |
Dec 11 16:33:36.208 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 11 16:33:36.208 INFO [stderr] 
Dec 11 16:33:36.208 INFO [stderr] warning: unused variable: `history`
Dec 11 16:33:36.208 INFO [stderr]    --> src/main.rs:209:29
Dec 11 16:33:36.208 INFO [stderr]     |
Dec 11 16:33:36.208 INFO [stderr] 209 |     fn legal_actions(&self, history: &[ChongState]) -> Vec<ChongAction> {
Dec 11 16:33:36.208 INFO [stderr]     |                             ^^^^^^^ help: consider using `_history` instead
Dec 11 16:33:36.208 INFO [stderr] 
Dec 11 16:33:36.468 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.03s
Dec 11 16:33:36.468 INFO [stderr] su: No module specific data is present
Dec 11 16:33:36.986 INFO running `"docker" "inspect" "d79bb7317ad93facad90bd0dde3ea0e618b1fd7f89c1ec1dacb4d3d2470c1bcf"`
Dec 11 16:33:37.178 INFO running `"docker" "rm" "-f" "d79bb7317ad93facad90bd0dde3ea0e618b1fd7f89c1ec1dacb4d3d2470c1bcf"`
Dec 11 16:33:37.292 INFO [stdout] d79bb7317ad93facad90bd0dde3ea0e618b1fd7f89c1ec1dacb4d3d2470c1bcf