Jul 11 21:18:11.404 INFO checking spectral-0.6.0 against master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9 for pr-52234
Jul 11 21:18:11.404 INFO running: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 11 21:18:11.404 INFO creating container for: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 11 21:18:11.404 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-52234/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-7/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 11 21:18:11.670 INFO blam! d3dc68f1aa8bc1791415626b5553f8756bbe5aebc08537f10c8b63cffe30d930
Jul 11 21:18:11.673 INFO running `"docker" "start" "-a" "d3dc68f1aa8bc1791415626b5553f8756bbe5aebc08537f10c8b63cffe30d930"`
Jul 11 21:18:12.579 INFO kablam!     Checking spectral v0.6.0 (file:///source)
Jul 11 21:18:15.678 INFO kablam! warning: variable does not need to be mutable
Jul 11 21:18:15.678 INFO kablam!    --> src/lib.rs:318:13
Jul 11 21:18:15.678 INFO kablam!     |
Jul 11 21:18:15.678 INFO kablam! 318 |         let mut assertion = self;
Jul 11 21:18:15.678 INFO kablam!     |             ----^^^^^^^^^
Jul 11 21:18:15.678 INFO kablam!     |             |
Jul 11 21:18:15.678 INFO kablam!     |             help: remove this `mut`
Jul 11 21:18:15.678 INFO kablam!     |
Jul 11 21:18:15.679 INFO kablam!     = note: #[warn(unused_mut)] on by default
Jul 11 21:18:15.679 INFO kablam! 
Jul 11 21:18:15.679 INFO kablam! warning: variable does not need to be mutable
Jul 11 21:18:15.679 INFO kablam!    --> src/lib.rs:326:13
Jul 11 21:18:15.679 INFO kablam!     |
Jul 11 21:18:15.679 INFO kablam! 326 |         let mut assertion = self;
Jul 11 21:18:15.679 INFO kablam!     |             ----^^^^^^^^^
Jul 11 21:18:15.679 INFO kablam!     |             |
Jul 11 21:18:15.679 INFO kablam!     |             help: remove this `mut`
Jul 11 21:18:15.679 INFO kablam! 
Jul 11 21:18:16.906 INFO kablam! warning: variable does not need to be mutable
Jul 11 21:18:16.907 INFO kablam!    --> src/lib.rs:318:13
Jul 11 21:18:16.907 INFO kablam!     |
Jul 11 21:18:16.907 INFO kablam! 318 |         let mut assertion = self;
Jul 11 21:18:16.907 INFO kablam!     |             ----^^^^^^^^^
Jul 11 21:18:16.907 INFO kablam!     |             |
Jul 11 21:18:16.907 INFO kablam!     |             help: remove this `mut`
Jul 11 21:18:16.907 INFO kablam!     |
Jul 11 21:18:16.907 INFO kablam!     = note: #[warn(unused_mut)] on by default
Jul 11 21:18:16.907 INFO kablam! 
Jul 11 21:18:16.908 INFO kablam! warning: variable does not need to be mutable
Jul 11 21:18:16.908 INFO kablam!    --> src/lib.rs:326:13
Jul 11 21:18:16.908 INFO kablam!     |
Jul 11 21:18:16.908 INFO kablam! 326 |         let mut assertion = self;
Jul 11 21:18:16.908 INFO kablam!     |             ----^^^^^^^^^
Jul 11 21:18:16.908 INFO kablam!     |             |
Jul 11 21:18:16.908 INFO kablam!     |             help: remove this `mut`
Jul 11 21:18:16.908 INFO kablam! 
Jul 11 21:18:17.673 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.19s
Jul 11 21:18:17.678 INFO kablam! su: No module specific data is present
Jul 11 21:18:18.269 INFO running `"docker" "rm" "-f" "d3dc68f1aa8bc1791415626b5553f8756bbe5aebc08537f10c8b63cffe30d930"`
Jul 11 21:18:18.450 INFO blam! d3dc68f1aa8bc1791415626b5553f8756bbe5aebc08537f10c8b63cffe30d930