Sep 04 09:17:45.464 INFO checking restricted-tuple-0.1.0 against master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8 for pr-53913
Sep 04 09:17:45.464 INFO running: cargo +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets
Sep 04 09:17:45.465 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53913/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53913/worker-0/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/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 +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 09:17:45.666 INFO blam! 264183d9fcc910d97dba21458ad866b851223915c49945f8b1806753c074e1d2
Sep 04 09:17:45.668 INFO running `"docker" "start" "-a" "264183d9fcc910d97dba21458ad866b851223915c49945f8b1806753c074e1d2"`
Sep 04 09:17:46.421 INFO kablam!     Checking num-bigint v0.1.44
Sep 04 09:17:48.908 INFO kablam!     Checking integral-exponential-polynomial v0.1.2
Sep 04 09:17:49.482 INFO kablam!     Checking restricted-tuple v0.1.0 (file:///source)
Sep 04 09:17:50.368 INFO kablam! warning: variable does not need to be mutable
Sep 04 09:17:50.368 INFO kablam!    --> src/lib.rs:213:17
Sep 04 09:17:50.368 INFO kablam!     |
Sep 04 09:17:50.368 INFO kablam! 213 |             let mut cache_line = &mut self.cache[mask];
Sep 04 09:17:50.368 INFO kablam!     |                 ----^^^^^^^^^^
Sep 04 09:17:50.368 INFO kablam!     |                 |
Sep 04 09:17:50.368 INFO kablam!     |                 help: remove this `mut`
Sep 04 09:17:50.368 INFO kablam!     |
Sep 04 09:17:50.368 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 04 09:17:50.368 INFO kablam! 
Sep 04 09:17:50.368 INFO kablam! warning: variable does not need to be mutable
Sep 04 09:17:50.368 INFO kablam!    --> src/lib.rs:213:17
Sep 04 09:17:50.368 INFO kablam!     |
Sep 04 09:17:50.368 INFO kablam! 213 |             let mut cache_line = &mut self.cache[mask];
Sep 04 09:17:50.368 INFO kablam!     |                 ----^^^^^^^^^^
Sep 04 09:17:50.368 INFO kablam!     |                 |
Sep 04 09:17:50.368 INFO kablam!     |                 help: remove this `mut`
Sep 04 09:17:50.368 INFO kablam! 
Sep 04 09:17:50.379 INFO kablam! warning: variable does not need to be mutable
Sep 04 09:17:50.379 INFO kablam!    --> src/lib.rs:276:21
Sep 04 09:17:50.379 INFO kablam!     |
Sep 04 09:17:50.379 INFO kablam! 276 |                 let mut item = &mut self.next_state[cur];
Sep 04 09:17:50.379 INFO kablam!     |                     ----^^^^
Sep 04 09:17:50.379 INFO kablam!     |                     |
Sep 04 09:17:50.379 INFO kablam!     |                     help: remove this `mut`
Sep 04 09:17:50.379 INFO kablam! 
Sep 04 09:17:50.379 INFO kablam! warning: variable does not need to be mutable
Sep 04 09:17:50.379 INFO kablam!    --> src/lib.rs:298:21
Sep 04 09:17:50.379 INFO kablam!     |
Sep 04 09:17:50.379 INFO kablam! 298 |                 let mut item = &mut self.next_state[0];
Sep 04 09:17:50.379 INFO kablam!     |                     ----^^^^
Sep 04 09:17:50.379 INFO kablam!     |                     |
Sep 04 09:17:50.379 INFO kablam!     |                     help: remove this `mut`
Sep 04 09:17:50.379 INFO kablam! 
Sep 04 09:17:50.441 INFO kablam! warning: variable does not need to be mutable
Sep 04 09:17:50.441 INFO kablam!    --> src/lib.rs:213:17
Sep 04 09:17:50.441 INFO kablam!     |
Sep 04 09:17:50.441 INFO kablam! 213 |             let mut cache_line = &mut self.cache[mask];
Sep 04 09:17:50.441 INFO kablam!     |                 ----^^^^^^^^^^
Sep 04 09:17:50.441 INFO kablam!     |                 |
Sep 04 09:17:50.442 INFO kablam!     |                 help: remove this `mut`
Sep 04 09:17:50.442 INFO kablam!     |
Sep 04 09:17:50.442 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 04 09:17:50.442 INFO kablam! 
Sep 04 09:17:50.442 INFO kablam! warning: variable does not need to be mutable
Sep 04 09:17:50.442 INFO kablam!    --> src/lib.rs:213:17
Sep 04 09:17:50.442 INFO kablam!     |
Sep 04 09:17:50.442 INFO kablam! 213 |             let mut cache_line = &mut self.cache[mask];
Sep 04 09:17:50.442 INFO kablam!     |                 ----^^^^^^^^^^
Sep 04 09:17:50.442 INFO kablam!     |                 |
Sep 04 09:17:50.442 INFO kablam!     |                 help: remove this `mut`
Sep 04 09:17:50.442 INFO kablam! 
Sep 04 09:17:50.450 INFO kablam! warning: variable does not need to be mutable
Sep 04 09:17:50.450 INFO kablam!    --> src/lib.rs:276:21
Sep 04 09:17:50.450 INFO kablam!     |
Sep 04 09:17:50.450 INFO kablam! 276 |                 let mut item = &mut self.next_state[cur];
Sep 04 09:17:50.450 INFO kablam!     |                     ----^^^^
Sep 04 09:17:50.450 INFO kablam!     |                     |
Sep 04 09:17:50.450 INFO kablam!     |                     help: remove this `mut`
Sep 04 09:17:50.450 INFO kablam! 
Sep 04 09:17:50.450 INFO kablam! warning: variable does not need to be mutable
Sep 04 09:17:50.450 INFO kablam!    --> src/lib.rs:298:21
Sep 04 09:17:50.450 INFO kablam!     |
Sep 04 09:17:50.450 INFO kablam! 298 |                 let mut item = &mut self.next_state[0];
Sep 04 09:17:50.450 INFO kablam!     |                     ----^^^^
Sep 04 09:17:50.450 INFO kablam!     |                     |
Sep 04 09:17:50.451 INFO kablam!     |                     help: remove this `mut`
Sep 04 09:17:50.451 INFO kablam! 
Sep 04 09:17:50.472 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.09s
Sep 04 09:17:50.476 INFO kablam! su: No module specific data is present
Sep 04 09:17:51.205 INFO running `"docker" "rm" "-f" "264183d9fcc910d97dba21458ad866b851223915c49945f8b1806753c074e1d2"`
Sep 04 09:17:51.347 INFO blam! 264183d9fcc910d97dba21458ad866b851223915c49945f8b1806753c074e1d2