Sep 01 09:28:03.358 INFO checking restricted-tuple-0.1.0 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53831
Sep 01 09:28:03.358 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 01 09:28:03.358 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53831/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-0/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/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 +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 09:28:03.587 INFO blam! 5364c4d8e6aa79640af0dccfe878befd71954030020d10c932ee34bd49502830
Sep 01 09:28:03.588 INFO running `"docker" "start" "-a" "5364c4d8e6aa79640af0dccfe878befd71954030020d10c932ee34bd49502830"`
Sep 01 09:28:04.268 INFO kablam!     Checking num-bigint v0.1.44
Sep 01 09:28:06.565 INFO kablam!     Checking integral-exponential-polynomial v0.1.2
Sep 01 09:28:07.078 INFO kablam!     Checking restricted-tuple v0.1.0 (file:///source)
Sep 01 09:28:08.106 INFO kablam! warning: variable does not need to be mutable
Sep 01 09:28:08.106 INFO kablam!    --> src/lib.rs:213:17
Sep 01 09:28:08.106 INFO kablam!     |
Sep 01 09:28:08.106 INFO kablam! 213 |             let mut cache_line = &mut self.cache[mask];
Sep 01 09:28:08.106 INFO kablam!     |                 ----^^^^^^^^^^
Sep 01 09:28:08.106 INFO kablam!     |                 |
Sep 01 09:28:08.106 INFO kablam!     |                 help: remove this `mut`
Sep 01 09:28:08.106 INFO kablam!     |
Sep 01 09:28:08.106 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 01 09:28:08.106 INFO kablam! 
Sep 01 09:28:08.107 INFO kablam! warning: variable does not need to be mutable
Sep 01 09:28:08.107 INFO kablam!    --> src/lib.rs:213:17
Sep 01 09:28:08.107 INFO kablam!     |
Sep 01 09:28:08.107 INFO kablam! 213 |             let mut cache_line = &mut self.cache[mask];
Sep 01 09:28:08.107 INFO kablam!     |                 ----^^^^^^^^^^
Sep 01 09:28:08.107 INFO kablam!     |                 |
Sep 01 09:28:08.107 INFO kablam!     |                 help: remove this `mut`
Sep 01 09:28:08.107 INFO kablam! 
Sep 01 09:28:08.118 INFO kablam! warning: variable does not need to be mutable
Sep 01 09:28:08.118 INFO kablam!    --> src/lib.rs:276:21
Sep 01 09:28:08.118 INFO kablam!     |
Sep 01 09:28:08.118 INFO kablam! 276 |                 let mut item = &mut self.next_state[cur];
Sep 01 09:28:08.118 INFO kablam!     |                     ----^^^^
Sep 01 09:28:08.118 INFO kablam!     |                     |
Sep 01 09:28:08.118 INFO kablam!     |                     help: remove this `mut`
Sep 01 09:28:08.118 INFO kablam! 
Sep 01 09:28:08.118 INFO kablam! warning: variable does not need to be mutable
Sep 01 09:28:08.119 INFO kablam!    --> src/lib.rs:298:21
Sep 01 09:28:08.119 INFO kablam!     |
Sep 01 09:28:08.119 INFO kablam! 298 |                 let mut item = &mut self.next_state[0];
Sep 01 09:28:08.119 INFO kablam!     |                     ----^^^^
Sep 01 09:28:08.119 INFO kablam!     |                     |
Sep 01 09:28:08.119 INFO kablam!     |                     help: remove this `mut`
Sep 01 09:28:08.119 INFO kablam! 
Sep 01 09:28:08.227 INFO kablam! warning: variable does not need to be mutable
Sep 01 09:28:08.227 INFO kablam!    --> src/lib.rs:213:17
Sep 01 09:28:08.227 INFO kablam!     |
Sep 01 09:28:08.227 INFO kablam! 213 |             let mut cache_line = &mut self.cache[mask];
Sep 01 09:28:08.227 INFO kablam!     |                 ----^^^^^^^^^^
Sep 01 09:28:08.227 INFO kablam!     |                 |
Sep 01 09:28:08.227 INFO kablam!     |                 help: remove this `mut`
Sep 01 09:28:08.227 INFO kablam!     |
Sep 01 09:28:08.227 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 01 09:28:08.227 INFO kablam! 
Sep 01 09:28:08.227 INFO kablam! warning: variable does not need to be mutable
Sep 01 09:28:08.227 INFO kablam!    --> src/lib.rs:213:17
Sep 01 09:28:08.227 INFO kablam!     |
Sep 01 09:28:08.227 INFO kablam! 213 |             let mut cache_line = &mut self.cache[mask];
Sep 01 09:28:08.227 INFO kablam!     |                 ----^^^^^^^^^^
Sep 01 09:28:08.227 INFO kablam!     |                 |
Sep 01 09:28:08.227 INFO kablam!     |                 help: remove this `mut`
Sep 01 09:28:08.227 INFO kablam! 
Sep 01 09:28:08.234 INFO kablam! warning: variable does not need to be mutable
Sep 01 09:28:08.235 INFO kablam!    --> src/lib.rs:276:21
Sep 01 09:28:08.235 INFO kablam!     |
Sep 01 09:28:08.235 INFO kablam! 276 |                 let mut item = &mut self.next_state[cur];
Sep 01 09:28:08.235 INFO kablam!     |                     ----^^^^
Sep 01 09:28:08.235 INFO kablam!     |                     |
Sep 01 09:28:08.235 INFO kablam!     |                     help: remove this `mut`
Sep 01 09:28:08.235 INFO kablam! 
Sep 01 09:28:08.235 INFO kablam! warning: variable does not need to be mutable
Sep 01 09:28:08.235 INFO kablam!    --> src/lib.rs:298:21
Sep 01 09:28:08.235 INFO kablam!     |
Sep 01 09:28:08.235 INFO kablam! 298 |                 let mut item = &mut self.next_state[0];
Sep 01 09:28:08.235 INFO kablam!     |                     ----^^^^
Sep 01 09:28:08.235 INFO kablam!     |                     |
Sep 01 09:28:08.235 INFO kablam!     |                     help: remove this `mut`
Sep 01 09:28:08.235 INFO kablam! 
Sep 01 09:28:08.269 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.03s
Sep 01 09:28:08.272 INFO kablam! su: No module specific data is present
Sep 01 09:28:08.753 INFO running `"docker" "rm" "-f" "5364c4d8e6aa79640af0dccfe878befd71954030020d10c932ee34bd49502830"`
Sep 01 09:28:08.843 INFO blam! 5364c4d8e6aa79640af0dccfe878befd71954030020d10c932ee34bd49502830