Aug 02 02:57:18.194 INFO checking orset-0.1.0 against 1.27.2 for lazy_static-1
Aug 02 02:57:18.195 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 02:57:18.195 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 02:57:18.195 INFO running `"docker" "create" "-v" "/tmp/crater.15T8Bk3Nw12f:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-3/1.27.2:/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 02:57:18.464 INFO blam! 9c129f0b6fe4eb1ed7e1b608eb38df78c80487f8ad414c95179f5ef576d938fe
Aug 02 02:57:18.465 INFO running `"docker" "start" "-a" "9c129f0b6fe4eb1ed7e1b608eb38df78c80487f8ad414c95179f5ef576d938fe"`
Aug 02 02:57:19.377 INFO kablam!     Checking orset v0.1.0 (file:///source)
Aug 02 02:57:20.247 INFO kablam! warning: variable does not need to be mutable
Aug 02 02:57:20.247 INFO kablam!   --> src/lib.rs:76:13
Aug 02 02:57:20.247 INFO kablam!    |
Aug 02 02:57:20.247 INFO kablam! 76 |         let mut adds = self.adds.entry(element).or_insert(Vec::new());
Aug 02 02:57:20.247 INFO kablam!    |             ----^^^^
Aug 02 02:57:20.247 INFO kablam!    |             |
Aug 02 02:57:20.247 INFO kablam!    |             help: remove this `mut`
Aug 02 02:57:20.247 INFO kablam!    |
Aug 02 02:57:20.247 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 02 02:57:20.247 INFO kablam! 
Aug 02 02:57:20.252 INFO kablam! warning: variable does not need to be mutable
Aug 02 02:57:20.252 INFO kablam!   --> src/lib.rs:88:13
Aug 02 02:57:20.252 INFO kablam!    |
Aug 02 02:57:20.252 INFO kablam! 88 |         let mut removes = self.removes.entry(element.clone()).or_insert(Vec::new());
Aug 02 02:57:20.252 INFO kablam!    |             ----^^^^^^^
Aug 02 02:57:20.252 INFO kablam!    |             |
Aug 02 02:57:20.252 INFO kablam!    |             help: remove this `mut`
Aug 02 02:57:20.252 INFO kablam! 
Aug 02 02:57:20.253 INFO kablam! warning: variable does not need to be mutable
Aug 02 02:57:20.253 INFO kablam!   --> src/lib.rs:89:13
Aug 02 02:57:20.253 INFO kablam!    |
Aug 02 02:57:20.253 INFO kablam! 89 |         let mut adds = self.adds.get_mut(&element).unwrap();
Aug 02 02:57:20.253 INFO kablam!    |             ----^^^^
Aug 02 02:57:20.253 INFO kablam!    |             |
Aug 02 02:57:20.253 INFO kablam!    |             help: remove this `mut`
Aug 02 02:57:20.253 INFO kablam! 
Aug 02 02:57:21.327 INFO kablam! warning: variable does not need to be mutable
Aug 02 02:57:21.327 INFO kablam!   --> src/lib.rs:76:13
Aug 02 02:57:21.327 INFO kablam!    |
Aug 02 02:57:21.327 INFO kablam! 76 |         let mut adds = self.adds.entry(element).or_insert(Vec::new());
Aug 02 02:57:21.327 INFO kablam!    |             ----^^^^
Aug 02 02:57:21.327 INFO kablam!    |             |
Aug 02 02:57:21.327 INFO kablam!    |             help: remove this `mut`
Aug 02 02:57:21.327 INFO kablam!    |
Aug 02 02:57:21.327 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 02 02:57:21.328 INFO kablam! 
Aug 02 02:57:21.334 INFO kablam! warning: variable does not need to be mutable
Aug 02 02:57:21.334 INFO kablam!   --> src/lib.rs:88:13
Aug 02 02:57:21.334 INFO kablam!    |
Aug 02 02:57:21.334 INFO kablam! 88 |         let mut removes = self.removes.entry(element.clone()).or_insert(Vec::new());
Aug 02 02:57:21.334 INFO kablam!    |             ----^^^^^^^
Aug 02 02:57:21.334 INFO kablam!    |             |
Aug 02 02:57:21.334 INFO kablam!    |             help: remove this `mut`
Aug 02 02:57:21.334 INFO kablam! 
Aug 02 02:57:21.334 INFO kablam! warning: variable does not need to be mutable
Aug 02 02:57:21.334 INFO kablam!   --> src/lib.rs:89:13
Aug 02 02:57:21.334 INFO kablam!    |
Aug 02 02:57:21.334 INFO kablam! 89 |         let mut adds = self.adds.get_mut(&element).unwrap();
Aug 02 02:57:21.334 INFO kablam!    |             ----^^^^
Aug 02 02:57:21.334 INFO kablam!    |             |
Aug 02 02:57:21.334 INFO kablam!    |             help: remove this `mut`
Aug 02 02:57:21.334 INFO kablam! 
Aug 02 02:57:21.498 INFO kablam! warning: variable does not need to be mutable
Aug 02 02:57:21.498 INFO kablam!    --> src/lib.rs:516:13
Aug 02 02:57:21.498 INFO kablam!     |
Aug 02 02:57:21.498 INFO kablam! 516 |         let mut orset =
Aug 02 02:57:21.498 INFO kablam!     |             ----^^^^^
Aug 02 02:57:21.498 INFO kablam!     |             |
Aug 02 02:57:21.498 INFO kablam!     |             help: remove this `mut`
Aug 02 02:57:21.498 INFO kablam! 
Aug 02 02:57:21.498 INFO kablam! warning: variable does not need to be mutable
Aug 02 02:57:21.498 INFO kablam!    --> src/lib.rs:519:13
Aug 02 02:57:21.498 INFO kablam!     |
Aug 02 02:57:21.498 INFO kablam! 519 |         let mut mutator = mutators.entry(node).or_insert(Vec::new());
Aug 02 02:57:21.498 INFO kablam!     |             ----^^^^^^^
Aug 02 02:57:21.498 INFO kablam!     |             |
Aug 02 02:57:21.499 INFO kablam!     |             help: remove this `mut`
Aug 02 02:57:21.499 INFO kablam! 
Aug 02 02:57:21.573 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.25s
Aug 02 02:57:21.578 INFO kablam! su: No module specific data is present
Aug 02 02:57:22.378 INFO running `"docker" "rm" "-f" "9c129f0b6fe4eb1ed7e1b608eb38df78c80487f8ad414c95179f5ef576d938fe"`
Aug 02 02:57:22.545 INFO blam! 9c129f0b6fe4eb1ed7e1b608eb38df78c80487f8ad414c95179f5ef576d938fe