Sep 01 14:21:20.014 INFO checking mbh95/tetrs against try#952c7dbfa2628309f557b367929ffc17af20b332 for pr-53851 Sep 01 14:21:20.014 INFO running: cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets Sep 01 14:21:20.015 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53851/try#952c7dbfa2628309f557b367929ffc17af20b332:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-1/try#952c7dbfa2628309f557b367929ffc17af20b332:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 01 14:21:20.274 INFO blam! d83127ca6c545093aa9208a628501e977aa6faedcbf80920faa5371ffa3b57b3 Sep 01 14:21:20.277 INFO running `"docker" "start" "-a" "d83127ca6c545093aa9208a628501e977aa6faedcbf80920faa5371ffa3b57b3"` Sep 01 14:21:21.427 INFO kablam! Checking c_vec v1.3.1 Sep 01 14:21:21.823 INFO kablam! Checking sdl2 v0.31.0 Sep 01 14:21:27.775 INFO kablam! Checking tetrs v0.1.0 (file:///source) Sep 01 14:21:28.097 INFO kablam! warning: unused import: `tetromino_data::TetrominoType` Sep 01 14:21:28.097 INFO kablam! --> src/grid.rs:3:5 Sep 01 14:21:28.097 INFO kablam! | Sep 01 14:21:28.097 INFO kablam! 3 | use tetromino_data::TetrominoType; Sep 01 14:21:28.097 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 01 14:21:28.097 INFO kablam! | Sep 01 14:21:28.097 INFO kablam! = note: #[warn(unused_imports)] on by default Sep 01 14:21:28.097 INFO kablam! Sep 01 14:21:28.098 INFO kablam! warning: unused import: `piece::Tetromino` Sep 01 14:21:28.098 INFO kablam! --> src/game.rs:3:5 Sep 01 14:21:28.098 INFO kablam! | Sep 01 14:21:28.098 INFO kablam! 3 | use piece::Tetromino; Sep 01 14:21:28.098 INFO kablam! | ^^^^^^^^^^^^^^^^ Sep 01 14:21:28.098 INFO kablam! Sep 01 14:21:28.098 INFO kablam! warning: unnecessary parentheses around assigned value Sep 01 14:21:28.098 INFO kablam! --> src/game.rs:195:32 Sep 01 14:21:28.099 INFO kablam! | Sep 01 14:21:28.099 INFO kablam! 195 | self.lock_timer -= (1.0 / 60.0); Sep 01 14:21:28.099 INFO kablam! | ^^^^^^^^^^^^ help: remove these parentheses Sep 01 14:21:28.099 INFO kablam! | Sep 01 14:21:28.099 INFO kablam! = note: #[warn(unused_parens)] on by default Sep 01 14:21:28.099 INFO kablam! Sep 01 14:21:28.099 INFO kablam! warning: unused import: `sim::TetrisSim` Sep 01 14:21:28.099 INFO kablam! --> src/main.rs:15:5 Sep 01 14:21:28.099 INFO kablam! | Sep 01 14:21:28.099 INFO kablam! 15 | use sim::TetrisSim; Sep 01 14:21:28.099 INFO kablam! | ^^^^^^^^^^^^^^ Sep 01 14:21:28.099 INFO kablam! Sep 01 14:21:28.099 INFO kablam! warning: unused import: `grid::SetPieceResult` Sep 01 14:21:28.099 INFO kablam! --> src/main.rs:16:5 Sep 01 14:21:28.099 INFO kablam! | Sep 01 14:21:28.099 INFO kablam! 16 | use grid::SetPieceResult; Sep 01 14:21:28.099 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Sep 01 14:21:28.099 INFO kablam! Sep 01 14:21:28.099 INFO kablam! warning: unused import: `piece::Tetromino` Sep 01 14:21:28.099 INFO kablam! --> src/main.rs:21:5 Sep 01 14:21:28.099 INFO kablam! | Sep 01 14:21:28.099 INFO kablam! 21 | use piece::Tetromino; Sep 01 14:21:28.099 INFO kablam! | ^^^^^^^^^^^^^^^^ Sep 01 14:21:28.099 INFO kablam! Sep 01 14:21:28.100 INFO kablam! warning: unused import: `game::TetrisGame` Sep 01 14:21:28.100 INFO kablam! --> src/main.rs:22:5 Sep 01 14:21:28.100 INFO kablam! | Sep 01 14:21:28.100 INFO kablam! 22 | use game::TetrisGame; Sep 01 14:21:28.100 INFO kablam! | ^^^^^^^^^^^^^^^^ Sep 01 14:21:28.100 INFO kablam! Sep 01 14:21:28.121 INFO kablam! warning: unused import: `tetromino_data::TetrominoType` Sep 01 14:21:28.121 INFO kablam! --> src/grid.rs:3:5 Sep 01 14:21:28.121 INFO kablam! | Sep 01 14:21:28.121 INFO kablam! 3 | use tetromino_data::TetrominoType; Sep 01 14:21:28.121 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 01 14:21:28.121 INFO kablam! | Sep 01 14:21:28.121 INFO kablam! = note: #[warn(unused_imports)] on by default Sep 01 14:21:28.121 INFO kablam! Sep 01 14:21:28.122 INFO kablam! warning: unused import: `piece::Tetromino` Sep 01 14:21:28.122 INFO kablam! --> src/game.rs:3:5 Sep 01 14:21:28.122 INFO kablam! | Sep 01 14:21:28.122 INFO kablam! 3 | use piece::Tetromino; Sep 01 14:21:28.122 INFO kablam! | ^^^^^^^^^^^^^^^^ Sep 01 14:21:28.122 INFO kablam! Sep 01 14:21:28.123 INFO kablam! warning: unnecessary parentheses around assigned value Sep 01 14:21:28.123 INFO kablam! --> src/game.rs:195:32 Sep 01 14:21:28.123 INFO kablam! | Sep 01 14:21:28.123 INFO kablam! 195 | self.lock_timer -= (1.0 / 60.0); Sep 01 14:21:28.123 INFO kablam! | ^^^^^^^^^^^^ help: remove these parentheses Sep 01 14:21:28.123 INFO kablam! | Sep 01 14:21:28.123 INFO kablam! = note: #[warn(unused_parens)] on by default Sep 01 14:21:28.123 INFO kablam! Sep 01 14:21:28.123 INFO kablam! warning: unused import: `sim::TetrisSim` Sep 01 14:21:28.123 INFO kablam! --> src/main.rs:15:5 Sep 01 14:21:28.123 INFO kablam! | Sep 01 14:21:28.123 INFO kablam! 15 | use sim::TetrisSim; Sep 01 14:21:28.123 INFO kablam! | ^^^^^^^^^^^^^^ Sep 01 14:21:28.123 INFO kablam! Sep 01 14:21:28.124 INFO kablam! warning: unused import: `grid::SetPieceResult` Sep 01 14:21:28.124 INFO kablam! --> src/main.rs:16:5 Sep 01 14:21:28.124 INFO kablam! | Sep 01 14:21:28.124 INFO kablam! 16 | use grid::SetPieceResult; Sep 01 14:21:28.124 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Sep 01 14:21:28.124 INFO kablam! Sep 01 14:21:28.124 INFO kablam! warning: unused import: `piece::Tetromino` Sep 01 14:21:28.124 INFO kablam! --> src/main.rs:21:5 Sep 01 14:21:28.124 INFO kablam! | Sep 01 14:21:28.124 INFO kablam! 21 | use piece::Tetromino; Sep 01 14:21:28.124 INFO kablam! | ^^^^^^^^^^^^^^^^ Sep 01 14:21:28.124 INFO kablam! Sep 01 14:21:28.124 INFO kablam! warning: unused import: `game::TetrisGame` Sep 01 14:21:28.124 INFO kablam! --> src/main.rs:22:5 Sep 01 14:21:28.124 INFO kablam! | Sep 01 14:21:28.124 INFO kablam! 22 | use game::TetrisGame; Sep 01 14:21:28.124 INFO kablam! | ^^^^^^^^^^^^^^^^ Sep 01 14:21:28.124 INFO kablam! Sep 01 14:21:28.516 INFO kablam! warning: unused variable: `res` Sep 01 14:21:28.516 INFO kablam! --> src/main.rs:57:33 Sep 01 14:21:28.516 INFO kablam! | Sep 01 14:21:28.516 INFO kablam! 57 | let res = tetris_game.input.hard_drop.down_event(); Sep 01 14:21:28.516 INFO kablam! | ^^^ help: consider using `_res` instead Sep 01 14:21:28.516 INFO kablam! | Sep 01 14:21:28.516 INFO kablam! = note: #[warn(unused_variables)] on by default Sep 01 14:21:28.516 INFO kablam! Sep 01 14:21:28.516 INFO kablam! warning: unused variable: `res` Sep 01 14:21:28.516 INFO kablam! --> src/main.rs:72:33 Sep 01 14:21:28.517 INFO kablam! | Sep 01 14:21:28.517 INFO kablam! 72 | let res = tetris_game.input.hard_drop.up_event(); Sep 01 14:21:28.517 INFO kablam! | ^^^ help: consider using `_res` instead Sep 01 14:21:28.517 INFO kablam! Sep 01 14:21:28.585 INFO kablam! warning: variable does not need to be mutable Sep 01 14:21:28.586 INFO kablam! --> src/queue.rs:13:13 Sep 01 14:21:28.586 INFO kablam! | Sep 01 14:21:28.586 INFO kablam! 13 | let mut generator = Tetromino7Bag::new(); Sep 01 14:21:28.586 INFO kablam! | ----^^^^^^^^^ Sep 01 14:21:28.586 INFO kablam! | | Sep 01 14:21:28.586 INFO kablam! | help: remove this `mut` Sep 01 14:21:28.586 INFO kablam! | Sep 01 14:21:28.586 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 01 14:21:28.586 INFO kablam! Sep 01 14:21:28.586 INFO kablam! warning: variable does not need to be mutable Sep 01 14:21:28.586 INFO kablam! --> src/queue.rs:14:13 Sep 01 14:21:28.586 INFO kablam! | Sep 01 14:21:28.586 INFO kablam! 14 | let mut buffer = Vec::new(); Sep 01 14:21:28.586 INFO kablam! | ----^^^^^^ Sep 01 14:21:28.586 INFO kablam! | | Sep 01 14:21:28.586 INFO kablam! | help: remove this `mut` Sep 01 14:21:28.586 INFO kablam! Sep 01 14:21:28.603 INFO kablam! warning: unused variable: `res` Sep 01 14:21:28.603 INFO kablam! --> src/main.rs:57:33 Sep 01 14:21:28.603 INFO kablam! | Sep 01 14:21:28.603 INFO kablam! 57 | let res = tetris_game.input.hard_drop.down_event(); Sep 01 14:21:28.604 INFO kablam! | ^^^ help: consider using `_res` instead Sep 01 14:21:28.604 INFO kablam! | Sep 01 14:21:28.604 INFO kablam! = note: #[warn(unused_variables)] on by default Sep 01 14:21:28.604 INFO kablam! Sep 01 14:21:28.604 INFO kablam! warning: unused variable: `res` Sep 01 14:21:28.604 INFO kablam! --> src/main.rs:72:33 Sep 01 14:21:28.604 INFO kablam! | Sep 01 14:21:28.604 INFO kablam! 72 | let res = tetris_game.input.hard_drop.up_event(); Sep 01 14:21:28.604 INFO kablam! | ^^^ help: consider using `_res` instead Sep 01 14:21:28.604 INFO kablam! Sep 01 14:21:28.605 INFO kablam! warning: variable does not need to be mutable Sep 01 14:21:28.605 INFO kablam! --> src/grid.rs:88:13 Sep 01 14:21:28.605 INFO kablam! | Sep 01 14:21:28.605 INFO kablam! 88 | let mut blocks: Vec<(i32, i32)> = piece.iter().collect(); Sep 01 14:21:28.605 INFO kablam! | ----^^^^^^ Sep 01 14:21:28.605 INFO kablam! | | Sep 01 14:21:28.605 INFO kablam! | help: remove this `mut` Sep 01 14:21:28.605 INFO kablam! Sep 01 14:21:28.638 INFO kablam! warning: method is never used: `move_to` Sep 01 14:21:28.638 INFO kablam! --> src/piece.rs:12:5 Sep 01 14:21:28.638 INFO kablam! | Sep 01 14:21:28.638 INFO kablam! 12 | pub fn move_to(&self, r: i32, c: i32) -> Tetromino { Sep 01 14:21:28.638 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 01 14:21:28.638 INFO kablam! | Sep 01 14:21:28.638 INFO kablam! = note: #[warn(dead_code)] on by default Sep 01 14:21:28.638 INFO kablam! Sep 01 14:21:28.639 INFO kablam! warning: method is never used: `move_piece_up` Sep 01 14:21:28.639 INFO kablam! --> src/sim.rs:27:5 Sep 01 14:21:28.639 INFO kablam! | Sep 01 14:21:28.639 INFO kablam! 27 | pub fn move_piece_up(&mut self) -> bool { Sep 01 14:21:28.639 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 01 14:21:28.639 INFO kablam! Sep 01 14:21:28.646 INFO kablam! warning: unused `std::result::Result` which must be used Sep 01 14:21:28.646 INFO kablam! --> src/main.rs:116:13 Sep 01 14:21:28.646 INFO kablam! | Sep 01 14:21:28.646 INFO kablam! 116 | canvas.fill_rect(Rect::new(320, (64+4) * i as i32, 64, 64)); Sep 01 14:21:28.647 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 01 14:21:28.647 INFO kablam! | Sep 01 14:21:28.647 INFO kablam! = note: #[warn(unused_must_use)] on by default Sep 01 14:21:28.647 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 01 14:21:28.647 INFO kablam! Sep 01 14:21:28.647 INFO kablam! warning: unused `std::result::Result` which must be used Sep 01 14:21:28.647 INFO kablam! --> src/main.rs:123:13 Sep 01 14:21:28.647 INFO kablam! | Sep 01 14:21:28.647 INFO kablam! 123 | canvas.fill_rect(Rect::new(320+64+4, 0, 64, 64)); Sep 01 14:21:28.647 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 01 14:21:28.647 INFO kablam! | Sep 01 14:21:28.647 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 01 14:21:28.647 INFO kablam! Sep 01 14:21:28.647 INFO kablam! warning: unused `std::result::Result` which must be used Sep 01 14:21:28.647 INFO kablam! --> src/main.rs:151:13 Sep 01 14:21:28.647 INFO kablam! | Sep 01 14:21:28.647 INFO kablam! 151 | canvas.draw_rect(block_rect); Sep 01 14:21:28.648 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 01 14:21:28.648 INFO kablam! | Sep 01 14:21:28.648 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 01 14:21:28.648 INFO kablam! Sep 01 14:21:28.679 INFO kablam! warning: variable does not need to be mutable Sep 01 14:21:28.679 INFO kablam! --> src/queue.rs:13:13 Sep 01 14:21:28.679 INFO kablam! | Sep 01 14:21:28.679 INFO kablam! 13 | let mut generator = Tetromino7Bag::new(); Sep 01 14:21:28.679 INFO kablam! | ----^^^^^^^^^ Sep 01 14:21:28.679 INFO kablam! | | Sep 01 14:21:28.679 INFO kablam! | help: remove this `mut` Sep 01 14:21:28.679 INFO kablam! | Sep 01 14:21:28.679 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 01 14:21:28.680 INFO kablam! Sep 01 14:21:28.680 INFO kablam! warning: variable does not need to be mutable Sep 01 14:21:28.680 INFO kablam! --> src/queue.rs:14:13 Sep 01 14:21:28.680 INFO kablam! | Sep 01 14:21:28.680 INFO kablam! 14 | let mut buffer = Vec::new(); Sep 01 14:21:28.680 INFO kablam! | ----^^^^^^ Sep 01 14:21:28.680 INFO kablam! | | Sep 01 14:21:28.680 INFO kablam! | help: remove this `mut` Sep 01 14:21:28.680 INFO kablam! Sep 01 14:21:28.704 INFO kablam! warning: variable does not need to be mutable Sep 01 14:21:28.704 INFO kablam! --> src/grid.rs:88:13 Sep 01 14:21:28.704 INFO kablam! | Sep 01 14:21:28.704 INFO kablam! 88 | let mut blocks: Vec<(i32, i32)> = piece.iter().collect(); Sep 01 14:21:28.704 INFO kablam! | ----^^^^^^ Sep 01 14:21:28.704 INFO kablam! | | Sep 01 14:21:28.704 INFO kablam! | help: remove this `mut` Sep 01 14:21:28.704 INFO kablam! Sep 01 14:21:28.727 INFO kablam! warning: method is never used: `move_to` Sep 01 14:21:28.727 INFO kablam! --> src/piece.rs:12:5 Sep 01 14:21:28.727 INFO kablam! | Sep 01 14:21:28.727 INFO kablam! 12 | pub fn move_to(&self, r: i32, c: i32) -> Tetromino { Sep 01 14:21:28.727 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 01 14:21:28.727 INFO kablam! | Sep 01 14:21:28.727 INFO kablam! = note: #[warn(dead_code)] on by default Sep 01 14:21:28.727 INFO kablam! Sep 01 14:21:28.727 INFO kablam! warning: method is never used: `move_piece_up` Sep 01 14:21:28.727 INFO kablam! --> src/sim.rs:27:5 Sep 01 14:21:28.727 INFO kablam! | Sep 01 14:21:28.727 INFO kablam! 27 | pub fn move_piece_up(&mut self) -> bool { Sep 01 14:21:28.727 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 01 14:21:28.727 INFO kablam! Sep 01 14:21:28.734 INFO kablam! warning: unused `std::result::Result` which must be used Sep 01 14:21:28.734 INFO kablam! --> src/main.rs:116:13 Sep 01 14:21:28.734 INFO kablam! | Sep 01 14:21:28.734 INFO kablam! 116 | canvas.fill_rect(Rect::new(320, (64+4) * i as i32, 64, 64)); Sep 01 14:21:28.734 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 01 14:21:28.734 INFO kablam! | Sep 01 14:21:28.734 INFO kablam! = note: #[warn(unused_must_use)] on by default Sep 01 14:21:28.734 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 01 14:21:28.734 INFO kablam! Sep 01 14:21:28.734 INFO kablam! warning: unused `std::result::Result` which must be used Sep 01 14:21:28.734 INFO kablam! --> src/main.rs:123:13 Sep 01 14:21:28.735 INFO kablam! | Sep 01 14:21:28.735 INFO kablam! 123 | canvas.fill_rect(Rect::new(320+64+4, 0, 64, 64)); Sep 01 14:21:28.735 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 01 14:21:28.735 INFO kablam! | Sep 01 14:21:28.735 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 01 14:21:28.735 INFO kablam! Sep 01 14:21:28.735 INFO kablam! warning: unused `std::result::Result` which must be used Sep 01 14:21:28.735 INFO kablam! --> src/main.rs:151:13 Sep 01 14:21:28.735 INFO kablam! | Sep 01 14:21:28.735 INFO kablam! 151 | canvas.draw_rect(block_rect); Sep 01 14:21:28.735 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 01 14:21:28.735 INFO kablam! | Sep 01 14:21:28.735 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 01 14:21:28.735 INFO kablam! Sep 01 14:21:28.760 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 7.43s Sep 01 14:21:28.764 INFO kablam! su: No module specific data is present Sep 01 14:21:29.175 INFO running `"docker" "rm" "-f" "d83127ca6c545093aa9208a628501e977aa6faedcbf80920faa5371ffa3b57b3"` Sep 01 14:21:29.274 INFO blam! d83127ca6c545093aa9208a628501e977aa6faedcbf80920faa5371ffa3b57b3