Sep 21 05:56:21.322 INFO checking parking_lot-0.5.5 against master#f7f4c500b46603386e940f116b469c7adc043a6d for pr-54394
Sep 21 05:56:21.322 INFO running: cargo +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets
Sep 21 05:56:21.322 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-54394/master#f7f4c500b46603386e940f116b469c7adc043a6d:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-2/master#f7f4c500b46603386e940f116b469c7adc043a6d:/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=1000" "-e" "CMD=cargo +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 05:56:21.503 INFO blam! 9e056756dab8d2e6351d42e7e8141dcc1585450d9da8fb9c098257061594e6f2
Sep 21 05:56:21.505 INFO running `"docker" "start" "-a" "9e056756dab8d2e6351d42e7e8141dcc1585450d9da8fb9c098257061594e6f2"`
Sep 21 05:56:22.343 INFO kablam! usermod: no changes
Sep 21 05:56:22.401 INFO kablam!     Checking parking_lot v0.5.5 (/source)
Sep 21 05:56:23.094 INFO kablam! warning: unnecessary `unsafe` block
Sep 21 05:56:23.094 INFO kablam!    --> src/mutex.rs:142:9
Sep 21 05:56:23.094 INFO kablam!     |
Sep 21 05:56:23.094 INFO kablam! 142 |         unsafe { self.data.into_inner() }
Sep 21 05:56:23.094 INFO kablam!     |         ^^^^^^ unnecessary `unsafe` block
Sep 21 05:56:23.094 INFO kablam!     |
Sep 21 05:56:23.094 INFO kablam!     = note: #[warn(unused_unsafe)] on by default
Sep 21 05:56:23.094 INFO kablam! 
Sep 21 05:56:23.094 INFO kablam! warning: unnecessary `unsafe` block
Sep 21 05:56:23.094 INFO kablam!   --> src/remutex.rs:77:9
Sep 21 05:56:23.094 INFO kablam!    |
Sep 21 05:56:23.094 INFO kablam! 77 |         unsafe { self.data.into_inner() }
Sep 21 05:56:23.094 INFO kablam!    |         ^^^^^^ unnecessary `unsafe` block
Sep 21 05:56:23.094 INFO kablam! 
Sep 21 05:56:23.094 INFO kablam! warning: unnecessary `unsafe` block
Sep 21 05:56:23.094 INFO kablam!    --> src/rwlock.rs:178:9
Sep 21 05:56:23.094 INFO kablam!     |
Sep 21 05:56:23.094 INFO kablam! 178 |         unsafe { self.data.into_inner() }
Sep 21 05:56:23.094 INFO kablam!     |         ^^^^^^ unnecessary `unsafe` block
Sep 21 05:56:23.094 INFO kablam! 
Sep 21 05:56:23.531 INFO kablam! warning: unnecessary `unsafe` block
Sep 21 05:56:23.531 INFO kablam!    --> src/mutex.rs:142:9
Sep 21 05:56:23.531 INFO kablam!     |
Sep 21 05:56:23.531 INFO kablam! 142 |         unsafe { self.data.into_inner() }
Sep 21 05:56:23.531 INFO kablam!     |         ^^^^^^ unnecessary `unsafe` block
Sep 21 05:56:23.531 INFO kablam!     |
Sep 21 05:56:23.531 INFO kablam!     = note: #[warn(unused_unsafe)] on by default
Sep 21 05:56:23.531 INFO kablam! 
Sep 21 05:56:23.531 INFO kablam! warning: unnecessary `unsafe` block
Sep 21 05:56:23.531 INFO kablam!   --> src/remutex.rs:77:9
Sep 21 05:56:23.531 INFO kablam!    |
Sep 21 05:56:23.531 INFO kablam! 77 |         unsafe { self.data.into_inner() }
Sep 21 05:56:23.531 INFO kablam!    |         ^^^^^^ unnecessary `unsafe` block
Sep 21 05:56:23.531 INFO kablam! 
Sep 21 05:56:23.532 INFO kablam! warning: unnecessary `unsafe` block
Sep 21 05:56:23.532 INFO kablam!    --> src/rwlock.rs:178:9
Sep 21 05:56:23.532 INFO kablam!     |
Sep 21 05:56:23.532 INFO kablam! 178 |         unsafe { self.data.into_inner() }
Sep 21 05:56:23.532 INFO kablam!     |         ^^^^^^ unnecessary `unsafe` block
Sep 21 05:56:23.532 INFO kablam! 
Sep 21 05:56:23.592 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.23s
Sep 21 05:56:23.597 INFO kablam! su: No module specific data is present
Sep 21 05:56:24.020 INFO running `"docker" "rm" "-f" "9e056756dab8d2e6351d42e7e8141dcc1585450d9da8fb9c098257061594e6f2"`
Sep 21 05:56:24.119 INFO blam! 9e056756dab8d2e6351d42e7e8141dcc1585450d9da8fb9c098257061594e6f2