Aug 11 06:44:06.493 INFO checking parking_lot-0.5.5 against master#f6d43ed84207c7e58f363f46e5a438ff40f2b311 for libc-1
Aug 11 06:44:06.493 INFO running: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 11 06:44:06.493 INFO creating container for: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 11 06:44:06.493 INFO running `"docker" "create" "-v" "/tmp/crater.uoAug6X6dQ7A:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-2/master#f6d43ed84207c7e58f363f46e5a438ff40f2b311:/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 +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 11 06:44:06.759 INFO blam! 101475bd21b8eccdb57f8659ccafff1f6203eea3ab909ccf00d29cb35a731353
Aug 11 06:44:06.761 INFO running `"docker" "start" "-a" "101475bd21b8eccdb57f8659ccafff1f6203eea3ab909ccf00d29cb35a731353"`
Aug 11 06:44:07.822 INFO kablam!     Checking parking_lot v0.5.5 (file:///source)
Aug 11 06:44:09.857 INFO kablam! warning: unnecessary `unsafe` block
Aug 11 06:44:09.857 INFO kablam!    --> src/mutex.rs:142:9
Aug 11 06:44:09.857 INFO kablam!     |
Aug 11 06:44:09.857 INFO kablam! 142 |         unsafe { self.data.into_inner() }
Aug 11 06:44:09.857 INFO kablam!     |         ^^^^^^ unnecessary `unsafe` block
Aug 11 06:44:09.857 INFO kablam!     |
Aug 11 06:44:09.857 INFO kablam!     = note: #[warn(unused_unsafe)] on by default
Aug 11 06:44:09.857 INFO kablam! 
Aug 11 06:44:09.857 INFO kablam! warning: unnecessary `unsafe` block
Aug 11 06:44:09.857 INFO kablam!   --> src/remutex.rs:77:9
Aug 11 06:44:09.857 INFO kablam!    |
Aug 11 06:44:09.857 INFO kablam! 77 |         unsafe { self.data.into_inner() }
Aug 11 06:44:09.857 INFO kablam!    |         ^^^^^^ unnecessary `unsafe` block
Aug 11 06:44:09.857 INFO kablam! 
Aug 11 06:44:09.857 INFO kablam! warning: unnecessary `unsafe` block
Aug 11 06:44:09.857 INFO kablam!    --> src/rwlock.rs:178:9
Aug 11 06:44:09.857 INFO kablam!     |
Aug 11 06:44:09.857 INFO kablam! 178 |         unsafe { self.data.into_inner() }
Aug 11 06:44:09.857 INFO kablam!     |         ^^^^^^ unnecessary `unsafe` block
Aug 11 06:44:09.857 INFO kablam! 
Aug 11 06:44:10.993 INFO kablam! warning: unnecessary `unsafe` block
Aug 11 06:44:10.993 INFO kablam!    --> src/mutex.rs:142:9
Aug 11 06:44:10.993 INFO kablam!     |
Aug 11 06:44:10.993 INFO kablam! 142 |         unsafe { self.data.into_inner() }
Aug 11 06:44:10.993 INFO kablam!     |         ^^^^^^ unnecessary `unsafe` block
Aug 11 06:44:10.993 INFO kablam!     |
Aug 11 06:44:10.993 INFO kablam!     = note: #[warn(unused_unsafe)] on by default
Aug 11 06:44:10.993 INFO kablam! 
Aug 11 06:44:10.993 INFO kablam! warning: unnecessary `unsafe` block
Aug 11 06:44:10.993 INFO kablam!   --> src/remutex.rs:77:9
Aug 11 06:44:10.993 INFO kablam!    |
Aug 11 06:44:10.993 INFO kablam! 77 |         unsafe { self.data.into_inner() }
Aug 11 06:44:10.993 INFO kablam!    |         ^^^^^^ unnecessary `unsafe` block
Aug 11 06:44:10.993 INFO kablam! 
Aug 11 06:44:10.994 INFO kablam! warning: unnecessary `unsafe` block
Aug 11 06:44:10.994 INFO kablam!    --> src/rwlock.rs:178:9
Aug 11 06:44:10.994 INFO kablam!     |
Aug 11 06:44:10.994 INFO kablam! 178 |         unsafe { self.data.into_inner() }
Aug 11 06:44:10.994 INFO kablam!     |         ^^^^^^ unnecessary `unsafe` block
Aug 11 06:44:10.994 INFO kablam! 
Aug 11 06:44:11.090 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.36s
Aug 11 06:44:11.096 INFO kablam! su: No module specific data is present
Aug 11 06:44:11.635 INFO running `"docker" "rm" "-f" "101475bd21b8eccdb57f8659ccafff1f6203eea3ab909ccf00d29cb35a731353"`
Aug 11 06:44:11.814 INFO blam! 101475bd21b8eccdb57f8659ccafff1f6203eea3ab909ccf00d29cb35a731353