Aug 17 05:52:11.785 INFO checking x1b-0.5.1 against master#142bb27373126edf8367f526358b6c72ecf1d8df for pr-53426
Aug 17 05:52:11.785 INFO running: cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets
Aug 17 05:52:11.785 INFO creating container for: cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets
Aug 17 05:52:11.785 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-53426/master#142bb27373126edf8367f526358b6c72ecf1d8df:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-7/master#142bb27373126edf8367f526358b6c72ecf1d8df:/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 +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 17 05:52:12.022 INFO blam! 8a4fecc005001b5af595298cf201337120039e0417bf769ee679a1984ebe2740
Aug 17 05:52:12.024 INFO running `"docker" "start" "-a" "8a4fecc005001b5af595298cf201337120039e0417bf769ee679a1984ebe2740"`
Aug 17 05:52:12.913 INFO kablam!     Checking x1b v0.5.1 (file:///source)
Aug 17 05:52:14.815 INFO kablam! warning: variable does not need to be mutable
Aug 17 05:52:14.815 INFO kablam!    --> src/cu.rs:261:8
Aug 17 05:52:14.815 INFO kablam!     |
Aug 17 05:52:14.815 INFO kablam! 261 |             let mut buffer = self.cursor.0.as_mut_vec();
Aug 17 05:52:14.815 INFO kablam!     |                 ----^^^^^^
Aug 17 05:52:14.815 INFO kablam!     |                 |
Aug 17 05:52:14.816 INFO kablam!     |                 help: remove this `mut`
Aug 17 05:52:14.816 INFO kablam!     |
Aug 17 05:52:14.816 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 17 05:52:14.816 INFO kablam! 
Aug 17 05:52:14.978 INFO kablam! warning: variable does not need to be mutable
Aug 17 05:52:14.978 INFO kablam!    --> src/cu.rs:261:8
Aug 17 05:52:14.978 INFO kablam!     |
Aug 17 05:52:14.978 INFO kablam! 261 |             let mut buffer = self.cursor.0.as_mut_vec();
Aug 17 05:52:14.978 INFO kablam!     |                 ----^^^^^^
Aug 17 05:52:14.978 INFO kablam!     |                 |
Aug 17 05:52:14.978 INFO kablam!     |                 help: remove this `mut`
Aug 17 05:52:14.978 INFO kablam!     |
Aug 17 05:52:14.978 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 17 05:52:14.978 INFO kablam! 
Aug 17 05:52:15.136 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.28s
Aug 17 05:52:15.140 INFO kablam! su: No module specific data is present
Aug 17 05:52:15.628 INFO running `"docker" "rm" "-f" "8a4fecc005001b5af595298cf201337120039e0417bf769ee679a1984ebe2740"`
Aug 17 05:52:15.789 INFO blam! 8a4fecc005001b5af595298cf201337120039e0417bf769ee679a1984ebe2740