Sep 21 05:56:20.657 INFO checking parking_lot-0.5.5 against try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6 for pr-54394
Sep 21 05:56:20.657 INFO running: cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets
Sep 21 05:56:20.658 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-54394/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-4/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/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 +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 05:56:20.869 INFO blam! e8b220b036226ffb50bbf467c63a20595aef5971ea027a62e69f1679d317862b
Sep 21 05:56:20.871 INFO running `"docker" "start" "-a" "e8b220b036226ffb50bbf467c63a20595aef5971ea027a62e69f1679d317862b"`
Sep 21 05:56:21.753 INFO kablam! usermod: no changes
Sep 21 05:56:21.791 INFO kablam!     Checking parking_lot v0.5.5 (/source)
Sep 21 05:56:22.490 INFO kablam! warning: unnecessary `unsafe` block
Sep 21 05:56:22.490 INFO kablam!    --> src/mutex.rs:142:9
Sep 21 05:56:22.490 INFO kablam!     |
Sep 21 05:56:22.490 INFO kablam! 142 |         unsafe { self.data.into_inner() }
Sep 21 05:56:22.490 INFO kablam!     |         ^^^^^^ unnecessary `unsafe` block
Sep 21 05:56:22.490 INFO kablam!     |
Sep 21 05:56:22.490 INFO kablam!     = note: #[warn(unused_unsafe)] on by default
Sep 21 05:56:22.490 INFO kablam! 
Sep 21 05:56:22.490 INFO kablam! warning: unnecessary `unsafe` block
Sep 21 05:56:22.490 INFO kablam!   --> src/remutex.rs:77:9
Sep 21 05:56:22.490 INFO kablam!    |
Sep 21 05:56:22.490 INFO kablam! 77 |         unsafe { self.data.into_inner() }
Sep 21 05:56:22.490 INFO kablam!    |         ^^^^^^ unnecessary `unsafe` block
Sep 21 05:56:22.490 INFO kablam! 
Sep 21 05:56:22.490 INFO kablam! warning: unnecessary `unsafe` block
Sep 21 05:56:22.490 INFO kablam!    --> src/rwlock.rs:178:9
Sep 21 05:56:22.490 INFO kablam!     |
Sep 21 05:56:22.490 INFO kablam! 178 |         unsafe { self.data.into_inner() }
Sep 21 05:56:22.490 INFO kablam!     |         ^^^^^^ unnecessary `unsafe` block
Sep 21 05:56:22.490 INFO kablam! 
Sep 21 05:56:22.886 INFO kablam! warning: unnecessary `unsafe` block
Sep 21 05:56:22.886 INFO kablam!    --> src/mutex.rs:142:9
Sep 21 05:56:22.886 INFO kablam!     |
Sep 21 05:56:22.886 INFO kablam! 142 |         unsafe { self.data.into_inner() }
Sep 21 05:56:22.886 INFO kablam!     |         ^^^^^^ unnecessary `unsafe` block
Sep 21 05:56:22.886 INFO kablam!     |
Sep 21 05:56:22.886 INFO kablam!     = note: #[warn(unused_unsafe)] on by default
Sep 21 05:56:22.886 INFO kablam! 
Sep 21 05:56:22.886 INFO kablam! warning: unnecessary `unsafe` block
Sep 21 05:56:22.886 INFO kablam!   --> src/remutex.rs:77:9
Sep 21 05:56:22.886 INFO kablam!    |
Sep 21 05:56:22.886 INFO kablam! 77 |         unsafe { self.data.into_inner() }
Sep 21 05:56:22.886 INFO kablam!    |         ^^^^^^ unnecessary `unsafe` block
Sep 21 05:56:22.886 INFO kablam! 
Sep 21 05:56:22.886 INFO kablam! warning: unnecessary `unsafe` block
Sep 21 05:56:22.886 INFO kablam!    --> src/rwlock.rs:178:9
Sep 21 05:56:22.886 INFO kablam!     |
Sep 21 05:56:22.886 INFO kablam! 178 |         unsafe { self.data.into_inner() }
Sep 21 05:56:22.886 INFO kablam!     |         ^^^^^^ unnecessary `unsafe` block
Sep 21 05:56:22.886 INFO kablam! 
Sep 21 05:56:22.964 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.19s
Sep 21 05:56:22.972 INFO kablam! su: No module specific data is present
Sep 21 05:56:23.591 INFO running `"docker" "rm" "-f" "e8b220b036226ffb50bbf467c63a20595aef5971ea027a62e69f1679d317862b"`
Sep 21 05:56:23.726 INFO blam! e8b220b036226ffb50bbf467c63a20595aef5971ea027a62e69f1679d317862b