Aug 30 02:05:31.022 INFO checking spectral-0.6.0 against try#bc5a74802bb3ffc82f51ef04bca58d64220124c4 for pr-53699
Aug 30 02:05:31.023 INFO running: cargo +bc5a74802bb3ffc82f51ef04bca58d64220124c4-alt check --frozen --all --all-targets
Aug 30 02:05:31.023 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53699/try#bc5a74802bb3ffc82f51ef04bca58d64220124c4:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53699/worker-1/try#bc5a74802bb3ffc82f51ef04bca58d64220124c4:/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 +bc5a74802bb3ffc82f51ef04bca58d64220124c4-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 02:05:31.215 INFO blam! 7142f99e650cbd4cd567e74cd42e52cad812482afbeb7f8ab1a86d852079dab1
Aug 30 02:05:31.216 INFO running `"docker" "start" "-a" "7142f99e650cbd4cd567e74cd42e52cad812482afbeb7f8ab1a86d852079dab1"`
Aug 30 02:05:31.773 INFO kablam!     Checking spectral v0.6.0 (file:///source)
Aug 30 02:05:33.208 INFO kablam! warning: variable does not need to be mutable
Aug 30 02:05:33.208 INFO kablam!    --> src/lib.rs:318:13
Aug 30 02:05:33.208 INFO kablam!     |
Aug 30 02:05:33.208 INFO kablam! 318 |         let mut assertion = self;
Aug 30 02:05:33.208 INFO kablam!     |             ----^^^^^^^^^
Aug 30 02:05:33.209 INFO kablam!     |             |
Aug 30 02:05:33.209 INFO kablam!     |             help: remove this `mut`
Aug 30 02:05:33.209 INFO kablam!     |
Aug 30 02:05:33.209 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 30 02:05:33.209 INFO kablam! 
Aug 30 02:05:33.209 INFO kablam! warning: variable does not need to be mutable
Aug 30 02:05:33.209 INFO kablam!    --> src/lib.rs:326:13
Aug 30 02:05:33.209 INFO kablam!     |
Aug 30 02:05:33.209 INFO kablam! 326 |         let mut assertion = self;
Aug 30 02:05:33.209 INFO kablam!     |             ----^^^^^^^^^
Aug 30 02:05:33.209 INFO kablam!     |             |
Aug 30 02:05:33.209 INFO kablam!     |             help: remove this `mut`
Aug 30 02:05:33.209 INFO kablam! 
Aug 30 02:05:33.217 INFO kablam! warning: variable does not need to be mutable
Aug 30 02:05:33.217 INFO kablam!    --> src/lib.rs:318:13
Aug 30 02:05:33.217 INFO kablam!     |
Aug 30 02:05:33.217 INFO kablam! 318 |         let mut assertion = self;
Aug 30 02:05:33.217 INFO kablam!     |             ----^^^^^^^^^
Aug 30 02:05:33.217 INFO kablam!     |             |
Aug 30 02:05:33.217 INFO kablam!     |             help: remove this `mut`
Aug 30 02:05:33.217 INFO kablam!     |
Aug 30 02:05:33.217 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 30 02:05:33.217 INFO kablam! 
Aug 30 02:05:33.217 INFO kablam! warning: variable does not need to be mutable
Aug 30 02:05:33.217 INFO kablam!    --> src/lib.rs:326:13
Aug 30 02:05:33.217 INFO kablam!     |
Aug 30 02:05:33.217 INFO kablam! 326 |         let mut assertion = self;
Aug 30 02:05:33.217 INFO kablam!     |             ----^^^^^^^^^
Aug 30 02:05:33.217 INFO kablam!     |             |
Aug 30 02:05:33.218 INFO kablam!     |             help: remove this `mut`
Aug 30 02:05:33.218 INFO kablam! 
Aug 30 02:05:33.599 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.85s
Aug 30 02:05:33.603 INFO kablam! su: No module specific data is present
Aug 30 02:05:33.998 INFO running `"docker" "rm" "-f" "7142f99e650cbd4cd567e74cd42e52cad812482afbeb7f8ab1a86d852079dab1"`
Aug 30 02:05:34.095 INFO blam! 7142f99e650cbd4cd567e74cd42e52cad812482afbeb7f8ab1a86d852079dab1