Sep 19 19:53:56.545 INFO checking restricted-tuple-0.1.0 against try#fcacde07b66fe513e52c41b73aef91bcc121905b for pr-54346
Sep 19 19:53:56.545 INFO running: cargo +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets
Sep 19 19:53:56.545 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-54346/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-3/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/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 +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 19:53:56.694 INFO blam! 18586474ce04b5021046153dcdc627d4a5c34213f448388c5e317d4fc9cb77c6
Sep 19 19:53:56.697 INFO running `"docker" "start" "-a" "18586474ce04b5021046153dcdc627d4a5c34213f448388c5e317d4fc9cb77c6"`
Sep 19 19:53:58.202 INFO kablam! usermod: no changes
Sep 19 19:53:58.230 INFO kablam!     Checking num-bigint v0.1.44
Sep 19 19:53:59.831 INFO kablam!     Checking integral-exponential-polynomial v0.1.2
Sep 19 19:54:00.179 INFO kablam!     Checking restricted-tuple v0.1.0 (/source)
Sep 19 19:54:00.643 INFO kablam! warning: variable does not need to be mutable
Sep 19 19:54:00.643 INFO kablam!    --> src/lib.rs:213:17
Sep 19 19:54:00.643 INFO kablam!     |
Sep 19 19:54:00.643 INFO kablam! 213 |             let mut cache_line = &mut self.cache[mask];
Sep 19 19:54:00.643 INFO kablam!     |                 ----^^^^^^^^^^
Sep 19 19:54:00.643 INFO kablam!     |                 |
Sep 19 19:54:00.643 INFO kablam!     |                 help: remove this `mut`
Sep 19 19:54:00.643 INFO kablam!     |
Sep 19 19:54:00.643 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 19 19:54:00.643 INFO kablam! 
Sep 19 19:54:00.643 INFO kablam! warning: variable does not need to be mutable
Sep 19 19:54:00.643 INFO kablam!    --> src/lib.rs:213:17
Sep 19 19:54:00.643 INFO kablam!     |
Sep 19 19:54:00.643 INFO kablam! 213 |             let mut cache_line = &mut self.cache[mask];
Sep 19 19:54:00.643 INFO kablam!     |                 ----^^^^^^^^^^
Sep 19 19:54:00.643 INFO kablam!     |                 |
Sep 19 19:54:00.643 INFO kablam!     |                 help: remove this `mut`
Sep 19 19:54:00.643 INFO kablam! 
Sep 19 19:54:00.644 INFO kablam! warning: variable does not need to be mutable
Sep 19 19:54:00.644 INFO kablam!    --> src/lib.rs:276:21
Sep 19 19:54:00.644 INFO kablam!     |
Sep 19 19:54:00.644 INFO kablam! 276 |                 let mut item = &mut self.next_state[cur];
Sep 19 19:54:00.644 INFO kablam!     |                     ----^^^^
Sep 19 19:54:00.644 INFO kablam!     |                     |
Sep 19 19:54:00.644 INFO kablam!     |                     help: remove this `mut`
Sep 19 19:54:00.644 INFO kablam! 
Sep 19 19:54:00.644 INFO kablam! warning: variable does not need to be mutable
Sep 19 19:54:00.644 INFO kablam!    --> src/lib.rs:298:21
Sep 19 19:54:00.644 INFO kablam!     |
Sep 19 19:54:00.644 INFO kablam! 298 |                 let mut item = &mut self.next_state[0];
Sep 19 19:54:00.644 INFO kablam!     |                     ----^^^^
Sep 19 19:54:00.644 INFO kablam!     |                     |
Sep 19 19:54:00.644 INFO kablam!     |                     help: remove this `mut`
Sep 19 19:54:00.644 INFO kablam! 
Sep 19 19:54:00.675 INFO kablam! warning: variable does not need to be mutable
Sep 19 19:54:00.675 INFO kablam!    --> src/lib.rs:213:17
Sep 19 19:54:00.675 INFO kablam!     |
Sep 19 19:54:00.675 INFO kablam! 213 |             let mut cache_line = &mut self.cache[mask];
Sep 19 19:54:00.675 INFO kablam!     |                 ----^^^^^^^^^^
Sep 19 19:54:00.675 INFO kablam!     |                 |
Sep 19 19:54:00.675 INFO kablam!     |                 help: remove this `mut`
Sep 19 19:54:00.675 INFO kablam!     |
Sep 19 19:54:00.675 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 19 19:54:00.675 INFO kablam! 
Sep 19 19:54:00.675 INFO kablam! warning: variable does not need to be mutable
Sep 19 19:54:00.675 INFO kablam!    --> src/lib.rs:213:17
Sep 19 19:54:00.675 INFO kablam!     |
Sep 19 19:54:00.675 INFO kablam! 213 |             let mut cache_line = &mut self.cache[mask];
Sep 19 19:54:00.675 INFO kablam!     |                 ----^^^^^^^^^^
Sep 19 19:54:00.675 INFO kablam!     |                 |
Sep 19 19:54:00.675 INFO kablam!     |                 help: remove this `mut`
Sep 19 19:54:00.675 INFO kablam! 
Sep 19 19:54:00.684 INFO kablam! warning: variable does not need to be mutable
Sep 19 19:54:00.684 INFO kablam!    --> src/lib.rs:276:21
Sep 19 19:54:00.684 INFO kablam!     |
Sep 19 19:54:00.684 INFO kablam! 276 |                 let mut item = &mut self.next_state[cur];
Sep 19 19:54:00.684 INFO kablam!     |                     ----^^^^
Sep 19 19:54:00.684 INFO kablam!     |                     |
Sep 19 19:54:00.684 INFO kablam!     |                     help: remove this `mut`
Sep 19 19:54:00.684 INFO kablam! 
Sep 19 19:54:00.684 INFO kablam! warning: variable does not need to be mutable
Sep 19 19:54:00.684 INFO kablam!    --> src/lib.rs:298:21
Sep 19 19:54:00.684 INFO kablam!     |
Sep 19 19:54:00.684 INFO kablam! 298 |                 let mut item = &mut self.next_state[0];
Sep 19 19:54:00.684 INFO kablam!     |                     ----^^^^
Sep 19 19:54:00.684 INFO kablam!     |                     |
Sep 19 19:54:00.684 INFO kablam!     |                     help: remove this `mut`
Sep 19 19:54:00.684 INFO kablam! 
Sep 19 19:54:00.707 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.49s
Sep 19 19:54:00.708 INFO kablam! su: No module specific data is present
Sep 19 19:54:01.233 INFO running `"docker" "rm" "-f" "18586474ce04b5021046153dcdc627d4a5c34213f448388c5e317d4fc9cb77c6"`
Sep 19 19:54:01.324 INFO blam! 18586474ce04b5021046153dcdc627d4a5c34213f448388c5e317d4fc9cb77c6