Sep 04 08:38:58.307 INFO checking parking_lot-0.5.5 against try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0 for pr-53893
Sep 04 08:38:58.308 INFO running: cargo +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets
Sep 04 08:38:58.308 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53893/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-0/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/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 +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 08:38:58.485 INFO blam! 88783e6afdba40a76d9e4c202278dd1d2ab15e4a121ec4730c16217e30ad1f0b
Sep 04 08:38:58.488 INFO running `"docker" "start" "-a" "88783e6afdba40a76d9e4c202278dd1d2ab15e4a121ec4730c16217e30ad1f0b"`
Sep 04 08:38:59.215 INFO kablam!     Checking parking_lot v0.5.5 (file:///source)
Sep 04 08:39:00.386 INFO kablam! warning: unnecessary `unsafe` block
Sep 04 08:39:00.386 INFO kablam!    --> src/mutex.rs:142:9
Sep 04 08:39:00.386 INFO kablam!     |
Sep 04 08:39:00.386 INFO kablam! 142 |         unsafe { self.data.into_inner() }
Sep 04 08:39:00.386 INFO kablam!     |         ^^^^^^ unnecessary `unsafe` block
Sep 04 08:39:00.386 INFO kablam!     |
Sep 04 08:39:00.386 INFO kablam!     = note: #[warn(unused_unsafe)] on by default
Sep 04 08:39:00.386 INFO kablam! 
Sep 04 08:39:00.386 INFO kablam! warning: unnecessary `unsafe` block
Sep 04 08:39:00.386 INFO kablam!   --> src/remutex.rs:77:9
Sep 04 08:39:00.386 INFO kablam!    |
Sep 04 08:39:00.386 INFO kablam! 77 |         unsafe { self.data.into_inner() }
Sep 04 08:39:00.387 INFO kablam!    |         ^^^^^^ unnecessary `unsafe` block
Sep 04 08:39:00.387 INFO kablam! 
Sep 04 08:39:00.387 INFO kablam! warning: unnecessary `unsafe` block
Sep 04 08:39:00.387 INFO kablam!    --> src/rwlock.rs:178:9
Sep 04 08:39:00.387 INFO kablam!     |
Sep 04 08:39:00.387 INFO kablam! 178 |         unsafe { self.data.into_inner() }
Sep 04 08:39:00.387 INFO kablam!     |         ^^^^^^ unnecessary `unsafe` block
Sep 04 08:39:00.387 INFO kablam! 
Sep 04 08:39:01.195 INFO kablam! warning: unnecessary `unsafe` block
Sep 04 08:39:01.195 INFO kablam!    --> src/mutex.rs:142:9
Sep 04 08:39:01.195 INFO kablam!     |
Sep 04 08:39:01.195 INFO kablam! 142 |         unsafe { self.data.into_inner() }
Sep 04 08:39:01.195 INFO kablam!     |         ^^^^^^ unnecessary `unsafe` block
Sep 04 08:39:01.195 INFO kablam!     |
Sep 04 08:39:01.195 INFO kablam!     = note: #[warn(unused_unsafe)] on by default
Sep 04 08:39:01.195 INFO kablam! 
Sep 04 08:39:01.195 INFO kablam! warning: unnecessary `unsafe` block
Sep 04 08:39:01.195 INFO kablam!   --> src/remutex.rs:77:9
Sep 04 08:39:01.195 INFO kablam!    |
Sep 04 08:39:01.195 INFO kablam! 77 |         unsafe { self.data.into_inner() }
Sep 04 08:39:01.196 INFO kablam!    |         ^^^^^^ unnecessary `unsafe` block
Sep 04 08:39:01.196 INFO kablam! 
Sep 04 08:39:01.196 INFO kablam! warning: unnecessary `unsafe` block
Sep 04 08:39:01.196 INFO kablam!    --> src/rwlock.rs:178:9
Sep 04 08:39:01.196 INFO kablam!     |
Sep 04 08:39:01.196 INFO kablam! 178 |         unsafe { self.data.into_inner() }
Sep 04 08:39:01.196 INFO kablam!     |         ^^^^^^ unnecessary `unsafe` block
Sep 04 08:39:01.196 INFO kablam! 
Sep 04 08:39:01.254 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.09s
Sep 04 08:39:01.258 INFO kablam! su: No module specific data is present
Sep 04 08:39:01.652 INFO running `"docker" "rm" "-f" "88783e6afdba40a76d9e4c202278dd1d2ab15e4a121ec4730c16217e30ad1f0b"`
Sep 04 08:39:01.753 INFO blam! 88783e6afdba40a76d9e4c202278dd1d2ab15e4a121ec4730c16217e30ad1f0b