Sep 17 12:12:28.573 INFO checking mbh95/tetrs against master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690 for pr-54033 Sep 17 12:12:28.574 INFO running: cargo +cb6d2dfa8923902b0992a1522dc4a45a9d3ba690-alt check --frozen --all --all-targets Sep 17 12:12:28.574 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-54033/master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-4/master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690:/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=1000" "-e" "CMD=cargo +cb6d2dfa8923902b0992a1522dc4a45a9d3ba690-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"` Sep 17 12:12:28.923 INFO blam! 89f4925f5c07ee466d0c3554f7f91a2b05840e36e5d6189f288ab743a9f6cc3f Sep 17 12:12:28.929 INFO running `"docker" "start" "-a" "89f4925f5c07ee466d0c3554f7f91a2b05840e36e5d6189f288ab743a9f6cc3f"` Sep 17 12:12:30.823 INFO kablam! usermod: no changes Sep 17 12:12:30.967 INFO kablam! Checking c_vec v1.3.1 Sep 17 12:12:30.967 INFO kablam! Compiling sdl2-sys v0.31.0 Sep 17 12:12:30.970 INFO kablam! Checking rand v0.5.4 Sep 17 12:12:30.979 INFO kablam! Checking num-iter v0.1.37 Sep 17 12:12:31.579 INFO kablam! Checking num v0.1.42 Sep 17 12:12:35.875 INFO kablam! Checking sdl2 v0.31.0 Sep 17 12:12:39.654 INFO kablam! Checking tetrs v0.1.0 (/source) Sep 17 12:12:39.851 INFO kablam! warning: unused import: `tetromino_data::TetrominoType` Sep 17 12:12:39.851 INFO kablam! --> src/grid.rs:3:5 Sep 17 12:12:39.851 INFO kablam! | Sep 17 12:12:39.851 INFO kablam! 3 | use tetromino_data::TetrominoType; Sep 17 12:12:39.851 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 17 12:12:39.851 INFO kablam! | Sep 17 12:12:39.851 INFO kablam! = note: #[warn(unused_imports)] on by default Sep 17 12:12:39.851 INFO kablam! Sep 17 12:12:39.851 INFO kablam! warning: unused import: `piece::Tetromino` Sep 17 12:12:39.851 INFO kablam! --> src/game.rs:3:5 Sep 17 12:12:39.851 INFO kablam! | Sep 17 12:12:39.851 INFO kablam! 3 | use piece::Tetromino; Sep 17 12:12:39.851 INFO kablam! | ^^^^^^^^^^^^^^^^ Sep 17 12:12:39.851 INFO kablam! Sep 17 12:12:39.851 INFO kablam! warning: unnecessary parentheses around assigned value Sep 17 12:12:39.851 INFO kablam! --> src/game.rs:195:32 Sep 17 12:12:39.851 INFO kablam! | Sep 17 12:12:39.851 INFO kablam! 195 | self.lock_timer -= (1.0 / 60.0); Sep 17 12:12:39.851 INFO kablam! | ^^^^^^^^^^^^ help: remove these parentheses Sep 17 12:12:39.851 INFO kablam! | Sep 17 12:12:39.851 INFO kablam! = note: #[warn(unused_parens)] on by default Sep 17 12:12:39.851 INFO kablam! Sep 17 12:12:39.851 INFO kablam! warning: unused import: `sim::TetrisSim` Sep 17 12:12:39.851 INFO kablam! --> src/main.rs:15:5 Sep 17 12:12:39.851 INFO kablam! | Sep 17 12:12:39.851 INFO kablam! 15 | use sim::TetrisSim; Sep 17 12:12:39.851 INFO kablam! | ^^^^^^^^^^^^^^ Sep 17 12:12:39.851 INFO kablam! Sep 17 12:12:39.851 INFO kablam! warning: unused import: `grid::SetPieceResult` Sep 17 12:12:39.851 INFO kablam! --> src/main.rs:16:5 Sep 17 12:12:39.851 INFO kablam! | Sep 17 12:12:39.851 INFO kablam! 16 | use grid::SetPieceResult; Sep 17 12:12:39.851 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Sep 17 12:12:39.851 INFO kablam! Sep 17 12:12:39.851 INFO kablam! warning: unused import: `piece::Tetromino` Sep 17 12:12:39.851 INFO kablam! --> src/main.rs:21:5 Sep 17 12:12:39.851 INFO kablam! | Sep 17 12:12:39.851 INFO kablam! 21 | use piece::Tetromino; Sep 17 12:12:39.851 INFO kablam! | ^^^^^^^^^^^^^^^^ Sep 17 12:12:39.851 INFO kablam! Sep 17 12:12:39.851 INFO kablam! warning: unused import: `game::TetrisGame` Sep 17 12:12:39.851 INFO kablam! --> src/main.rs:22:5 Sep 17 12:12:39.851 INFO kablam! | Sep 17 12:12:39.851 INFO kablam! 22 | use game::TetrisGame; Sep 17 12:12:39.851 INFO kablam! | ^^^^^^^^^^^^^^^^ Sep 17 12:12:39.851 INFO kablam! Sep 17 12:12:39.974 INFO kablam! warning: unused import: `tetromino_data::TetrominoType` Sep 17 12:12:39.975 INFO kablam! --> src/grid.rs:3:5 Sep 17 12:12:39.975 INFO kablam! | Sep 17 12:12:39.975 INFO kablam! 3 | use tetromino_data::TetrominoType; Sep 17 12:12:39.975 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 17 12:12:39.975 INFO kablam! | Sep 17 12:12:39.975 INFO kablam! = note: #[warn(unused_imports)] on by default Sep 17 12:12:39.975 INFO kablam! Sep 17 12:12:39.975 INFO kablam! warning: unused import: `piece::Tetromino` Sep 17 12:12:39.975 INFO kablam! --> src/game.rs:3:5 Sep 17 12:12:39.975 INFO kablam! | Sep 17 12:12:39.975 INFO kablam! 3 | use piece::Tetromino; Sep 17 12:12:39.975 INFO kablam! | ^^^^^^^^^^^^^^^^ Sep 17 12:12:39.975 INFO kablam! Sep 17 12:12:39.975 INFO kablam! warning: unnecessary parentheses around assigned value Sep 17 12:12:39.975 INFO kablam! --> src/game.rs:195:32 Sep 17 12:12:39.975 INFO kablam! | Sep 17 12:12:39.975 INFO kablam! 195 | self.lock_timer -= (1.0 / 60.0); Sep 17 12:12:39.975 INFO kablam! | ^^^^^^^^^^^^ help: remove these parentheses Sep 17 12:12:39.975 INFO kablam! | Sep 17 12:12:39.975 INFO kablam! = note: #[warn(unused_parens)] on by default Sep 17 12:12:39.975 INFO kablam! Sep 17 12:12:39.975 INFO kablam! warning: unused import: `sim::TetrisSim` Sep 17 12:12:39.975 INFO kablam! --> src/main.rs:15:5 Sep 17 12:12:39.975 INFO kablam! | Sep 17 12:12:39.975 INFO kablam! 15 | use sim::TetrisSim; Sep 17 12:12:39.975 INFO kablam! | ^^^^^^^^^^^^^^ Sep 17 12:12:39.975 INFO kablam! Sep 17 12:12:39.975 INFO kablam! warning: unused import: `grid::SetPieceResult` Sep 17 12:12:39.975 INFO kablam! --> src/main.rs:16:5 Sep 17 12:12:39.975 INFO kablam! | Sep 17 12:12:39.975 INFO kablam! 16 | use grid::SetPieceResult; Sep 17 12:12:39.975 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Sep 17 12:12:39.975 INFO kablam! Sep 17 12:12:39.975 INFO kablam! warning: unused import: `piece::Tetromino` Sep 17 12:12:39.975 INFO kablam! --> src/main.rs:21:5 Sep 17 12:12:39.975 INFO kablam! | Sep 17 12:12:39.975 INFO kablam! 21 | use piece::Tetromino; Sep 17 12:12:39.975 INFO kablam! | ^^^^^^^^^^^^^^^^ Sep 17 12:12:39.975 INFO kablam! Sep 17 12:12:39.975 INFO kablam! warning: unused import: `game::TetrisGame` Sep 17 12:12:39.975 INFO kablam! --> src/main.rs:22:5 Sep 17 12:12:39.975 INFO kablam! | Sep 17 12:12:39.975 INFO kablam! 22 | use game::TetrisGame; Sep 17 12:12:39.975 INFO kablam! | ^^^^^^^^^^^^^^^^ Sep 17 12:12:39.975 INFO kablam! Sep 17 12:12:40.112 INFO kablam! warning: unused variable: `res` Sep 17 12:12:40.112 INFO kablam! --> src/main.rs:57:33 Sep 17 12:12:40.112 INFO kablam! | Sep 17 12:12:40.112 INFO kablam! 57 | let res = tetris_game.input.hard_drop.down_event(); Sep 17 12:12:40.112 INFO kablam! | ^^^ help: consider using `_res` instead Sep 17 12:12:40.112 INFO kablam! | Sep 17 12:12:40.112 INFO kablam! = note: #[warn(unused_variables)] on by default Sep 17 12:12:40.112 INFO kablam! Sep 17 12:12:40.112 INFO kablam! warning: unused variable: `res` Sep 17 12:12:40.112 INFO kablam! --> src/main.rs:72:33 Sep 17 12:12:40.112 INFO kablam! | Sep 17 12:12:40.112 INFO kablam! 72 | let res = tetris_game.input.hard_drop.up_event(); Sep 17 12:12:40.112 INFO kablam! | ^^^ help: consider using `_res` instead Sep 17 12:12:40.112 INFO kablam! Sep 17 12:12:40.167 INFO kablam! warning: variable does not need to be mutable Sep 17 12:12:40.167 INFO kablam! --> src/queue.rs:13:13 Sep 17 12:12:40.167 INFO kablam! | Sep 17 12:12:40.167 INFO kablam! 13 | let mut generator = Tetromino7Bag::new(); Sep 17 12:12:40.167 INFO kablam! | ----^^^^^^^^^ Sep 17 12:12:40.167 INFO kablam! | | Sep 17 12:12:40.167 INFO kablam! | help: remove this `mut` Sep 17 12:12:40.167 INFO kablam! | Sep 17 12:12:40.167 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 17 12:12:40.167 INFO kablam! Sep 17 12:12:40.167 INFO kablam! warning: variable does not need to be mutable Sep 17 12:12:40.167 INFO kablam! --> src/queue.rs:14:13 Sep 17 12:12:40.167 INFO kablam! | Sep 17 12:12:40.167 INFO kablam! 14 | let mut buffer = Vec::new(); Sep 17 12:12:40.167 INFO kablam! | ----^^^^^^ Sep 17 12:12:40.167 INFO kablam! | | Sep 17 12:12:40.167 INFO kablam! | help: remove this `mut` Sep 17 12:12:40.167 INFO kablam! Sep 17 12:12:40.174 INFO kablam! warning: variable does not need to be mutable Sep 17 12:12:40.174 INFO kablam! --> src/grid.rs:88:13 Sep 17 12:12:40.174 INFO kablam! | Sep 17 12:12:40.174 INFO kablam! 88 | let mut blocks: Vec<(i32, i32)> = piece.iter().collect(); Sep 17 12:12:40.174 INFO kablam! | ----^^^^^^ Sep 17 12:12:40.174 INFO kablam! | | Sep 17 12:12:40.174 INFO kablam! | help: remove this `mut` Sep 17 12:12:40.174 INFO kablam! Sep 17 12:12:40.191 INFO kablam! warning: method is never used: `move_to` Sep 17 12:12:40.191 INFO kablam! --> src/piece.rs:12:5 Sep 17 12:12:40.191 INFO kablam! | Sep 17 12:12:40.191 INFO kablam! 12 | pub fn move_to(&self, r: i32, c: i32) -> Tetromino { Sep 17 12:12:40.191 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 17 12:12:40.191 INFO kablam! | Sep 17 12:12:40.191 INFO kablam! = note: #[warn(dead_code)] on by default Sep 17 12:12:40.191 INFO kablam! Sep 17 12:12:40.191 INFO kablam! warning: method is never used: `move_piece_up` Sep 17 12:12:40.191 INFO kablam! --> src/sim.rs:27:5 Sep 17 12:12:40.191 INFO kablam! | Sep 17 12:12:40.191 INFO kablam! 27 | pub fn move_piece_up(&mut self) -> bool { Sep 17 12:12:40.191 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 17 12:12:40.191 INFO kablam! Sep 17 12:12:40.195 INFO kablam! warning: unused `std::result::Result` which must be used Sep 17 12:12:40.195 INFO kablam! --> src/main.rs:116:13 Sep 17 12:12:40.195 INFO kablam! | Sep 17 12:12:40.195 INFO kablam! 116 | canvas.fill_rect(Rect::new(320, (64+4) * i as i32, 64, 64)); Sep 17 12:12:40.195 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 17 12:12:40.195 INFO kablam! | Sep 17 12:12:40.195 INFO kablam! = note: #[warn(unused_must_use)] on by default Sep 17 12:12:40.196 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 17 12:12:40.196 INFO kablam! Sep 17 12:12:40.196 INFO kablam! warning: unused `std::result::Result` which must be used Sep 17 12:12:40.196 INFO kablam! --> src/main.rs:123:13 Sep 17 12:12:40.196 INFO kablam! | Sep 17 12:12:40.196 INFO kablam! 123 | canvas.fill_rect(Rect::new(320+64+4, 0, 64, 64)); Sep 17 12:12:40.196 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 17 12:12:40.196 INFO kablam! | Sep 17 12:12:40.196 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 17 12:12:40.196 INFO kablam! Sep 17 12:12:40.196 INFO kablam! warning: unused `std::result::Result` which must be used Sep 17 12:12:40.196 INFO kablam! --> src/main.rs:151:13 Sep 17 12:12:40.196 INFO kablam! | Sep 17 12:12:40.196 INFO kablam! 151 | canvas.draw_rect(block_rect); Sep 17 12:12:40.196 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 17 12:12:40.196 INFO kablam! | Sep 17 12:12:40.196 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 17 12:12:40.196 INFO kablam! Sep 17 12:12:40.412 INFO kablam! warning: unused variable: `res` Sep 17 12:12:40.412 INFO kablam! --> src/main.rs:57:33 Sep 17 12:12:40.412 INFO kablam! | Sep 17 12:12:40.412 INFO kablam! 57 | let res = tetris_game.input.hard_drop.down_event(); Sep 17 12:12:40.412 INFO kablam! | ^^^ help: consider using `_res` instead Sep 17 12:12:40.412 INFO kablam! | Sep 17 12:12:40.412 INFO kablam! = note: #[warn(unused_variables)] on by default Sep 17 12:12:40.412 INFO kablam! Sep 17 12:12:40.412 INFO kablam! warning: unused variable: `res` Sep 17 12:12:40.412 INFO kablam! --> src/main.rs:72:33 Sep 17 12:12:40.413 INFO kablam! | Sep 17 12:12:40.422 INFO kablam! 72 | let res = tetris_game.input.hard_drop.up_event(); Sep 17 12:12:40.423 INFO kablam! | ^^^ help: consider using `_res` instead Sep 17 12:12:40.423 INFO kablam! Sep 17 12:12:40.475 INFO kablam! warning: variable does not need to be mutable Sep 17 12:12:40.475 INFO kablam! --> src/queue.rs:13:13 Sep 17 12:12:40.475 INFO kablam! | Sep 17 12:12:40.475 INFO kablam! 13 | let mut generator = Tetromino7Bag::new(); Sep 17 12:12:40.475 INFO kablam! | ----^^^^^^^^^ Sep 17 12:12:40.475 INFO kablam! | | Sep 17 12:12:40.475 INFO kablam! | help: remove this `mut` Sep 17 12:12:40.475 INFO kablam! | Sep 17 12:12:40.475 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 17 12:12:40.475 INFO kablam! Sep 17 12:12:40.475 INFO kablam! warning: variable does not need to be mutable Sep 17 12:12:40.475 INFO kablam! --> src/queue.rs:14:13 Sep 17 12:12:40.475 INFO kablam! | Sep 17 12:12:40.475 INFO kablam! 14 | let mut buffer = Vec::new(); Sep 17 12:12:40.475 INFO kablam! | ----^^^^^^ Sep 17 12:12:40.475 INFO kablam! | | Sep 17 12:12:40.475 INFO kablam! | help: remove this `mut` Sep 17 12:12:40.475 INFO kablam! Sep 17 12:12:40.502 INFO kablam! warning: variable does not need to be mutable Sep 17 12:12:40.502 INFO kablam! --> src/grid.rs:88:13 Sep 17 12:12:40.502 INFO kablam! | Sep 17 12:12:40.502 INFO kablam! 88 | let mut blocks: Vec<(i32, i32)> = piece.iter().collect(); Sep 17 12:12:40.502 INFO kablam! | ----^^^^^^ Sep 17 12:12:40.502 INFO kablam! | | Sep 17 12:12:40.502 INFO kablam! | help: remove this `mut` Sep 17 12:12:40.502 INFO kablam! Sep 17 12:12:40.520 INFO kablam! warning: method is never used: `move_to` Sep 17 12:12:40.520 INFO kablam! --> src/piece.rs:12:5 Sep 17 12:12:40.520 INFO kablam! | Sep 17 12:12:40.520 INFO kablam! 12 | pub fn move_to(&self, r: i32, c: i32) -> Tetromino { Sep 17 12:12:40.520 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 17 12:12:40.520 INFO kablam! | Sep 17 12:12:40.520 INFO kablam! = note: #[warn(dead_code)] on by default Sep 17 12:12:40.520 INFO kablam! Sep 17 12:12:40.520 INFO kablam! warning: method is never used: `move_piece_up` Sep 17 12:12:40.520 INFO kablam! --> src/sim.rs:27:5 Sep 17 12:12:40.520 INFO kablam! | Sep 17 12:12:40.520 INFO kablam! 27 | pub fn move_piece_up(&mut self) -> bool { Sep 17 12:12:40.520 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 17 12:12:40.520 INFO kablam! Sep 17 12:12:40.531 INFO kablam! warning: unused `std::result::Result` which must be used Sep 17 12:12:40.531 INFO kablam! --> src/main.rs:116:13 Sep 17 12:12:40.531 INFO kablam! | Sep 17 12:12:40.531 INFO kablam! 116 | canvas.fill_rect(Rect::new(320, (64+4) * i as i32, 64, 64)); Sep 17 12:12:40.531 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 17 12:12:40.531 INFO kablam! | Sep 17 12:12:40.531 INFO kablam! = note: #[warn(unused_must_use)] on by default Sep 17 12:12:40.531 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 17 12:12:40.531 INFO kablam! Sep 17 12:12:40.531 INFO kablam! warning: unused `std::result::Result` which must be used Sep 17 12:12:40.531 INFO kablam! --> src/main.rs:123:13 Sep 17 12:12:40.531 INFO kablam! | Sep 17 12:12:40.532 INFO kablam! 123 | canvas.fill_rect(Rect::new(320+64+4, 0, 64, 64)); Sep 17 12:12:40.532 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 17 12:12:40.532 INFO kablam! | Sep 17 12:12:40.532 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 17 12:12:40.532 INFO kablam! Sep 17 12:12:40.532 INFO kablam! warning: unused `std::result::Result` which must be used Sep 17 12:12:40.532 INFO kablam! --> src/main.rs:151:13 Sep 17 12:12:40.532 INFO kablam! | Sep 17 12:12:40.532 INFO kablam! 151 | canvas.draw_rect(block_rect); Sep 17 12:12:40.532 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 17 12:12:40.532 INFO kablam! | Sep 17 12:12:40.532 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 17 12:12:40.532 INFO kablam! Sep 17 12:12:40.558 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 9.70s Sep 17 12:12:40.561 INFO kablam! su: No module specific data is present Sep 17 12:12:41.674 INFO running `"docker" "rm" "-f" "89f4925f5c07ee466d0c3554f7f91a2b05840e36e5d6189f288ab743a9f6cc3f"` Sep 17 12:12:41.919 INFO blam! 89f4925f5c07ee466d0c3554f7f91a2b05840e36e5d6189f288ab743a9f6cc3f