Jul 12 05:04:30.005 INFO checking liner-0.4.4 against master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9 for pr-52234
Jul 12 05:04:30.005 INFO running: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 12 05:04:30.005 INFO creating container for: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 12 05:04:30.005 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-52234/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-2/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/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 +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Jul 12 05:04:30.242 INFO blam! 7ff12b81cc6cc692400a510946601f90e9f53fad1a7c982a061dbf1cd2fd222d
Jul 12 05:04:30.245 INFO running `"docker" "start" "-a" "7ff12b81cc6cc692400a510946601f90e9f53fad1a7c982a061dbf1cd2fd222d"`
Jul 12 05:04:31.545 INFO kablam!     Checking liner v0.4.4 (file:///source)
Jul 12 05:04:32.406 INFO kablam! warning: unnecessary parentheses around function argument
Jul 12 05:04:32.406 INFO kablam!    --> src/editor.rs:225:27
Jul 12 05:04:32.406 INFO kablam!     |
Jul 12 05:04:32.406 INFO kablam! 225 |         let cols = max(1, (w as usize / (max_word_size)));
Jul 12 05:04:32.406 INFO kablam!     |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Jul 12 05:04:32.406 INFO kablam!     |
Jul 12 05:04:32.406 INFO kablam!     = note: #[warn(unused_parens)] on by default
Jul 12 05:04:32.407 INFO kablam! 
Jul 12 05:04:33.058 INFO kablam! warning: unnecessary parentheses around function argument
Jul 12 05:04:33.058 INFO kablam!    --> src/editor.rs:225:27
Jul 12 05:04:33.058 INFO kablam!     |
Jul 12 05:04:33.058 INFO kablam! 225 |         let cols = max(1, (w as usize / (max_word_size)));
Jul 12 05:04:33.058 INFO kablam!     |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Jul 12 05:04:33.058 INFO kablam!     |
Jul 12 05:04:33.058 INFO kablam!     = note: #[warn(unused_parens)] on by default
Jul 12 05:04:33.058 INFO kablam! 
Jul 12 05:04:34.260 INFO kablam! warning: variable does not need to be mutable
Jul 12 05:04:34.260 INFO kablam!    --> src/editor.rs:575:21
Jul 12 05:04:34.260 INFO kablam!     |
Jul 12 05:04:34.260 INFO kablam! 575 |                 let mut buf = self.current_buffer_mut();
Jul 12 05:04:34.260 INFO kablam!     |                     ----^^^
Jul 12 05:04:34.260 INFO kablam!     |                     |
Jul 12 05:04:34.260 INFO kablam!     |                     help: remove this `mut`
Jul 12 05:04:34.260 INFO kablam!     |
Jul 12 05:04:34.260 INFO kablam!     = note: #[warn(unused_mut)] on by default
Jul 12 05:04:34.260 INFO kablam! 
Jul 12 05:04:34.360 INFO kablam! warning: variable does not need to be mutable
Jul 12 05:04:34.360 INFO kablam!   --> src/context.rs:73:9
Jul 12 05:04:34.360 INFO kablam!    |
Jul 12 05:04:34.361 INFO kablam! 73 |         mut handler: &mut EventHandler<RawTerminal<Stdout>>,
Jul 12 05:04:34.361 INFO kablam!    |         ----^^^^^^^
Jul 12 05:04:34.361 INFO kablam!    |         |
Jul 12 05:04:34.361 INFO kablam!    |         help: remove this `mut`
Jul 12 05:04:34.368 INFO kablam! 
Jul 12 05:04:34.374 INFO kablam! warning: variable does not need to be mutable
Jul 12 05:04:34.374 INFO kablam!   --> src/context.rs:91:9
Jul 12 05:04:34.374 INFO kablam!    |
Jul 12 05:04:34.374 INFO kablam! 91 |         mut handler: &mut EventHandler<RawTerminal<Stdout>>,
Jul 12 05:04:34.374 INFO kablam!    |         ----^^^^^^^
Jul 12 05:04:34.374 INFO kablam!    |         |
Jul 12 05:04:34.374 INFO kablam!    |         help: remove this `mut`
Jul 12 05:04:34.374 INFO kablam! 
Jul 12 05:04:34.381 INFO kablam! warning: variable does not need to be mutable
Jul 12 05:04:34.381 INFO kablam!    --> src/context.rs:109:9
Jul 12 05:04:34.381 INFO kablam!     |
Jul 12 05:04:34.381 INFO kablam! 109 |         mut handler: &mut EventHandler<W>,
Jul 12 05:04:34.381 INFO kablam!     |         ----^^^^^^^
Jul 12 05:04:34.381 INFO kablam!     |         |
Jul 12 05:04:34.381 INFO kablam!     |         help: remove this `mut`
Jul 12 05:04:34.381 INFO kablam! 
Jul 12 05:04:38.047 INFO kablam! warning: variable does not need to be mutable
Jul 12 05:04:38.047 INFO kablam!    --> src/editor.rs:575:21
Jul 12 05:04:38.047 INFO kablam!     |
Jul 12 05:04:38.047 INFO kablam! 575 |                 let mut buf = self.current_buffer_mut();
Jul 12 05:04:38.047 INFO kablam!     |                     ----^^^
Jul 12 05:04:38.047 INFO kablam!     |                     |
Jul 12 05:04:38.048 INFO kablam!     |                     help: remove this `mut`
Jul 12 05:04:38.048 INFO kablam!     |
Jul 12 05:04:38.048 INFO kablam!     = note: #[warn(unused_mut)] on by default
Jul 12 05:04:38.048 INFO kablam! 
Jul 12 05:04:38.168 INFO kablam! warning: variable does not need to be mutable
Jul 12 05:04:38.168 INFO kablam!   --> src/context.rs:73:9
Jul 12 05:04:38.168 INFO kablam!    |
Jul 12 05:04:38.168 INFO kablam! 73 |         mut handler: &mut EventHandler<RawTerminal<Stdout>>,
Jul 12 05:04:38.168 INFO kablam!    |         ----^^^^^^^
Jul 12 05:04:38.168 INFO kablam!    |         |
Jul 12 05:04:38.168 INFO kablam!    |         help: remove this `mut`
Jul 12 05:04:38.168 INFO kablam! 
Jul 12 05:04:38.172 INFO kablam! warning: variable does not need to be mutable
Jul 12 05:04:38.172 INFO kablam!   --> src/context.rs:91:9
Jul 12 05:04:38.172 INFO kablam!    |
Jul 12 05:04:38.172 INFO kablam! 91 |         mut handler: &mut EventHandler<RawTerminal<Stdout>>,
Jul 12 05:04:38.172 INFO kablam!    |         ----^^^^^^^
Jul 12 05:04:38.172 INFO kablam!    |         |
Jul 12 05:04:38.172 INFO kablam!    |         help: remove this `mut`
Jul 12 05:04:38.172 INFO kablam! 
Jul 12 05:04:38.181 INFO kablam! warning: variable does not need to be mutable
Jul 12 05:04:38.181 INFO kablam!    --> src/context.rs:109:9
Jul 12 05:04:38.181 INFO kablam!     |
Jul 12 05:04:38.181 INFO kablam! 109 |         mut handler: &mut EventHandler<W>,
Jul 12 05:04:38.181 INFO kablam!     |         ----^^^^^^^
Jul 12 05:04:38.181 INFO kablam!     |         |
Jul 12 05:04:38.181 INFO kablam!     |         help: remove this `mut`
Jul 12 05:04:38.181 INFO kablam! 
Jul 12 05:04:39.626 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 8.14s
Jul 12 05:04:39.632 INFO kablam! su: No module specific data is present
Jul 12 05:04:40.165 INFO running `"docker" "rm" "-f" "7ff12b81cc6cc692400a510946601f90e9f53fad1a7c982a061dbf1cd2fd222d"`
Jul 12 05:04:40.340 INFO blam! 7ff12b81cc6cc692400a510946601f90e9f53fad1a7c982a061dbf1cd2fd222d