Sep 06 02:44:00.847 INFO checking parking_lot-0.5.5 against master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6 for pr-53854
Sep 06 02:44:00.847 INFO running: cargo +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets
Sep 06 02:44:00.847 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53854/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-1/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/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 +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 06 02:44:01.071 INFO blam! 6caafadc7a2a1099d806cd2296eb9ae976747a0f797186566bdfea1e02afb951
Sep 06 02:44:01.073 INFO running `"docker" "start" "-a" "6caafadc7a2a1099d806cd2296eb9ae976747a0f797186566bdfea1e02afb951"`
Sep 06 02:44:01.727 INFO kablam! usermod: no changes
Sep 06 02:44:01.794 INFO kablam!     Checking parking_lot v0.5.5 (file:///source)
Sep 06 02:44:02.578 INFO kablam! warning: unnecessary `unsafe` block
Sep 06 02:44:02.578 INFO kablam!    --> src/mutex.rs:142:9
Sep 06 02:44:02.578 INFO kablam!     |
Sep 06 02:44:02.578 INFO kablam! 142 |         unsafe { self.data.into_inner() }
Sep 06 02:44:02.578 INFO kablam!     |         ^^^^^^ unnecessary `unsafe` block
Sep 06 02:44:02.578 INFO kablam!     |
Sep 06 02:44:02.578 INFO kablam!     = note: #[warn(unused_unsafe)] on by default
Sep 06 02:44:02.578 INFO kablam! 
Sep 06 02:44:02.578 INFO kablam! warning: unnecessary `unsafe` block
Sep 06 02:44:02.578 INFO kablam!   --> src/remutex.rs:77:9
Sep 06 02:44:02.578 INFO kablam!    |
Sep 06 02:44:02.578 INFO kablam! 77 |         unsafe { self.data.into_inner() }
Sep 06 02:44:02.578 INFO kablam!    |         ^^^^^^ unnecessary `unsafe` block
Sep 06 02:44:02.578 INFO kablam! 
Sep 06 02:44:02.578 INFO kablam! warning: unnecessary `unsafe` block
Sep 06 02:44:02.578 INFO kablam!    --> src/rwlock.rs:178:9
Sep 06 02:44:02.578 INFO kablam!     |
Sep 06 02:44:02.578 INFO kablam! 178 |         unsafe { self.data.into_inner() }
Sep 06 02:44:02.578 INFO kablam!     |         ^^^^^^ unnecessary `unsafe` block
Sep 06 02:44:02.578 INFO kablam! 
Sep 06 02:44:03.038 INFO kablam! warning: unnecessary `unsafe` block
Sep 06 02:44:03.038 INFO kablam!    --> src/mutex.rs:142:9
Sep 06 02:44:03.038 INFO kablam!     |
Sep 06 02:44:03.038 INFO kablam! 142 |         unsafe { self.data.into_inner() }
Sep 06 02:44:03.038 INFO kablam!     |         ^^^^^^ unnecessary `unsafe` block
Sep 06 02:44:03.038 INFO kablam!     |
Sep 06 02:44:03.038 INFO kablam!     = note: #[warn(unused_unsafe)] on by default
Sep 06 02:44:03.038 INFO kablam! 
Sep 06 02:44:03.038 INFO kablam! warning: unnecessary `unsafe` block
Sep 06 02:44:03.038 INFO kablam!   --> src/remutex.rs:77:9
Sep 06 02:44:03.038 INFO kablam!    |
Sep 06 02:44:03.038 INFO kablam! 77 |         unsafe { self.data.into_inner() }
Sep 06 02:44:03.038 INFO kablam!    |         ^^^^^^ unnecessary `unsafe` block
Sep 06 02:44:03.038 INFO kablam! 
Sep 06 02:44:03.038 INFO kablam! warning: unnecessary `unsafe` block
Sep 06 02:44:03.038 INFO kablam!    --> src/rwlock.rs:178:9
Sep 06 02:44:03.038 INFO kablam!     |
Sep 06 02:44:03.038 INFO kablam! 178 |         unsafe { self.data.into_inner() }
Sep 06 02:44:03.038 INFO kablam!     |         ^^^^^^ unnecessary `unsafe` block
Sep 06 02:44:03.038 INFO kablam! 
Sep 06 02:44:03.088 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.34s
Sep 06 02:44:03.091 INFO kablam! su: No module specific data is present
Sep 06 02:44:03.660 INFO running `"docker" "rm" "-f" "6caafadc7a2a1099d806cd2296eb9ae976747a0f797186566bdfea1e02afb951"`
Sep 06 02:44:03.786 INFO blam! 6caafadc7a2a1099d806cd2296eb9ae976747a0f797186566bdfea1e02afb951