Nov 17 05:49:17.319 INFO testing cszatma/rust-tetris against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 17 05:49:17.319 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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 05:49:17.622 INFO [stdout] 68fd9e1eb32a8df263de59ea723bd38f77c7dbfaeab412f68c7f173a5a618748
Nov 17 05:49:17.624 INFO running `"docker" "start" "-a" "68fd9e1eb32a8df263de59ea723bd38f77c7dbfaeab412f68c7f173a5a618748"`
Nov 17 05:49:18.254 INFO [stderr] usermod: no changes
Nov 17 05:49:18.307 INFO [stderr]    Compiling rust-tetris v0.1.0 (/source)
Nov 17 05:49:18.571 INFO [stderr] warning: unused import: `tetrimino::Tetrimino`
Nov 17 05:49:18.571 INFO [stderr]  --> src/main.rs:4:5
Nov 17 05:49:18.571 INFO [stderr]   |
Nov 17 05:49:18.571 INFO [stderr] 4 | use tetrimino::Tetrimino;
Nov 17 05:49:18.571 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Nov 17 05:49:18.571 INFO [stderr]   |
Nov 17 05:49:18.571 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 17 05:49:18.571 INFO [stderr] 
Nov 17 05:49:18.651 INFO [stderr] warning: unused variable: `x`
Nov 17 05:49:18.651 INFO [stderr]   --> src/tetrimino.rs:80:14
Nov 17 05:49:18.651 INFO [stderr]    |
Nov 17 05:49:18.651 INFO [stderr] 80 |         let (x, y) = self.position;
Nov 17 05:49:18.651 INFO [stderr]    |              ^ help: consider using `_x` instead
Nov 17 05:49:18.651 INFO [stderr]    |
Nov 17 05:49:18.651 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 17 05:49:18.651 INFO [stderr] 
Nov 17 05:49:18.651 INFO [stderr] warning: unused variable: `y`
Nov 17 05:49:18.651 INFO [stderr]   --> src/tetrimino.rs:80:17
Nov 17 05:49:18.651 INFO [stderr]    |
Nov 17 05:49:18.651 INFO [stderr] 80 |         let (x, y) = self.position;
Nov 17 05:49:18.651 INFO [stderr]    |                 ^ help: consider using `_y` instead
Nov 17 05:49:18.651 INFO [stderr] 
Nov 17 05:49:18.655 INFO [stderr] warning: variable does not need to be mutable
Nov 17 05:49:18.655 INFO [stderr]   --> src/main.rs:21:9
Nov 17 05:49:18.655 INFO [stderr]    |
Nov 17 05:49:18.655 INFO [stderr] 21 |     let mut game = Game::init(input[0][1].parse().unwrap(), input[0][2].parse().unwrap());
Nov 17 05:49:18.655 INFO [stderr]    |         ----^^^^
Nov 17 05:49:18.655 INFO [stderr]    |         |
Nov 17 05:49:18.655 INFO [stderr]    |         help: remove this `mut`
Nov 17 05:49:18.655 INFO [stderr]    |
Nov 17 05:49:18.655 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 17 05:49:18.655 INFO [stderr] 
Nov 17 05:49:18.679 INFO [stderr] warning: field is never used: `current_piece`
Nov 17 05:49:18.679 INFO [stderr]  --> src/game.rs:6:5
Nov 17 05:49:18.679 INFO [stderr]   |
Nov 17 05:49:18.679 INFO [stderr] 6 |     current_piece: Option<Tetrimino>,
Nov 17 05:49:18.679 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 05:49:18.679 INFO [stderr]   |
Nov 17 05:49:18.680 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 17 05:49:18.680 INFO [stderr] 
Nov 17 05:49:18.680 INFO [stderr] warning: field is never used: `points`
Nov 17 05:49:18.680 INFO [stderr]  --> src/tetrimino.rs:5:5
Nov 17 05:49:18.680 INFO [stderr]   |
Nov 17 05:49:18.680 INFO [stderr] 5 |     points: Vec<Vec<i32>>,
Nov 17 05:49:18.680 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^
Nov 17 05:49:18.680 INFO [stderr] 
Nov 17 05:49:18.680 INFO [stderr] warning: field is never used: `position`
Nov 17 05:49:18.680 INFO [stderr]  --> src/tetrimino.rs:6:5
Nov 17 05:49:18.680 INFO [stderr]   |
Nov 17 05:49:18.680 INFO [stderr] 6 |     position: (i32, i32),
Nov 17 05:49:18.680 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Nov 17 05:49:18.680 INFO [stderr] 
Nov 17 05:49:18.680 INFO [stderr] warning: field is never used: `symbol`
Nov 17 05:49:18.680 INFO [stderr]  --> src/tetrimino.rs:7:5
Nov 17 05:49:18.680 INFO [stderr]   |
Nov 17 05:49:18.680 INFO [stderr] 7 |     symbol: String,
Nov 17 05:49:18.680 INFO [stderr]   |     ^^^^^^^^^^^^^^
Nov 17 05:49:18.680 INFO [stderr] 
Nov 17 05:49:18.680 INFO [stderr] warning: method is never used: `init`
Nov 17 05:49:18.680 INFO [stderr]   --> src/tetrimino.rs:12:5
Nov 17 05:49:18.680 INFO [stderr]    |
Nov 17 05:49:18.680 INFO [stderr] 12 |     pub fn init(type_num: i32, position: (i32, i32)) -> Tetrimino {
Nov 17 05:49:18.680 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 05:49:18.680 INFO [stderr] 
Nov 17 05:49:18.680 INFO [stderr] warning: method is never used: `type_one`
Nov 17 05:49:18.680 INFO [stderr]   --> src/tetrimino.rs:25:5
Nov 17 05:49:18.680 INFO [stderr]    |
Nov 17 05:49:18.680 INFO [stderr] 25 |     fn type_one(position: (i32, i32)) -> Tetrimino {
Nov 17 05:49:18.680 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 05:49:18.680 INFO [stderr] 
Nov 17 05:49:18.680 INFO [stderr] warning: method is never used: `type_two`
Nov 17 05:49:18.680 INFO [stderr]   --> src/tetrimino.rs:30:5
Nov 17 05:49:18.680 INFO [stderr]    |
Nov 17 05:49:18.680 INFO [stderr] 30 |     fn type_two(position: (i32, i32)) -> Tetrimino {
Nov 17 05:49:18.680 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 05:49:18.680 INFO [stderr] 
Nov 17 05:49:18.680 INFO [stderr] warning: method is never used: `type_three`
Nov 17 05:49:18.680 INFO [stderr]   --> src/tetrimino.rs:34:5
Nov 17 05:49:18.680 INFO [stderr]    |
Nov 17 05:49:18.680 INFO [stderr] 34 |     fn type_three(position: (i32, i32)) -> Tetrimino {
Nov 17 05:49:18.680 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 05:49:18.680 INFO [stderr] 
Nov 17 05:49:18.680 INFO [stderr] warning: method is never used: `type_four`
Nov 17 05:49:18.680 INFO [stderr]   --> src/tetrimino.rs:38:5
Nov 17 05:49:18.680 INFO [stderr]    |
Nov 17 05:49:18.680 INFO [stderr] 38 |     fn type_four(position: (i32, i32)) -> Tetrimino {
Nov 17 05:49:18.680 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 05:49:18.680 INFO [stderr] 
Nov 17 05:49:18.680 INFO [stderr] warning: method is never used: `type_five`
Nov 17 05:49:18.680 INFO [stderr]   --> src/tetrimino.rs:42:5
Nov 17 05:49:18.680 INFO [stderr]    |
Nov 17 05:49:18.680 INFO [stderr] 42 |     fn type_five(position: (i32, i32)) -> Tetrimino {
Nov 17 05:49:18.680 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 05:49:18.680 INFO [stderr] 
Nov 17 05:49:18.680 INFO [stderr] warning: method is never used: `type_six`
Nov 17 05:49:18.680 INFO [stderr]   --> src/tetrimino.rs:46:5
Nov 17 05:49:18.680 INFO [stderr]    |
Nov 17 05:49:18.680 INFO [stderr] 46 |     fn type_six(position: (i32, i32)) -> Tetrimino {
Nov 17 05:49:18.680 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 05:49:18.680 INFO [stderr] 
Nov 17 05:49:18.680 INFO [stderr] warning: method is never used: `type_seven`
Nov 17 05:49:18.680 INFO [stderr]   --> src/tetrimino.rs:50:5
Nov 17 05:49:18.680 INFO [stderr]    |
Nov 17 05:49:18.680 INFO [stderr] 50 |     fn type_seven(position: (i32, i32)) -> Tetrimino {
Nov 17 05:49:18.680 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 05:49:18.680 INFO [stderr] 
Nov 17 05:49:18.680 INFO [stderr] warning: method is never used: `get_pos_on_board`
Nov 17 05:49:18.680 INFO [stderr]   --> src/tetrimino.rs:55:5
Nov 17 05:49:18.680 INFO [stderr]    |
Nov 17 05:49:18.680 INFO [stderr] 55 |     pub fn get_pos_on_board(&self) -> Vec<Vec<i32>> {
Nov 17 05:49:18.680 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 05:49:18.680 INFO [stderr] 
Nov 17 05:49:18.680 INFO [stderr] warning: method is never used: `get_x_values`
Nov 17 05:49:18.680 INFO [stderr]   --> src/tetrimino.rs:59:5
Nov 17 05:49:18.680 INFO [stderr]    |
Nov 17 05:49:18.680 INFO [stderr] 59 |     pub fn get_x_values(&self) -> Vec<i32> {
Nov 17 05:49:18.680 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 05:49:18.680 INFO [stderr] 
Nov 17 05:49:18.680 INFO [stderr] warning: method is never used: `get_y_values`
Nov 17 05:49:18.681 INFO [stderr]   --> src/tetrimino.rs:63:5
Nov 17 05:49:18.681 INFO [stderr]    |
Nov 17 05:49:18.681 INFO [stderr] 63 |     pub fn get_y_values(&self) -> Vec<i32> {
Nov 17 05:49:18.681 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 05:49:18.681 INFO [stderr] 
Nov 17 05:49:18.681 INFO [stderr] warning: method is never used: `perform_move`
Nov 17 05:49:18.681 INFO [stderr]   --> src/tetrimino.rs:68:5
Nov 17 05:49:18.681 INFO [stderr]    |
Nov 17 05:49:18.681 INFO [stderr] 68 |     pub fn perform_move(&mut self, board: &Board, move_str: String) -> Status {
Nov 17 05:49:18.681 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 05:49:18.681 INFO [stderr] 
Nov 17 05:49:18.681 INFO [stderr] warning: method is never used: `shift_horizontally`
Nov 17 05:49:18.681 INFO [stderr]   --> src/tetrimino.rs:77:5
Nov 17 05:49:18.681 INFO [stderr]    |
Nov 17 05:49:18.681 INFO [stderr] 77 |     fn shift_horizontally(&mut self, board: &Board, direction: String) -> Status {
Nov 17 05:49:18.681 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 05:49:18.681 INFO [stderr] 
Nov 17 05:49:18.681 INFO [stderr] warning: method is never used: `shift_down`
Nov 17 05:49:18.681 INFO [stderr]   --> src/tetrimino.rs:89:5
Nov 17 05:49:18.681 INFO [stderr]    |
Nov 17 05:49:18.681 INFO [stderr] 89 |     fn shift_down(&mut self, board: &Board) -> Status {
Nov 17 05:49:18.681 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 05:49:18.681 INFO [stderr] 
Nov 17 05:49:18.681 INFO [stderr] warning: method is never used: `perform_drop`
Nov 17 05:49:18.681 INFO [stderr]   --> src/tetrimino.rs:99:5
Nov 17 05:49:18.681 INFO [stderr]    |
Nov 17 05:49:18.681 INFO [stderr] 99 |     fn perform_drop(&mut self, board: &Board) -> Status {
Nov 17 05:49:18.681 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 05:49:18.681 INFO [stderr] 
Nov 17 05:49:18.681 INFO [stderr] warning: method is never used: `is_on_bottom`
Nov 17 05:49:18.681 INFO [stderr]    --> src/tetrimino.rs:105:5
Nov 17 05:49:18.681 INFO [stderr]     |
Nov 17 05:49:18.681 INFO [stderr] 105 |     fn is_on_bottom(&self, board: &Board) -> bool {
Nov 17 05:49:18.681 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 05:49:18.681 INFO [stderr] 
Nov 17 05:49:18.681 INFO [stderr] warning: method is never used: `piece_does_overlap`
Nov 17 05:49:18.681 INFO [stderr]    --> src/tetrimino.rs:109:5
Nov 17 05:49:18.681 INFO [stderr]     |
Nov 17 05:49:18.681 INFO [stderr] 109 |     fn piece_does_overlap(&self, board: &Board) -> bool {
Nov 17 05:49:18.681 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 05:49:18.681 INFO [stderr] 
Nov 17 05:49:18.681 INFO [stderr] warning: method is never used: `is_out_of_bounds`
Nov 17 05:49:18.681 INFO [stderr]    --> src/tetrimino.rs:113:5
Nov 17 05:49:18.681 INFO [stderr]     |
Nov 17 05:49:18.681 INFO [stderr] 113 |     fn is_out_of_bounds(&self, board: &Board) -> bool {
Nov 17 05:49:18.681 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 05:49:18.681 INFO [stderr] 
Nov 17 05:49:18.681 INFO [stderr] warning: method is never used: `values_at_positions`
Nov 17 05:49:18.681 INFO [stderr]   --> src/board.rs:12:5
Nov 17 05:49:18.681 INFO [stderr]    |
Nov 17 05:49:18.681 INFO [stderr] 12 |     pub fn values_at_positions(&self, positions: Vec<Vec<i32>>) -> Vec<String> {
Nov 17 05:49:18.681 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 05:49:18.681 INFO [stderr] 
Nov 17 05:49:18.681 INFO [stderr] warning: method is never used: `has_piece_at_positions`
Nov 17 05:49:18.681 INFO [stderr]   --> src/board.rs:16:5
Nov 17 05:49:18.681 INFO [stderr]    |
Nov 17 05:49:18.681 INFO [stderr] 16 |     pub fn has_piece_at_positions(&self, positions: Vec<Vec<i32>>) -> bool {
Nov 17 05:49:18.681 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 05:49:18.681 INFO [stderr] 
Nov 17 05:49:18.681 INFO [stderr] warning: method is never used: `num_of_rows`
Nov 17 05:49:18.681 INFO [stderr]   --> src/board.rs:20:5
Nov 17 05:49:18.681 INFO [stderr]    |
Nov 17 05:49:18.681 INFO [stderr] 20 |     pub fn num_of_rows(&self) -> i32 {
Nov 17 05:49:18.681 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 05:49:18.681 INFO [stderr] 
Nov 17 05:49:18.681 INFO [stderr] warning: variant is never constructed: `Ok`
Nov 17 05:49:18.681 INFO [stderr]  --> src/status.rs:3:5
Nov 17 05:49:18.681 INFO [stderr]   |
Nov 17 05:49:18.681 INFO [stderr] 3 |     Ok,
Nov 17 05:49:18.681 INFO [stderr]   |     ^^
Nov 17 05:49:18.681 INFO [stderr] 
Nov 17 05:49:18.681 INFO [stderr] warning: variant is never constructed: `Failed`
Nov 17 05:49:18.681 INFO [stderr]  --> src/status.rs:4:5
Nov 17 05:49:18.681 INFO [stderr]   |
Nov 17 05:49:18.681 INFO [stderr] 4 |     Failed,
Nov 17 05:49:18.681 INFO [stderr]   |     ^^^^^^
Nov 17 05:49:18.681 INFO [stderr] 
Nov 17 05:49:18.681 INFO [stderr] warning: variant is never constructed: `Placed`
Nov 17 05:49:18.681 INFO [stderr]  --> src/status.rs:5:5
Nov 17 05:49:18.681 INFO [stderr]   |
Nov 17 05:49:18.682 INFO [stderr] 5 |     Placed,
Nov 17 05:49:18.682 INFO [stderr]   |     ^^^^^^
Nov 17 05:49:18.682 INFO [stderr] 
Nov 17 05:49:19.491 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.20s
Nov 17 05:49:19.495 INFO [stderr] su: No module specific data is present
Nov 17 05:49:19.943 INFO running `"docker" "inspect" "68fd9e1eb32a8df263de59ea723bd38f77c7dbfaeab412f68c7f173a5a618748"`
Nov 17 05:49:20.117 INFO running `"docker" "rm" "-f" "68fd9e1eb32a8df263de59ea723bd38f77c7dbfaeab412f68c7f173a5a618748"`
Nov 17 05:49:20.285 INFO [stdout] 68fd9e1eb32a8df263de59ea723bd38f77c7dbfaeab412f68c7f173a5a618748
Nov 17 05:49:20.291 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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 05:49:20.547 INFO [stdout] 5ca094c2f6bc629b82bbf76972f10e77e4789995fcaa5e30cac0af6a0d894134
Nov 17 05:49:20.555 INFO running `"docker" "start" "-a" "5ca094c2f6bc629b82bbf76972f10e77e4789995fcaa5e30cac0af6a0d894134"`
Nov 17 05:49:21.143 INFO [stderr] usermod: no changes
Nov 17 05:49:21.215 INFO [stderr]    Compiling rust-tetris v0.1.0 (/source)
Nov 17 05:49:21.563 INFO [stderr] warning: unused import: `tetrimino::Tetrimino`
Nov 17 05:49:21.563 INFO [stderr]  --> src/main.rs:4:5
Nov 17 05:49:21.563 INFO [stderr]   |
Nov 17 05:49:21.563 INFO [stderr] 4 | use tetrimino::Tetrimino;
Nov 17 05:49:21.563 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Nov 17 05:49:21.563 INFO [stderr]   |
Nov 17 05:49:21.563 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 17 05:49:21.563 INFO [stderr] 
Nov 17 05:49:21.631 INFO [stderr] warning: unused variable: `x`
Nov 17 05:49:21.631 INFO [stderr]   --> src/tetrimino.rs:80:14
Nov 17 05:49:21.631 INFO [stderr]    |
Nov 17 05:49:21.631 INFO [stderr] 80 |         let (x, y) = self.position;
Nov 17 05:49:21.631 INFO [stderr]    |              ^ help: consider using `_x` instead
Nov 17 05:49:21.631 INFO [stderr]    |
Nov 17 05:49:21.631 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 17 05:49:21.631 INFO [stderr] 
Nov 17 05:49:21.631 INFO [stderr] warning: unused variable: `y`
Nov 17 05:49:21.631 INFO [stderr]   --> src/tetrimino.rs:80:17
Nov 17 05:49:21.631 INFO [stderr]    |
Nov 17 05:49:21.631 INFO [stderr] 80 |         let (x, y) = self.position;
Nov 17 05:49:21.631 INFO [stderr]    |                 ^ help: consider using `_y` instead
Nov 17 05:49:21.631 INFO [stderr] 
Nov 17 05:49:21.649 INFO [stderr] warning: variable does not need to be mutable
Nov 17 05:49:21.649 INFO [stderr]   --> src/main.rs:21:9
Nov 17 05:49:21.649 INFO [stderr]    |
Nov 17 05:49:21.649 INFO [stderr] 21 |     let mut game = Game::init(input[0][1].parse().unwrap(), input[0][2].parse().unwrap());
Nov 17 05:49:21.649 INFO [stderr]    |         ----^^^^
Nov 17 05:49:21.649 INFO [stderr]    |         |
Nov 17 05:49:21.649 INFO [stderr]    |         help: remove this `mut`
Nov 17 05:49:21.649 INFO [stderr]    |
Nov 17 05:49:21.650 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 17 05:49:21.650 INFO [stderr] 
Nov 17 05:49:21.675 INFO [stderr] warning: field is never used: `current_piece`
Nov 17 05:49:21.675 INFO [stderr]  --> src/game.rs:6:5
Nov 17 05:49:21.675 INFO [stderr]   |
Nov 17 05:49:21.675 INFO [stderr] 6 |     current_piece: Option<Tetrimino>,
Nov 17 05:49:21.675 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 05:49:21.675 INFO [stderr]   |
Nov 17 05:49:21.675 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 17 05:49:21.675 INFO [stderr] 
Nov 17 05:49:21.675 INFO [stderr] warning: field is never used: `points`
Nov 17 05:49:21.675 INFO [stderr]  --> src/tetrimino.rs:5:5
Nov 17 05:49:21.675 INFO [stderr]   |
Nov 17 05:49:21.675 INFO [stderr] 5 |     points: Vec<Vec<i32>>,
Nov 17 05:49:21.675 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^
Nov 17 05:49:21.675 INFO [stderr] 
Nov 17 05:49:21.676 INFO [stderr] warning: field is never used: `position`
Nov 17 05:49:21.676 INFO [stderr]  --> src/tetrimino.rs:6:5
Nov 17 05:49:21.676 INFO [stderr]   |
Nov 17 05:49:21.676 INFO [stderr] 6 |     position: (i32, i32),
Nov 17 05:49:21.676 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Nov 17 05:49:21.676 INFO [stderr] 
Nov 17 05:49:21.676 INFO [stderr] warning: field is never used: `symbol`
Nov 17 05:49:21.676 INFO [stderr]  --> src/tetrimino.rs:7:5
Nov 17 05:49:21.676 INFO [stderr]   |
Nov 17 05:49:21.676 INFO [stderr] 7 |     symbol: String,
Nov 17 05:49:21.676 INFO [stderr]   |     ^^^^^^^^^^^^^^
Nov 17 05:49:21.676 INFO [stderr] 
Nov 17 05:49:21.676 INFO [stderr] warning: method is never used: `init`
Nov 17 05:49:21.676 INFO [stderr]   --> src/tetrimino.rs:12:5
Nov 17 05:49:21.676 INFO [stderr]    |
Nov 17 05:49:21.676 INFO [stderr] 12 |     pub fn init(type_num: i32, position: (i32, i32)) -> Tetrimino {
Nov 17 05:49:21.676 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 05:49:21.676 INFO [stderr] 
Nov 17 05:49:21.676 INFO [stderr] warning: method is never used: `type_one`
Nov 17 05:49:21.676 INFO [stderr]   --> src/tetrimino.rs:25:5
Nov 17 05:49:21.676 INFO [stderr]    |
Nov 17 05:49:21.676 INFO [stderr] 25 |     fn type_one(position: (i32, i32)) -> Tetrimino {
Nov 17 05:49:21.676 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 05:49:21.676 INFO [stderr] 
Nov 17 05:49:21.676 INFO [stderr] warning: method is never used: `type_two`
Nov 17 05:49:21.676 INFO [stderr]   --> src/tetrimino.rs:30:5
Nov 17 05:49:21.676 INFO [stderr]    |
Nov 17 05:49:21.676 INFO [stderr] 30 |     fn type_two(position: (i32, i32)) -> Tetrimino {
Nov 17 05:49:21.676 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 05:49:21.676 INFO [stderr] 
Nov 17 05:49:21.676 INFO [stderr] warning: method is never used: `type_three`
Nov 17 05:49:21.676 INFO [stderr]   --> src/tetrimino.rs:34:5
Nov 17 05:49:21.676 INFO [stderr]    |
Nov 17 05:49:21.676 INFO [stderr] 34 |     fn type_three(position: (i32, i32)) -> Tetrimino {
Nov 17 05:49:21.676 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 05:49:21.676 INFO [stderr] 
Nov 17 05:49:21.676 INFO [stderr] warning: method is never used: `type_four`
Nov 17 05:49:21.676 INFO [stderr]   --> src/tetrimino.rs:38:5
Nov 17 05:49:21.676 INFO [stderr]    |
Nov 17 05:49:21.676 INFO [stderr] 38 |     fn type_four(position: (i32, i32)) -> Tetrimino {
Nov 17 05:49:21.676 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 05:49:21.676 INFO [stderr] 
Nov 17 05:49:21.676 INFO [stderr] warning: method is never used: `type_five`
Nov 17 05:49:21.676 INFO [stderr]   --> src/tetrimino.rs:42:5
Nov 17 05:49:21.676 INFO [stderr]    |
Nov 17 05:49:21.676 INFO [stderr] 42 |     fn type_five(position: (i32, i32)) -> Tetrimino {
Nov 17 05:49:21.676 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 05:49:21.676 INFO [stderr] 
Nov 17 05:49:21.676 INFO [stderr] warning: method is never used: `type_six`
Nov 17 05:49:21.676 INFO [stderr]   --> src/tetrimino.rs:46:5
Nov 17 05:49:21.676 INFO [stderr]    |
Nov 17 05:49:21.676 INFO [stderr] 46 |     fn type_six(position: (i32, i32)) -> Tetrimino {
Nov 17 05:49:21.676 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 05:49:21.676 INFO [stderr] 
Nov 17 05:49:21.676 INFO [stderr] warning: method is never used: `type_seven`
Nov 17 05:49:21.676 INFO [stderr]   --> src/tetrimino.rs:50:5
Nov 17 05:49:21.676 INFO [stderr]    |
Nov 17 05:49:21.676 INFO [stderr] 50 |     fn type_seven(position: (i32, i32)) -> Tetrimino {
Nov 17 05:49:21.676 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 05:49:21.676 INFO [stderr] 
Nov 17 05:49:21.676 INFO [stderr] warning: method is never used: `get_pos_on_board`
Nov 17 05:49:21.676 INFO [stderr]   --> src/tetrimino.rs:55:5
Nov 17 05:49:21.676 INFO [stderr]    |
Nov 17 05:49:21.676 INFO [stderr] 55 |     pub fn get_pos_on_board(&self) -> Vec<Vec<i32>> {
Nov 17 05:49:21.676 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 05:49:21.676 INFO [stderr] 
Nov 17 05:49:21.676 INFO [stderr] warning: method is never used: `get_x_values`
Nov 17 05:49:21.676 INFO [stderr]   --> src/tetrimino.rs:59:5
Nov 17 05:49:21.676 INFO [stderr]    |
Nov 17 05:49:21.676 INFO [stderr] 59 |     pub fn get_x_values(&self) -> Vec<i32> {
Nov 17 05:49:21.676 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 05:49:21.676 INFO [stderr] 
Nov 17 05:49:21.676 INFO [stderr] warning: method is never used: `get_y_values`
Nov 17 05:49:21.676 INFO [stderr]   --> src/tetrimino.rs:63:5
Nov 17 05:49:21.676 INFO [stderr]    |
Nov 17 05:49:21.676 INFO [stderr] 63 |     pub fn get_y_values(&self) -> Vec<i32> {
Nov 17 05:49:21.676 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 05:49:21.676 INFO [stderr] 
Nov 17 05:49:21.677 INFO [stderr] warning: method is never used: `perform_move`
Nov 17 05:49:21.677 INFO [stderr]   --> src/tetrimino.rs:68:5
Nov 17 05:49:21.677 INFO [stderr]    |
Nov 17 05:49:21.677 INFO [stderr] 68 |     pub fn perform_move(&mut self, board: &Board, move_str: String) -> Status {
Nov 17 05:49:21.677 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 05:49:21.677 INFO [stderr] 
Nov 17 05:49:21.677 INFO [stderr] warning: method is never used: `shift_horizontally`
Nov 17 05:49:21.677 INFO [stderr]   --> src/tetrimino.rs:77:5
Nov 17 05:49:21.677 INFO [stderr]    |
Nov 17 05:49:21.677 INFO [stderr] 77 |     fn shift_horizontally(&mut self, board: &Board, direction: String) -> Status {
Nov 17 05:49:21.677 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 05:49:21.677 INFO [stderr] 
Nov 17 05:49:21.677 INFO [stderr] warning: method is never used: `shift_down`
Nov 17 05:49:21.677 INFO [stderr]   --> src/tetrimino.rs:89:5
Nov 17 05:49:21.677 INFO [stderr]    |
Nov 17 05:49:21.677 INFO [stderr] 89 |     fn shift_down(&mut self, board: &Board) -> Status {
Nov 17 05:49:21.677 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 05:49:21.677 INFO [stderr] 
Nov 17 05:49:21.677 INFO [stderr] warning: method is never used: `perform_drop`
Nov 17 05:49:21.677 INFO [stderr]   --> src/tetrimino.rs:99:5
Nov 17 05:49:21.677 INFO [stderr]    |
Nov 17 05:49:21.677 INFO [stderr] 99 |     fn perform_drop(&mut self, board: &Board) -> Status {
Nov 17 05:49:21.677 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 05:49:21.677 INFO [stderr] 
Nov 17 05:49:21.677 INFO [stderr] warning: method is never used: `is_on_bottom`
Nov 17 05:49:21.677 INFO [stderr]    --> src/tetrimino.rs:105:5
Nov 17 05:49:21.677 INFO [stderr]     |
Nov 17 05:49:21.677 INFO [stderr] 105 |     fn is_on_bottom(&self, board: &Board) -> bool {
Nov 17 05:49:21.677 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 05:49:21.677 INFO [stderr] 
Nov 17 05:49:21.677 INFO [stderr] warning: method is never used: `piece_does_overlap`
Nov 17 05:49:21.677 INFO [stderr]    --> src/tetrimino.rs:109:5
Nov 17 05:49:21.677 INFO [stderr]     |
Nov 17 05:49:21.677 INFO [stderr] 109 |     fn piece_does_overlap(&self, board: &Board) -> bool {
Nov 17 05:49:21.677 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 05:49:21.677 INFO [stderr] 
Nov 17 05:49:21.677 INFO [stderr] warning: method is never used: `is_out_of_bounds`
Nov 17 05:49:21.677 INFO [stderr]    --> src/tetrimino.rs:113:5
Nov 17 05:49:21.677 INFO [stderr]     |
Nov 17 05:49:21.677 INFO [stderr] 113 |     fn is_out_of_bounds(&self, board: &Board) -> bool {
Nov 17 05:49:21.677 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 05:49:21.677 INFO [stderr] 
Nov 17 05:49:21.677 INFO [stderr] warning: method is never used: `values_at_positions`
Nov 17 05:49:21.677 INFO [stderr]   --> src/board.rs:12:5
Nov 17 05:49:21.677 INFO [stderr]    |
Nov 17 05:49:21.677 INFO [stderr] 12 |     pub fn values_at_positions(&self, positions: Vec<Vec<i32>>) -> Vec<String> {
Nov 17 05:49:21.677 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 05:49:21.677 INFO [stderr] 
Nov 17 05:49:21.677 INFO [stderr] warning: method is never used: `has_piece_at_positions`
Nov 17 05:49:21.677 INFO [stderr]   --> src/board.rs:16:5
Nov 17 05:49:21.677 INFO [stderr]    |
Nov 17 05:49:21.677 INFO [stderr] 16 |     pub fn has_piece_at_positions(&self, positions: Vec<Vec<i32>>) -> bool {
Nov 17 05:49:21.677 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 05:49:21.677 INFO [stderr] 
Nov 17 05:49:21.677 INFO [stderr] warning: method is never used: `num_of_rows`
Nov 17 05:49:21.677 INFO [stderr]   --> src/board.rs:20:5
Nov 17 05:49:21.677 INFO [stderr]    |
Nov 17 05:49:21.677 INFO [stderr] 20 |     pub fn num_of_rows(&self) -> i32 {
Nov 17 05:49:21.677 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 05:49:21.677 INFO [stderr] 
Nov 17 05:49:21.677 INFO [stderr] warning: variant is never constructed: `Ok`
Nov 17 05:49:21.677 INFO [stderr]  --> src/status.rs:3:5
Nov 17 05:49:21.677 INFO [stderr]   |
Nov 17 05:49:21.677 INFO [stderr] 3 |     Ok,
Nov 17 05:49:21.677 INFO [stderr]   |     ^^
Nov 17 05:49:21.677 INFO [stderr] 
Nov 17 05:49:21.677 INFO [stderr] warning: variant is never constructed: `Failed`
Nov 17 05:49:21.677 INFO [stderr]  --> src/status.rs:4:5
Nov 17 05:49:21.677 INFO [stderr]   |
Nov 17 05:49:21.677 INFO [stderr] 4 |     Failed,
Nov 17 05:49:21.677 INFO [stderr]   |     ^^^^^^
Nov 17 05:49:21.677 INFO [stderr] 
Nov 17 05:49:21.677 INFO [stderr] warning: variant is never constructed: `Placed`
Nov 17 05:49:21.677 INFO [stderr]  --> src/status.rs:5:5
Nov 17 05:49:21.677 INFO [stderr]   |
Nov 17 05:49:21.677 INFO [stderr] 5 |     Placed,
Nov 17 05:49:21.677 INFO [stderr]   |     ^^^^^^
Nov 17 05:49:21.677 INFO [stderr] 
Nov 17 05:49:22.019 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.83s
Nov 17 05:49:22.023 INFO [stderr] su: No module specific data is present
Nov 17 05:49:22.795 INFO running `"docker" "inspect" "5ca094c2f6bc629b82bbf76972f10e77e4789995fcaa5e30cac0af6a0d894134"`
Nov 17 05:49:23.063 INFO running `"docker" "rm" "-f" "5ca094c2f6bc629b82bbf76972f10e77e4789995fcaa5e30cac0af6a0d894134"`
Nov 17 05:49:23.315 INFO [stdout] 5ca094c2f6bc629b82bbf76972f10e77e4789995fcaa5e30cac0af6a0d894134
Nov 17 05:49:23.319 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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 05:49:23.662 INFO [stdout] 00c8657c183400947cc817b73b88c6c2eb8899ad5a9380771681a00b7a4d1094
Nov 17 05:49:23.664 INFO running `"docker" "start" "-a" "00c8657c183400947cc817b73b88c6c2eb8899ad5a9380771681a00b7a4d1094"`
Nov 17 05:49:24.403 INFO [stderr] usermod: no changes
Nov 17 05:49:24.463 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Nov 17 05:49:24.463 INFO [stdout] 
Nov 17 05:49:24.463 INFO [stderr]      Running /target/debug/deps/rust_tetris-07aa391c43d469f6
Nov 17 05:49:24.463 INFO [stdout] running 0 tests
Nov 17 05:49:24.463 INFO [stderr] su: No module specific data is present
Nov 17 05:49:24.463 INFO [stdout] 
Nov 17 05:49:24.463 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 05:49:24.463 INFO [stdout] 
Nov 17 05:49:25.014 INFO running `"docker" "inspect" "00c8657c183400947cc817b73b88c6c2eb8899ad5a9380771681a00b7a4d1094"`
Nov 17 05:49:25.221 INFO running `"docker" "rm" "-f" "00c8657c183400947cc817b73b88c6c2eb8899ad5a9380771681a00b7a4d1094"`
Nov 17 05:49:25.459 INFO [stdout] 00c8657c183400947cc817b73b88c6c2eb8899ad5a9380771681a00b7a4d1094