Sep 06 04:19:23.042 INFO checking liner-0.4.4 against try#51ff957df5095d92d1d3d4682207ee8b7ad408a8 for pr-53854 Sep 06 04:19:23.042 INFO running: cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets Sep 06 04:19:23.042 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53854/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-2/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/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 +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 06 04:19:23.168 INFO blam! ce8fe197b974bc5ddd3338693581dc79de337a8b3c3ac4e0d5ea2aef3a7692fe Sep 06 04:19:23.169 INFO running `"docker" "start" "-a" "ce8fe197b974bc5ddd3338693581dc79de337a8b3c3ac4e0d5ea2aef3a7692fe"` Sep 06 04:19:24.030 INFO kablam! usermod: no changes Sep 06 04:19:24.123 INFO kablam! Checking liner v0.4.4 (file:///source) Sep 06 04:19:24.560 INFO kablam! warning: unnecessary parentheses around function argument Sep 06 04:19:24.560 INFO kablam! --> src/editor.rs:225:27 Sep 06 04:19:24.560 INFO kablam! | Sep 06 04:19:24.560 INFO kablam! 225 | let cols = max(1, (w as usize / (max_word_size))); Sep 06 04:19:24.560 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Sep 06 04:19:24.560 INFO kablam! | Sep 06 04:19:24.560 INFO kablam! = note: #[warn(unused_parens)] on by default Sep 06 04:19:24.560 INFO kablam! Sep 06 04:19:24.750 INFO kablam! warning: unnecessary parentheses around function argument Sep 06 04:19:24.750 INFO kablam! --> src/editor.rs:225:27 Sep 06 04:19:24.750 INFO kablam! | Sep 06 04:19:24.750 INFO kablam! 225 | let cols = max(1, (w as usize / (max_word_size))); Sep 06 04:19:24.750 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Sep 06 04:19:24.750 INFO kablam! | Sep 06 04:19:24.750 INFO kablam! = note: #[warn(unused_parens)] on by default Sep 06 04:19:24.750 INFO kablam! Sep 06 04:19:25.000 INFO kablam! warning: variable does not need to be mutable Sep 06 04:19:25.000 INFO kablam! --> src/editor.rs:575:21 Sep 06 04:19:25.000 INFO kablam! | Sep 06 04:19:25.000 INFO kablam! 575 | let mut buf = self.current_buffer_mut(); Sep 06 04:19:25.000 INFO kablam! | ----^^^ Sep 06 04:19:25.000 INFO kablam! | | Sep 06 04:19:25.000 INFO kablam! | help: remove this `mut` Sep 06 04:19:25.000 INFO kablam! | Sep 06 04:19:25.000 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 06 04:19:25.000 INFO kablam! Sep 06 04:19:25.021 INFO kablam! warning: variable does not need to be mutable Sep 06 04:19:25.021 INFO kablam! --> src/context.rs:73:9 Sep 06 04:19:25.021 INFO kablam! | Sep 06 04:19:25.021 INFO kablam! 73 | mut handler: &mut EventHandler>, Sep 06 04:19:25.021 INFO kablam! | ----^^^^^^^ Sep 06 04:19:25.021 INFO kablam! | | Sep 06 04:19:25.021 INFO kablam! | help: remove this `mut` Sep 06 04:19:25.022 INFO kablam! Sep 06 04:19:25.023 INFO kablam! warning: variable does not need to be mutable Sep 06 04:19:25.023 INFO kablam! --> src/context.rs:91:9 Sep 06 04:19:25.023 INFO kablam! | Sep 06 04:19:25.023 INFO kablam! 91 | mut handler: &mut EventHandler>, Sep 06 04:19:25.023 INFO kablam! | ----^^^^^^^ Sep 06 04:19:25.023 INFO kablam! | | Sep 06 04:19:25.023 INFO kablam! | help: remove this `mut` Sep 06 04:19:25.023 INFO kablam! Sep 06 04:19:25.024 INFO kablam! warning: variable does not need to be mutable Sep 06 04:19:25.025 INFO kablam! --> src/context.rs:109:9 Sep 06 04:19:25.025 INFO kablam! | Sep 06 04:19:25.025 INFO kablam! 109 | mut handler: &mut EventHandler, Sep 06 04:19:25.025 INFO kablam! | ----^^^^^^^ Sep 06 04:19:25.025 INFO kablam! | | Sep 06 04:19:25.025 INFO kablam! | help: remove this `mut` Sep 06 04:19:25.025 INFO kablam! Sep 06 04:19:26.250 INFO kablam! warning: variable does not need to be mutable Sep 06 04:19:26.250 INFO kablam! --> src/editor.rs:575:21 Sep 06 04:19:26.250 INFO kablam! | Sep 06 04:19:26.250 INFO kablam! 575 | let mut buf = self.current_buffer_mut(); Sep 06 04:19:26.250 INFO kablam! | ----^^^ Sep 06 04:19:26.250 INFO kablam! | | Sep 06 04:19:26.250 INFO kablam! | help: remove this `mut` Sep 06 04:19:26.250 INFO kablam! | Sep 06 04:19:26.250 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 06 04:19:26.250 INFO kablam! Sep 06 04:19:26.290 INFO kablam! warning: variable does not need to be mutable Sep 06 04:19:26.290 INFO kablam! --> src/context.rs:73:9 Sep 06 04:19:26.290 INFO kablam! | Sep 06 04:19:26.290 INFO kablam! 73 | mut handler: &mut EventHandler>, Sep 06 04:19:26.290 INFO kablam! | ----^^^^^^^ Sep 06 04:19:26.290 INFO kablam! | | Sep 06 04:19:26.290 INFO kablam! | help: remove this `mut` Sep 06 04:19:26.290 INFO kablam! Sep 06 04:19:26.292 INFO kablam! warning: variable does not need to be mutable Sep 06 04:19:26.292 INFO kablam! --> src/context.rs:91:9 Sep 06 04:19:26.292 INFO kablam! | Sep 06 04:19:26.292 INFO kablam! 91 | mut handler: &mut EventHandler>, Sep 06 04:19:26.292 INFO kablam! | ----^^^^^^^ Sep 06 04:19:26.292 INFO kablam! | | Sep 06 04:19:26.292 INFO kablam! | help: remove this `mut` Sep 06 04:19:26.292 INFO kablam! Sep 06 04:19:26.298 INFO kablam! warning: variable does not need to be mutable Sep 06 04:19:26.298 INFO kablam! --> src/context.rs:109:9 Sep 06 04:19:26.298 INFO kablam! | Sep 06 04:19:26.298 INFO kablam! 109 | mut handler: &mut EventHandler, Sep 06 04:19:26.298 INFO kablam! | ----^^^^^^^ Sep 06 04:19:26.298 INFO kablam! | | Sep 06 04:19:26.298 INFO kablam! | help: remove this `mut` Sep 06 04:19:26.298 INFO kablam! Sep 06 04:19:26.850 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 2.76s Sep 06 04:19:26.853 INFO kablam! su: No module specific data is present Sep 06 04:19:27.762 INFO running `"docker" "rm" "-f" "ce8fe197b974bc5ddd3338693581dc79de337a8b3c3ac4e0d5ea2aef3a7692fe"` Sep 06 04:19:27.813 INFO blam! ce8fe197b974bc5ddd3338693581dc79de337a8b3c3ac4e0d5ea2aef3a7692fe