Aug 02 02:57:16.173 INFO checking orset-0.2.0 against 1.27.2+tmplazy for lazy_static-1
Aug 02 02:57:16.173 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 02:57:16.173 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 02:57:16.173 INFO running `"docker" "create" "-v" "/tmp/crater.OyHGcAJmXHVD:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-7/1.27.2+tmplazy:/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" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +1.27.2 check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Aug 02 02:57:16.367 INFO blam! 7d85aa11d7f9d819195711fed97ab98cb779b4d06ee2ab650c148c346f049cd0
Aug 02 02:57:16.370 INFO running `"docker" "start" "-a" "7d85aa11d7f9d819195711fed97ab98cb779b4d06ee2ab650c148c346f049cd0"`
Aug 02 02:57:17.460 INFO kablam!     Checking orset v0.2.0 (file:///source)
Aug 02 02:57:19.222 INFO kablam! warning: variable does not need to be mutable
Aug 02 02:57:19.222 INFO kablam!   --> src/lib.rs:77:13
Aug 02 02:57:19.222 INFO kablam!    |
Aug 02 02:57:19.222 INFO kablam! 77 |         let mut adds = self.adds.entry(element).or_insert(Vec::new());
Aug 02 02:57:19.222 INFO kablam!    |             ----^^^^
Aug 02 02:57:19.222 INFO kablam!    |             |
Aug 02 02:57:19.222 INFO kablam!    |             help: remove this `mut`
Aug 02 02:57:19.222 INFO kablam!    |
Aug 02 02:57:19.222 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 02 02:57:19.222 INFO kablam! 
Aug 02 02:57:19.238 INFO kablam! warning: variable does not need to be mutable
Aug 02 02:57:19.238 INFO kablam!   --> src/lib.rs:89:13
Aug 02 02:57:19.238 INFO kablam!    |
Aug 02 02:57:19.238 INFO kablam! 89 |         let mut removes = self.removes.entry(element.clone()).or_insert(Vec::new());
Aug 02 02:57:19.238 INFO kablam!    |             ----^^^^^^^
Aug 02 02:57:19.238 INFO kablam!    |             |
Aug 02 02:57:19.238 INFO kablam!    |             help: remove this `mut`
Aug 02 02:57:19.238 INFO kablam! 
Aug 02 02:57:19.238 INFO kablam! warning: variable does not need to be mutable
Aug 02 02:57:19.239 INFO kablam!   --> src/lib.rs:90:13
Aug 02 02:57:19.239 INFO kablam!    |
Aug 02 02:57:19.239 INFO kablam! 90 |         let mut adds = self.adds.get_mut(&element).unwrap();
Aug 02 02:57:19.239 INFO kablam!    |             ----^^^^
Aug 02 02:57:19.239 INFO kablam!    |             |
Aug 02 02:57:19.239 INFO kablam!    |             help: remove this `mut`
Aug 02 02:57:19.239 INFO kablam! 
Aug 02 02:57:20.038 INFO kablam! warning: variable does not need to be mutable
Aug 02 02:57:20.038 INFO kablam!   --> src/lib.rs:77:13
Aug 02 02:57:20.038 INFO kablam!    |
Aug 02 02:57:20.038 INFO kablam! 77 |         let mut adds = self.adds.entry(element).or_insert(Vec::new());
Aug 02 02:57:20.038 INFO kablam!    |             ----^^^^
Aug 02 02:57:20.038 INFO kablam!    |             |
Aug 02 02:57:20.038 INFO kablam!    |             help: remove this `mut`
Aug 02 02:57:20.038 INFO kablam!    |
Aug 02 02:57:20.038 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 02 02:57:20.038 INFO kablam! 
Aug 02 02:57:20.044 INFO kablam! warning: variable does not need to be mutable
Aug 02 02:57:20.044 INFO kablam!   --> src/lib.rs:89:13
Aug 02 02:57:20.044 INFO kablam!    |
Aug 02 02:57:20.044 INFO kablam! 89 |         let mut removes = self.removes.entry(element.clone()).or_insert(Vec::new());
Aug 02 02:57:20.044 INFO kablam!    |             ----^^^^^^^
Aug 02 02:57:20.044 INFO kablam!    |             |
Aug 02 02:57:20.044 INFO kablam!    |             help: remove this `mut`
Aug 02 02:57:20.044 INFO kablam! 
Aug 02 02:57:20.044 INFO kablam! warning: variable does not need to be mutable
Aug 02 02:57:20.045 INFO kablam!   --> src/lib.rs:90:13
Aug 02 02:57:20.045 INFO kablam!    |
Aug 02 02:57:20.045 INFO kablam! 90 |         let mut adds = self.adds.get_mut(&element).unwrap();
Aug 02 02:57:20.045 INFO kablam!    |             ----^^^^
Aug 02 02:57:20.045 INFO kablam!    |             |
Aug 02 02:57:20.045 INFO kablam!    |             help: remove this `mut`
Aug 02 02:57:20.045 INFO kablam! 
Aug 02 02:57:20.174 INFO kablam! warning: variable does not need to be mutable
Aug 02 02:57:20.174 INFO kablam!    --> src/lib.rs:517:13
Aug 02 02:57:20.174 INFO kablam!     |
Aug 02 02:57:20.174 INFO kablam! 517 |         let mut orset =
Aug 02 02:57:20.174 INFO kablam!     |             ----^^^^^
Aug 02 02:57:20.174 INFO kablam!     |             |
Aug 02 02:57:20.174 INFO kablam!     |             help: remove this `mut`
Aug 02 02:57:20.174 INFO kablam! 
Aug 02 02:57:20.175 INFO kablam! warning: variable does not need to be mutable
Aug 02 02:57:20.175 INFO kablam!    --> src/lib.rs:520:13
Aug 02 02:57:20.175 INFO kablam!     |
Aug 02 02:57:20.175 INFO kablam! 520 |         let mut mutator = mutators.entry(node).or_insert(Vec::new());
Aug 02 02:57:20.175 INFO kablam!     |             ----^^^^^^^
Aug 02 02:57:20.175 INFO kablam!     |             |
Aug 02 02:57:20.175 INFO kablam!     |             help: remove this `mut`
Aug 02 02:57:20.176 INFO kablam! 
Aug 02 02:57:20.249 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.87s
Aug 02 02:57:20.268 INFO kablam! su: No module specific data is present
Aug 02 02:57:20.871 INFO running `"docker" "rm" "-f" "7d85aa11d7f9d819195711fed97ab98cb779b4d06ee2ab650c148c346f049cd0"`
Aug 02 02:57:21.026 INFO blam! 7d85aa11d7f9d819195711fed97ab98cb779b4d06ee2ab650c148c346f049cd0