Aug 30 08:39:53.583 INFO checking orset-0.2.0 against master#545f22340f72ee0efaf6463efb43a2840e3d35db for pr-53699
Aug 30 08:39:53.583 INFO running: cargo +545f22340f72ee0efaf6463efb43a2840e3d35db-alt check --frozen --all --all-targets
Aug 30 08:39:53.583 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53699/master#545f22340f72ee0efaf6463efb43a2840e3d35db:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53699/worker-1/master#545f22340f72ee0efaf6463efb43a2840e3d35db:/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 +545f22340f72ee0efaf6463efb43a2840e3d35db-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 08:39:53.786 INFO blam! 3a705eae6bc8a25350adf262674c4d897efab9a62f83009385acd1a658965c46
Aug 30 08:39:53.787 INFO running `"docker" "start" "-a" "3a705eae6bc8a25350adf262674c4d897efab9a62f83009385acd1a658965c46"`
Aug 30 08:39:54.501 INFO kablam!     Checking orset v0.2.0 (file:///source)
Aug 30 08:39:55.547 INFO kablam! warning: variable does not need to be mutable
Aug 30 08:39:55.547 INFO kablam!   --> src/lib.rs:77:13
Aug 30 08:39:55.547 INFO kablam!    |
Aug 30 08:39:55.547 INFO kablam! 77 |         let mut adds = self.adds.entry(element).or_insert(Vec::new());
Aug 30 08:39:55.547 INFO kablam!    |             ----^^^^
Aug 30 08:39:55.547 INFO kablam!    |             |
Aug 30 08:39:55.547 INFO kablam!    |             help: remove this `mut`
Aug 30 08:39:55.547 INFO kablam!    |
Aug 30 08:39:55.547 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 30 08:39:55.547 INFO kablam! 
Aug 30 08:39:55.554 INFO kablam! warning: variable does not need to be mutable
Aug 30 08:39:55.554 INFO kablam!   --> src/lib.rs:89:13
Aug 30 08:39:55.554 INFO kablam!    |
Aug 30 08:39:55.554 INFO kablam! 89 |         let mut removes = self.removes.entry(element.clone()).or_insert(Vec::new());
Aug 30 08:39:55.554 INFO kablam!    |             ----^^^^^^^
Aug 30 08:39:55.554 INFO kablam!    |             |
Aug 30 08:39:55.554 INFO kablam!    |             help: remove this `mut`
Aug 30 08:39:55.554 INFO kablam! 
Aug 30 08:39:55.554 INFO kablam! warning: variable does not need to be mutable
Aug 30 08:39:55.554 INFO kablam!   --> src/lib.rs:90:13
Aug 30 08:39:55.554 INFO kablam!    |
Aug 30 08:39:55.554 INFO kablam! 90 |         let mut adds = self.adds.get_mut(&element).unwrap();
Aug 30 08:39:55.554 INFO kablam!    |             ----^^^^
Aug 30 08:39:55.554 INFO kablam!    |             |
Aug 30 08:39:55.554 INFO kablam!    |             help: remove this `mut`
Aug 30 08:39:55.554 INFO kablam! 
Aug 30 08:39:56.307 INFO kablam! warning: variable does not need to be mutable
Aug 30 08:39:56.307 INFO kablam!   --> src/lib.rs:77:13
Aug 30 08:39:56.307 INFO kablam!    |
Aug 30 08:39:56.307 INFO kablam! 77 |         let mut adds = self.adds.entry(element).or_insert(Vec::new());
Aug 30 08:39:56.307 INFO kablam!    |             ----^^^^
Aug 30 08:39:56.308 INFO kablam!    |             |
Aug 30 08:39:56.308 INFO kablam!    |             help: remove this `mut`
Aug 30 08:39:56.308 INFO kablam!    |
Aug 30 08:39:56.308 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 30 08:39:56.308 INFO kablam! 
Aug 30 08:39:56.312 INFO kablam! warning: variable does not need to be mutable
Aug 30 08:39:56.312 INFO kablam!   --> src/lib.rs:89:13
Aug 30 08:39:56.312 INFO kablam!    |
Aug 30 08:39:56.312 INFO kablam! 89 |         let mut removes = self.removes.entry(element.clone()).or_insert(Vec::new());
Aug 30 08:39:56.312 INFO kablam!    |             ----^^^^^^^
Aug 30 08:39:56.312 INFO kablam!    |             |
Aug 30 08:39:56.312 INFO kablam!    |             help: remove this `mut`
Aug 30 08:39:56.312 INFO kablam! 
Aug 30 08:39:56.312 INFO kablam! warning: variable does not need to be mutable
Aug 30 08:39:56.312 INFO kablam!   --> src/lib.rs:90:13
Aug 30 08:39:56.312 INFO kablam!    |
Aug 30 08:39:56.312 INFO kablam! 90 |         let mut adds = self.adds.get_mut(&element).unwrap();
Aug 30 08:39:56.313 INFO kablam!    |             ----^^^^
Aug 30 08:39:56.313 INFO kablam!    |             |
Aug 30 08:39:56.313 INFO kablam!    |             help: remove this `mut`
Aug 30 08:39:56.313 INFO kablam! 
Aug 30 08:39:56.388 INFO kablam! warning: variable does not need to be mutable
Aug 30 08:39:56.388 INFO kablam!    --> src/lib.rs:517:13
Aug 30 08:39:56.388 INFO kablam!     |
Aug 30 08:39:56.388 INFO kablam! 517 |         let mut orset =
Aug 30 08:39:56.388 INFO kablam!     |             ----^^^^^
Aug 30 08:39:56.388 INFO kablam!     |             |
Aug 30 08:39:56.388 INFO kablam!     |             help: remove this `mut`
Aug 30 08:39:56.389 INFO kablam! 
Aug 30 08:39:56.389 INFO kablam! warning: variable does not need to be mutable
Aug 30 08:39:56.389 INFO kablam!    --> src/lib.rs:520:13
Aug 30 08:39:56.389 INFO kablam!     |
Aug 30 08:39:56.389 INFO kablam! 520 |         let mut mutator = mutators.entry(node).or_insert(Vec::new());
Aug 30 08:39:56.389 INFO kablam!     |             ----^^^^^^^
Aug 30 08:39:56.389 INFO kablam!     |             |
Aug 30 08:39:56.389 INFO kablam!     |             help: remove this `mut`
Aug 30 08:39:56.389 INFO kablam! 
Aug 30 08:39:56.432 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.01s
Aug 30 08:39:56.436 INFO kablam! su: No module specific data is present
Aug 30 08:39:56.835 INFO running `"docker" "rm" "-f" "3a705eae6bc8a25350adf262674c4d897efab9a62f83009385acd1a658965c46"`
Aug 30 08:39:56.924 INFO blam! 3a705eae6bc8a25350adf262674c4d897efab9a62f83009385acd1a658965c46