Sep 06 01:29:42.265 INFO checking restricted-tuple-0.1.0 against master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6 for pr-53854
Sep 06 01:29:42.265 INFO running: cargo +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets
Sep 06 01:29:42.265 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-53854/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-6/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/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 +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 06 01:29:42.387 INFO blam! fadbb011ee0aeb343ea9f38708f5d94403b25669b6f66e9909aef511bbc93ab1
Sep 06 01:29:42.388 INFO running `"docker" "start" "-a" "fadbb011ee0aeb343ea9f38708f5d94403b25669b6f66e9909aef511bbc93ab1"`
Sep 06 01:29:43.347 INFO kablam! usermod: no changes
Sep 06 01:29:43.379 INFO kablam!     Checking num-bigint v0.1.44
Sep 06 01:29:44.679 INFO kablam!     Checking integral-exponential-polynomial v0.1.2
Sep 06 01:29:44.913 INFO kablam!     Checking restricted-tuple v0.1.0 (file:///source)
Sep 06 01:29:45.243 INFO kablam! warning: variable does not need to be mutable
Sep 06 01:29:45.243 INFO kablam!    --> src/lib.rs:213:17
Sep 06 01:29:45.243 INFO kablam!     |
Sep 06 01:29:45.243 INFO kablam! 213 |             let mut cache_line = &mut self.cache[mask];
Sep 06 01:29:45.243 INFO kablam!     |                 ----^^^^^^^^^^
Sep 06 01:29:45.243 INFO kablam!     |                 |
Sep 06 01:29:45.243 INFO kablam!     |                 help: remove this `mut`
Sep 06 01:29:45.243 INFO kablam!     |
Sep 06 01:29:45.243 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 06 01:29:45.243 INFO kablam! 
Sep 06 01:29:45.243 INFO kablam! warning: variable does not need to be mutable
Sep 06 01:29:45.243 INFO kablam!    --> src/lib.rs:213:17
Sep 06 01:29:45.243 INFO kablam!     |
Sep 06 01:29:45.243 INFO kablam! 213 |             let mut cache_line = &mut self.cache[mask];
Sep 06 01:29:45.243 INFO kablam!     |                 ----^^^^^^^^^^
Sep 06 01:29:45.243 INFO kablam!     |                 |
Sep 06 01:29:45.243 INFO kablam!     |                 help: remove this `mut`
Sep 06 01:29:45.243 INFO kablam! 
Sep 06 01:29:45.248 INFO kablam! warning: variable does not need to be mutable
Sep 06 01:29:45.248 INFO kablam!    --> src/lib.rs:276:21
Sep 06 01:29:45.248 INFO kablam!     |
Sep 06 01:29:45.248 INFO kablam! 276 |                 let mut item = &mut self.next_state[cur];
Sep 06 01:29:45.248 INFO kablam!     |                     ----^^^^
Sep 06 01:29:45.248 INFO kablam!     |                     |
Sep 06 01:29:45.248 INFO kablam!     |                     help: remove this `mut`
Sep 06 01:29:45.248 INFO kablam! 
Sep 06 01:29:45.248 INFO kablam! warning: variable does not need to be mutable
Sep 06 01:29:45.248 INFO kablam!    --> src/lib.rs:298:21
Sep 06 01:29:45.248 INFO kablam!     |
Sep 06 01:29:45.248 INFO kablam! 298 |                 let mut item = &mut self.next_state[0];
Sep 06 01:29:45.248 INFO kablam!     |                     ----^^^^
Sep 06 01:29:45.248 INFO kablam!     |                     |
Sep 06 01:29:45.248 INFO kablam!     |                     help: remove this `mut`
Sep 06 01:29:45.248 INFO kablam! 
Sep 06 01:29:45.318 INFO kablam! warning: variable does not need to be mutable
Sep 06 01:29:45.318 INFO kablam!    --> src/lib.rs:213:17
Sep 06 01:29:45.318 INFO kablam!     |
Sep 06 01:29:45.318 INFO kablam! 213 |             let mut cache_line = &mut self.cache[mask];
Sep 06 01:29:45.318 INFO kablam!     |                 ----^^^^^^^^^^
Sep 06 01:29:45.318 INFO kablam!     |                 |
Sep 06 01:29:45.318 INFO kablam!     |                 help: remove this `mut`
Sep 06 01:29:45.318 INFO kablam!     |
Sep 06 01:29:45.318 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 06 01:29:45.318 INFO kablam! 
Sep 06 01:29:45.318 INFO kablam! warning: variable does not need to be mutable
Sep 06 01:29:45.318 INFO kablam!    --> src/lib.rs:213:17
Sep 06 01:29:45.318 INFO kablam!     |
Sep 06 01:29:45.318 INFO kablam! 213 |             let mut cache_line = &mut self.cache[mask];
Sep 06 01:29:45.318 INFO kablam!     |                 ----^^^^^^^^^^
Sep 06 01:29:45.318 INFO kablam!     |                 |
Sep 06 01:29:45.318 INFO kablam!     |                 help: remove this `mut`
Sep 06 01:29:45.318 INFO kablam! 
Sep 06 01:29:45.318 INFO kablam! warning: variable does not need to be mutable
Sep 06 01:29:45.318 INFO kablam!    --> src/lib.rs:276:21
Sep 06 01:29:45.318 INFO kablam!     |
Sep 06 01:29:45.318 INFO kablam! 276 |                 let mut item = &mut self.next_state[cur];
Sep 06 01:29:45.318 INFO kablam!     |                     ----^^^^
Sep 06 01:29:45.318 INFO kablam!     |                     |
Sep 06 01:29:45.318 INFO kablam!     |                     help: remove this `mut`
Sep 06 01:29:45.318 INFO kablam! 
Sep 06 01:29:45.318 INFO kablam! warning: variable does not need to be mutable
Sep 06 01:29:45.318 INFO kablam!    --> src/lib.rs:298:21
Sep 06 01:29:45.318 INFO kablam!     |
Sep 06 01:29:45.318 INFO kablam! 298 |                 let mut item = &mut self.next_state[0];
Sep 06 01:29:45.318 INFO kablam!     |                     ----^^^^
Sep 06 01:29:45.318 INFO kablam!     |                     |
Sep 06 01:29:45.318 INFO kablam!     |                     help: remove this `mut`
Sep 06 01:29:45.318 INFO kablam! 
Sep 06 01:29:45.346 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.98s
Sep 06 01:29:45.346 INFO kablam! su: No module specific data is present
Sep 06 01:29:45.818 INFO running `"docker" "rm" "-f" "fadbb011ee0aeb343ea9f38708f5d94403b25669b6f66e9909aef511bbc93ab1"`
Sep 06 01:29:45.918 INFO blam! fadbb011ee0aeb343ea9f38708f5d94403b25669b6f66e9909aef511bbc93ab1