Nov 17 11:00:11.758 INFO testing Undo-all/blokus-ai-old against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 17 11:00:11.760 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 17 11:00:12.277 INFO [stdout] c2a9b3d1b629f6ef63d4a735b55d5ef5ae4ae3f4a1a60664d4a097d15d46f406
Nov 17 11:00:12.280 INFO running `"docker" "start" "-a" "c2a9b3d1b629f6ef63d4a735b55d5ef5ae4ae3f4a1a60664d4a097d15d46f406"`
Nov 17 11:00:14.149 INFO [stderr] usermod: no changes
Nov 17 11:00:14.231 INFO [stderr]    Compiling blokus-ai v0.1.0 (/source)
Nov 17 11:00:14.799 INFO [stderr] warning: unused import: `rand`
Nov 17 11:00:14.800 INFO [stderr]  --> src/game/board/pieces/tile.rs:7:5
Nov 17 11:00:14.801 INFO [stderr]   |
Nov 17 11:00:14.801 INFO [stderr] 7 | use rand;
Nov 17 11:00:14.801 INFO [stderr]   |     ^^^^
Nov 17 11:00:14.801 INFO [stderr]   |
Nov 17 11:00:14.802 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 17 11:00:14.802 INFO [stderr] 
Nov 17 11:00:15.045 INFO [stderr] warning: unused variable: `index`
Nov 17 11:00:15.046 INFO [stderr]   --> src/game/board/pieces/tile.rs:19:33
Nov 17 11:00:15.046 INFO [stderr]    |
Nov 17 11:00:15.046 INFO [stderr] 19 |     pub fn new(piece: [u8; 49], index: usize) -> Self {
Nov 17 11:00:15.047 INFO [stderr]    |                                 ^^^^^ help: consider using `_index` instead
Nov 17 11:00:15.047 INFO [stderr]    |
Nov 17 11:00:15.047 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 17 11:00:15.047 INFO [stderr] 
Nov 17 11:00:15.105 INFO [stderr] warning: unnecessary `unsafe` block
Nov 17 11:00:15.105 INFO [stderr]   --> src/game/board/pieces/mod.rs:35:5
Nov 17 11:00:15.105 INFO [stderr]    |
Nov 17 11:00:15.105 INFO [stderr] 35 |     unsafe {
Nov 17 11:00:15.105 INFO [stderr]    |     ^^^^^^ unnecessary `unsafe` block
Nov 17 11:00:15.105 INFO [stderr]    |
Nov 17 11:00:15.105 INFO [stderr]    = note: #[warn(unused_unsafe)] on by default
Nov 17 11:00:15.105 INFO [stderr] 
Nov 17 11:00:15.105 INFO [stderr] warning: unnecessary `unsafe` block
Nov 17 11:00:15.105 INFO [stderr]   --> src/game/board/pieces/mod.rs:49:13
Nov 17 11:00:15.105 INFO [stderr]    |
Nov 17 11:00:15.106 INFO [stderr] 49 |             unsafe {
Nov 17 11:00:15.106 INFO [stderr]    |             ^^^^^^ unnecessary `unsafe` block
Nov 17 11:00:15.106 INFO [stderr] 
Nov 17 11:00:15.107 INFO [stderr] warning: method is never used: `from_index`
Nov 17 11:00:15.107 INFO [stderr]   --> src/game/board/pieces/point.rs:21:5
Nov 17 11:00:15.107 INFO [stderr]    |
Nov 17 11:00:15.107 INFO [stderr] 21 |     pub fn from_index(index: usize) -> Self {
Nov 17 11:00:15.107 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 11:00:15.107 INFO [stderr]    |
Nov 17 11:00:15.107 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 17 11:00:15.107 INFO [stderr] 
Nov 17 11:00:15.107 INFO [stderr] warning: method is never used: `to_index`
Nov 17 11:00:15.107 INFO [stderr]   --> src/game/board/pieces/point.rs:29:5
Nov 17 11:00:15.107 INFO [stderr]    |
Nov 17 11:00:15.107 INFO [stderr] 29 |     pub fn to_index(&self) -> usize {
Nov 17 11:00:15.107 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 11:00:15.107 INFO [stderr] 
Nov 17 11:00:15.107 INFO [stderr] warning: method is never used: `block_position`
Nov 17 11:00:15.107 INFO [stderr]   --> src/game/board/pieces/corners/corner.rs:19:5
Nov 17 11:00:15.107 INFO [stderr]    |
Nov 17 11:00:15.107 INFO [stderr] 19 |     pub fn block_position(&self) -> Point {
Nov 17 11:00:15.107 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 11:00:15.107 INFO [stderr] 
Nov 17 11:00:15.107 INFO [stderr] warning: method is never used: `opposite`
Nov 17 11:00:15.107 INFO [stderr]   --> src/game/board/pieces/corners/direction.rs:13:5
Nov 17 11:00:15.107 INFO [stderr]    |
Nov 17 11:00:15.107 INFO [stderr] 13 |     pub fn opposite(self) -> Direction {
Nov 17 11:00:15.107 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 11:00:15.107 INFO [stderr] 
Nov 17 11:00:15.108 INFO [stderr] warning: method is never used: `up`
Nov 17 11:00:15.108 INFO [stderr]   --> src/game/board/pieces/corners/direction.rs:28:5
Nov 17 11:00:15.108 INFO [stderr]    |
Nov 17 11:00:15.108 INFO [stderr] 28 |     pub fn up(self) -> bool {
Nov 17 11:00:15.108 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 11:00:15.108 INFO [stderr] 
Nov 17 11:00:15.108 INFO [stderr] warning: method is never used: `get_corners`
Nov 17 11:00:15.108 INFO [stderr]   --> src/game/board/pieces/corners/mod.rs:22:5
Nov 17 11:00:15.108 INFO [stderr]    |
Nov 17 11:00:15.108 INFO [stderr] 22 |     pub fn get_corners(&self, direction: Direction) -> &[Point] {
Nov 17 11:00:15.108 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 11:00:15.108 INFO [stderr] 
Nov 17 11:00:15.108 INFO [stderr] warning: method is never used: `iter`
Nov 17 11:00:15.108 INFO [stderr]   --> src/game/board/pieces/corners/mod.rs:26:5
Nov 17 11:00:15.108 INFO [stderr]    |
Nov 17 11:00:15.108 INFO [stderr] 26 |     pub fn iter(&self) -> CornerIterator {
Nov 17 11:00:15.108 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 11:00:15.108 INFO [stderr] 
Nov 17 11:00:15.108 INFO [stderr] warning: method is never used: `as_slice`
Nov 17 11:00:15.108 INFO [stderr]   --> src/game/board/pieces/corners/mod.rs:51:5
Nov 17 11:00:15.108 INFO [stderr]    |
Nov 17 11:00:15.108 INFO [stderr] 51 |     fn as_slice(&self) -> &[Point] {
Nov 17 11:00:15.108 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 11:00:15.108 INFO [stderr] 
Nov 17 11:00:15.108 INFO [stderr] warning: type alias is never used: `PointIterator`
Nov 17 11:00:15.108 INFO [stderr]   --> src/game/board/pieces/corners/mod.rs:58:1
Nov 17 11:00:15.108 INFO [stderr]    |
Nov 17 11:00:15.108 INFO [stderr] 58 | type PointIterator<'a> = ::std::slice::Iter<'a, Point>;
Nov 17 11:00:15.108 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 11:00:15.108 INFO [stderr] 
Nov 17 11:00:15.108 INFO [stderr] warning: struct is never constructed: `CornerIterator`
Nov 17 11:00:15.108 INFO [stderr]   --> src/game/board/pieces/corners/mod.rs:60:1
Nov 17 11:00:15.108 INFO [stderr]    |
Nov 17 11:00:15.108 INFO [stderr] 60 | pub struct CornerIterator<'a> {
Nov 17 11:00:15.108 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 11:00:15.108 INFO [stderr] 
Nov 17 11:00:15.108 INFO [stderr] warning: field is never used: `maps`
Nov 17 11:00:15.108 INFO [stderr]  --> src/game/board/pieces/placement_map.rs:5:5
Nov 17 11:00:15.108 INFO [stderr]   |
Nov 17 11:00:15.108 INFO [stderr] 5 |     maps: [Placement; 400],
Nov 17 11:00:15.108 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^
Nov 17 11:00:15.108 INFO [stderr] 
Nov 17 11:00:15.108 INFO [stderr] warning: type alias is never used: `BitfieldIter`
Nov 17 11:00:15.108 INFO [stderr]  --> src/game/board/pieces/placement_map.rs:8:1
Nov 17 11:00:15.108 INFO [stderr]   |
Nov 17 11:00:15.108 INFO [stderr] 8 | type BitfieldIter<'a> = ::std::iter::Take<::std::slice::Iter<'a, (u8, u64)>>;
Nov 17 11:00:15.108 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 11:00:15.108 INFO [stderr] 
Nov 17 11:00:15.109 INFO [stderr] warning: method is never used: `intersection_bitfields`
Nov 17 11:00:15.109 INFO [stderr]   --> src/game/board/pieces/placement_map.rs:30:5
Nov 17 11:00:15.109 INFO [stderr]    |
Nov 17 11:00:15.109 INFO [stderr] 30 |     pub fn intersection_bitfields(&self, index: usize) -> BitfieldIter {
Nov 17 11:00:15.109 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 11:00:15.109 INFO [stderr] 
Nov 17 11:00:15.109 INFO [stderr] warning: type alias is never used: `ShapeIterator`
Nov 17 11:00:15.109 INFO [stderr]   --> src/game/board/pieces/tile.rs:16:1
Nov 17 11:00:15.109 INFO [stderr]    |
Nov 17 11:00:15.109 INFO [stderr] 16 | type ShapeIterator<'a> = ::std::iter::Take<::std::slice::Iter<'a, Shape>>;
Nov 17 11:00:15.109 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 11:00:15.109 INFO [stderr] 
Nov 17 11:00:15.109 INFO [stderr] warning: method is never used: `orientations`
Nov 17 11:00:15.109 INFO [stderr]   --> src/game/board/pieces/tile.rs:54:5
Nov 17 11:00:15.109 INFO [stderr]    |
Nov 17 11:00:15.109 INFO [stderr] 54 |     pub fn orientations(&self) -> ShapeIterator {
Nov 17 11:00:15.109 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 11:00:15.109 INFO [stderr] 
Nov 17 11:00:15.109 INFO [stderr] warning: method is never used: `get_orientations`
Nov 17 11:00:15.109 INFO [stderr]   --> src/game/board/pieces/tile.rs:59:5
Nov 17 11:00:15.109 INFO [stderr]    |
Nov 17 11:00:15.109 INFO [stderr] 59 |     pub fn get_orientations(&self) -> &[Shape] {
Nov 17 11:00:15.109 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 11:00:15.109 INFO [stderr] 
Nov 17 11:00:15.109 INFO [stderr] warning: method is never used: `orientation`
Nov 17 11:00:15.109 INFO [stderr]   --> src/game/board/pieces/tile.rs:64:5
Nov 17 11:00:15.109 INFO [stderr]    |
Nov 17 11:00:15.109 INFO [stderr] 64 |     pub fn orientation(&self, index: usize) -> &Shape {
Nov 17 11:00:15.109 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 11:00:15.109 INFO [stderr] 
Nov 17 11:00:15.109 INFO [stderr] warning: method is never used: `corners`
Nov 17 11:00:15.109 INFO [stderr]   --> src/game/board/pieces/tile.rs:96:5
Nov 17 11:00:15.109 INFO [stderr]    |
Nov 17 11:00:15.109 INFO [stderr] 96 |     pub fn corners(&self) -> CornerIterator {
Nov 17 11:00:15.109 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 11:00:15.109 INFO [stderr] 
Nov 17 11:00:15.109 INFO [stderr] warning: method is never used: `get_corners`
Nov 17 11:00:15.109 INFO [stderr]    --> src/game/board/pieces/tile.rs:100:5
Nov 17 11:00:15.109 INFO [stderr]     |
Nov 17 11:00:15.109 INFO [stderr] 100 |     pub fn get_corners(&self, direction: Direction) -> &[Point] {
Nov 17 11:00:15.109 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 11:00:15.109 INFO [stderr] 
Nov 17 11:00:15.109 INFO [stderr] warning: function is never used: `piece`
Nov 17 11:00:15.109 INFO [stderr]    --> src/game/board/pieces/mod.rs:100:1
Nov 17 11:00:15.109 INFO [stderr]     |
Nov 17 11:00:15.109 INFO [stderr] 100 | pub fn piece(which: usize) -> &'static Tile {
Nov 17 11:00:15.109 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 11:00:15.109 INFO [stderr] 
Nov 17 11:00:16.207 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.03s
Nov 17 11:00:16.207 INFO [stderr] su: No module specific data is present
Nov 17 11:00:17.342 INFO running `"docker" "inspect" "c2a9b3d1b629f6ef63d4a735b55d5ef5ae4ae3f4a1a60664d4a097d15d46f406"`
Nov 17 11:00:17.651 INFO running `"docker" "rm" "-f" "c2a9b3d1b629f6ef63d4a735b55d5ef5ae4ae3f4a1a60664d4a097d15d46f406"`
Nov 17 11:00:17.919 INFO [stdout] c2a9b3d1b629f6ef63d4a735b55d5ef5ae4ae3f4a1a60664d4a097d15d46f406
Nov 17 11:00:17.927 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 17 11:00:18.347 INFO [stdout] 2acc4167a6d9eb97f18b75f6a04a54036d8ad59646a85d2024b959af7e5d39b1
Nov 17 11:00:18.353 INFO running `"docker" "start" "-a" "2acc4167a6d9eb97f18b75f6a04a54036d8ad59646a85d2024b959af7e5d39b1"`
Nov 17 11:00:19.867 INFO [stderr] usermod: no changes
Nov 17 11:00:19.939 INFO [stderr]    Compiling blokus-ai v0.1.0 (/source)
Nov 17 11:00:20.468 INFO [stderr] warning: unused import: `rand`
Nov 17 11:00:20.468 INFO [stderr]  --> src/game/board/pieces/tile.rs:7:5
Nov 17 11:00:20.468 INFO [stderr]   |
Nov 17 11:00:20.468 INFO [stderr] 7 | use rand;
Nov 17 11:00:20.468 INFO [stderr]   |     ^^^^
Nov 17 11:00:20.468 INFO [stderr]   |
Nov 17 11:00:20.468 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 17 11:00:20.468 INFO [stderr] 
Nov 17 11:00:20.696 INFO [stderr] warning: unused variable: `index`
Nov 17 11:00:20.697 INFO [stderr]   --> src/game/board/pieces/tile.rs:19:33
Nov 17 11:00:20.697 INFO [stderr]    |
Nov 17 11:00:20.697 INFO [stderr] 19 |     pub fn new(piece: [u8; 49], index: usize) -> Self {
Nov 17 11:00:20.697 INFO [stderr]    |                                 ^^^^^ help: consider using `_index` instead
Nov 17 11:00:20.697 INFO [stderr]    |
Nov 17 11:00:20.697 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 17 11:00:20.697 INFO [stderr] 
Nov 17 11:00:20.758 INFO [stderr] warning: unnecessary `unsafe` block
Nov 17 11:00:20.759 INFO [stderr]   --> src/game/board/pieces/mod.rs:35:5
Nov 17 11:00:20.759 INFO [stderr]    |
Nov 17 11:00:20.760 INFO [stderr] 35 |     unsafe {
Nov 17 11:00:20.760 INFO [stderr]    |     ^^^^^^ unnecessary `unsafe` block
Nov 17 11:00:20.760 INFO [stderr]    |
Nov 17 11:00:20.761 INFO [stderr]    = note: #[warn(unused_unsafe)] on by default
Nov 17 11:00:20.761 INFO [stderr] 
Nov 17 11:00:20.761 INFO [stderr] warning: unnecessary `unsafe` block
Nov 17 11:00:20.761 INFO [stderr]   --> src/game/board/pieces/mod.rs:49:13
Nov 17 11:00:20.761 INFO [stderr]    |
Nov 17 11:00:20.761 INFO [stderr] 49 |             unsafe {
Nov 17 11:00:20.761 INFO [stderr]    |             ^^^^^^ unnecessary `unsafe` block
Nov 17 11:00:20.761 INFO [stderr] 
Nov 17 11:00:20.763 INFO [stderr] warning: method is never used: `from_index`
Nov 17 11:00:20.763 INFO [stderr]   --> src/game/board/pieces/point.rs:21:5
Nov 17 11:00:20.763 INFO [stderr]    |
Nov 17 11:00:20.764 INFO [stderr] 21 |     pub fn from_index(index: usize) -> Self {
Nov 17 11:00:20.764 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 11:00:20.765 INFO [stderr]    |
Nov 17 11:00:20.765 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 17 11:00:20.765 INFO [stderr] 
Nov 17 11:00:20.765 INFO [stderr] warning: method is never used: `to_index`
Nov 17 11:00:20.765 INFO [stderr]   --> src/game/board/pieces/point.rs:29:5
Nov 17 11:00:20.765 INFO [stderr]    |
Nov 17 11:00:20.765 INFO [stderr] 29 |     pub fn to_index(&self) -> usize {
Nov 17 11:00:20.765 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 11:00:20.765 INFO [stderr] 
Nov 17 11:00:20.766 INFO [stderr] warning: method is never used: `block_position`
Nov 17 11:00:20.766 INFO [stderr]   --> src/game/board/pieces/corners/corner.rs:19:5
Nov 17 11:00:20.766 INFO [stderr]    |
Nov 17 11:00:20.766 INFO [stderr] 19 |     pub fn block_position(&self) -> Point {
Nov 17 11:00:20.766 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 11:00:20.766 INFO [stderr] 
Nov 17 11:00:20.766 INFO [stderr] warning: method is never used: `opposite`
Nov 17 11:00:20.766 INFO [stderr]   --> src/game/board/pieces/corners/direction.rs:13:5
Nov 17 11:00:20.766 INFO [stderr]    |
Nov 17 11:00:20.766 INFO [stderr] 13 |     pub fn opposite(self) -> Direction {
Nov 17 11:00:20.766 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 11:00:20.767 INFO [stderr] 
Nov 17 11:00:20.768 INFO [stderr] warning: method is never used: `up`
Nov 17 11:00:20.768 INFO [stderr]   --> src/game/board/pieces/corners/direction.rs:28:5
Nov 17 11:00:20.768 INFO [stderr]    |
Nov 17 11:00:20.768 INFO [stderr] 28 |     pub fn up(self) -> bool {
Nov 17 11:00:20.768 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 11:00:20.768 INFO [stderr] 
Nov 17 11:00:20.768 INFO [stderr] warning: method is never used: `get_corners`
Nov 17 11:00:20.768 INFO [stderr]   --> src/game/board/pieces/corners/mod.rs:22:5
Nov 17 11:00:20.768 INFO [stderr]    |
Nov 17 11:00:20.769 INFO [stderr] 22 |     pub fn get_corners(&self, direction: Direction) -> &[Point] {
Nov 17 11:00:20.769 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 11:00:20.769 INFO [stderr] 
Nov 17 11:00:20.769 INFO [stderr] warning: method is never used: `iter`
Nov 17 11:00:20.769 INFO [stderr]   --> src/game/board/pieces/corners/mod.rs:26:5
Nov 17 11:00:20.769 INFO [stderr]    |
Nov 17 11:00:20.769 INFO [stderr] 26 |     pub fn iter(&self) -> CornerIterator {
Nov 17 11:00:20.769 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 11:00:20.769 INFO [stderr] 
Nov 17 11:00:20.769 INFO [stderr] warning: method is never used: `as_slice`
Nov 17 11:00:20.769 INFO [stderr]   --> src/game/board/pieces/corners/mod.rs:51:5
Nov 17 11:00:20.769 INFO [stderr]    |
Nov 17 11:00:20.769 INFO [stderr] 51 |     fn as_slice(&self) -> &[Point] {
Nov 17 11:00:20.769 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 11:00:20.769 INFO [stderr] 
Nov 17 11:00:20.769 INFO [stderr] warning: type alias is never used: `PointIterator`
Nov 17 11:00:20.769 INFO [stderr]   --> src/game/board/pieces/corners/mod.rs:58:1
Nov 17 11:00:20.769 INFO [stderr]    |
Nov 17 11:00:20.769 INFO [stderr] 58 | type PointIterator<'a> = ::std::slice::Iter<'a, Point>;
Nov 17 11:00:20.769 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 11:00:20.769 INFO [stderr] 
Nov 17 11:00:20.769 INFO [stderr] warning: struct is never constructed: `CornerIterator`
Nov 17 11:00:20.770 INFO [stderr]   --> src/game/board/pieces/corners/mod.rs:60:1
Nov 17 11:00:20.770 INFO [stderr]    |
Nov 17 11:00:20.770 INFO [stderr] 60 | pub struct CornerIterator<'a> {
Nov 17 11:00:20.770 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 11:00:20.770 INFO [stderr] 
Nov 17 11:00:20.770 INFO [stderr] warning: field is never used: `maps`
Nov 17 11:00:20.770 INFO [stderr]  --> src/game/board/pieces/placement_map.rs:5:5
Nov 17 11:00:20.770 INFO [stderr]   |
Nov 17 11:00:20.770 INFO [stderr] 5 |     maps: [Placement; 400],
Nov 17 11:00:20.770 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^
Nov 17 11:00:20.770 INFO [stderr] 
Nov 17 11:00:20.770 INFO [stderr] warning: type alias is never used: `BitfieldIter`
Nov 17 11:00:20.770 INFO [stderr]  --> src/game/board/pieces/placement_map.rs:8:1
Nov 17 11:00:20.770 INFO [stderr]   |
Nov 17 11:00:20.770 INFO [stderr] 8 | type BitfieldIter<'a> = ::std::iter::Take<::std::slice::Iter<'a, (u8, u64)>>;
Nov 17 11:00:20.770 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 11:00:20.770 INFO [stderr] 
Nov 17 11:00:20.779 INFO [stderr] warning: method is never used: `intersection_bitfields`
Nov 17 11:00:20.779 INFO [stderr]   --> src/game/board/pieces/placement_map.rs:30:5
Nov 17 11:00:20.779 INFO [stderr]    |
Nov 17 11:00:20.779 INFO [stderr] 30 |     pub fn intersection_bitfields(&self, index: usize) -> BitfieldIter {
Nov 17 11:00:20.779 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 11:00:20.779 INFO [stderr] 
Nov 17 11:00:20.779 INFO [stderr] warning: type alias is never used: `ShapeIterator`
Nov 17 11:00:20.779 INFO [stderr]   --> src/game/board/pieces/tile.rs:16:1
Nov 17 11:00:20.779 INFO [stderr]    |
Nov 17 11:00:20.779 INFO [stderr] 16 | type ShapeIterator<'a> = ::std::iter::Take<::std::slice::Iter<'a, Shape>>;
Nov 17 11:00:20.779 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 11:00:20.779 INFO [stderr] 
Nov 17 11:00:20.779 INFO [stderr] warning: method is never used: `orientations`
Nov 17 11:00:20.779 INFO [stderr]   --> src/game/board/pieces/tile.rs:54:5
Nov 17 11:00:20.779 INFO [stderr]    |
Nov 17 11:00:20.779 INFO [stderr] 54 |     pub fn orientations(&self) -> ShapeIterator {
Nov 17 11:00:20.779 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 11:00:20.779 INFO [stderr] 
Nov 17 11:00:20.779 INFO [stderr] warning: method is never used: `get_orientations`
Nov 17 11:00:20.780 INFO [stderr]   --> src/game/board/pieces/tile.rs:59:5
Nov 17 11:00:20.780 INFO [stderr]    |
Nov 17 11:00:20.780 INFO [stderr] 59 |     pub fn get_orientations(&self) -> &[Shape] {
Nov 17 11:00:20.780 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 11:00:20.780 INFO [stderr] 
Nov 17 11:00:20.780 INFO [stderr] warning: method is never used: `orientation`
Nov 17 11:00:20.780 INFO [stderr]   --> src/game/board/pieces/tile.rs:64:5
Nov 17 11:00:20.780 INFO [stderr]    |
Nov 17 11:00:20.780 INFO [stderr] 64 |     pub fn orientation(&self, index: usize) -> &Shape {
Nov 17 11:00:20.780 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 11:00:20.780 INFO [stderr] 
Nov 17 11:00:20.780 INFO [stderr] warning: method is never used: `corners`
Nov 17 11:00:20.780 INFO [stderr]   --> src/game/board/pieces/tile.rs:96:5
Nov 17 11:00:20.780 INFO [stderr]    |
Nov 17 11:00:20.780 INFO [stderr] 96 |     pub fn corners(&self) -> CornerIterator {
Nov 17 11:00:20.780 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 11:00:20.780 INFO [stderr] 
Nov 17 11:00:20.780 INFO [stderr] warning: method is never used: `get_corners`
Nov 17 11:00:20.780 INFO [stderr]    --> src/game/board/pieces/tile.rs:100:5
Nov 17 11:00:20.780 INFO [stderr]     |
Nov 17 11:00:20.780 INFO [stderr] 100 |     pub fn get_corners(&self, direction: Direction) -> &[Point] {
Nov 17 11:00:20.780 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 11:00:20.780 INFO [stderr] 
Nov 17 11:00:20.780 INFO [stderr] warning: function is never used: `piece`
Nov 17 11:00:20.781 INFO [stderr]    --> src/game/board/pieces/mod.rs:100:1
Nov 17 11:00:20.781 INFO [stderr]     |
Nov 17 11:00:20.781 INFO [stderr] 100 | pub fn piece(which: usize) -> &'static Tile {
Nov 17 11:00:20.781 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 11:00:20.781 INFO [stderr] 
Nov 17 11:00:21.261 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.36s
Nov 17 11:00:21.270 INFO [stderr] su: No module specific data is present
Nov 17 11:00:22.204 INFO running `"docker" "inspect" "2acc4167a6d9eb97f18b75f6a04a54036d8ad59646a85d2024b959af7e5d39b1"`
Nov 17 11:00:22.577 INFO running `"docker" "rm" "-f" "2acc4167a6d9eb97f18b75f6a04a54036d8ad59646a85d2024b959af7e5d39b1"`
Nov 17 11:00:22.943 INFO [stdout] 2acc4167a6d9eb97f18b75f6a04a54036d8ad59646a85d2024b959af7e5d39b1
Nov 17 11:00:22.951 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 17 11:00:23.505 INFO [stdout] 43441b0ea35fe23b95bdbef511c2745b99d8dc659cd5428328c0ed758de8176c
Nov 17 11:00:23.508 INFO running `"docker" "start" "-a" "43441b0ea35fe23b95bdbef511c2745b99d8dc659cd5428328c0ed758de8176c"`
Nov 17 11:00:25.441 INFO [stderr] usermod: no changes
Nov 17 11:00:25.520 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Nov 17 11:00:25.521 INFO [stderr]      Running /target/debug/deps/blokus_ai-2b7889f2c5c41c16
Nov 17 11:00:25.531 INFO [stderr] su: No module specific data is present
Nov 17 11:00:25.531 INFO [stdout] 
Nov 17 11:00:25.531 INFO [stdout] running 0 tests
Nov 17 11:00:25.531 INFO [stdout] 
Nov 17 11:00:25.531 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 11:00:25.531 INFO [stdout] 
Nov 17 11:00:26.463 INFO running `"docker" "inspect" "43441b0ea35fe23b95bdbef511c2745b99d8dc659cd5428328c0ed758de8176c"`
Nov 17 11:00:26.655 INFO running `"docker" "rm" "-f" "43441b0ea35fe23b95bdbef511c2745b99d8dc659cd5428328c0ed758de8176c"`
Nov 17 11:00:26.931 INFO [stdout] 43441b0ea35fe23b95bdbef511c2745b99d8dc659cd5428328c0ed758de8176c