Aug 31 13:53:41.728 INFO checking shared-mutex-0.3.1 against master#d0d81b7fc1421859ba0218e8a437af29ae3b0967 for pr-53578
Aug 31 13:53:41.728 INFO running: cargo +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets
Aug 31 13:53:41.728 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53578/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-3/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/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 +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 31 13:53:41.891 INFO blam! f8fd01e6c91d553df594e2dc59a0e1b5b8b1bf97fe0840d9f522a29dd21a5d63
Aug 31 13:53:41.892 INFO running `"docker" "start" "-a" "f8fd01e6c91d553df594e2dc59a0e1b5b8b1bf97fe0840d9f522a29dd21a5d63"`
Aug 31 13:53:42.731 INFO kablam!     Checking variance v0.1.3
Aug 31 13:53:42.731 INFO kablam!     Checking scopeguard v0.1.2
Aug 31 13:53:42.731 INFO kablam!     Checking poison v0.1.0
Aug 31 13:53:43.162 INFO kablam!     Checking shared-mutex v0.3.1 (file:///source)
Aug 31 13:53:43.262 INFO kablam!     Checking scoped-pool v0.1.10
Aug 31 13:53:43.737 INFO kablam! warning: unnecessary `unsafe` block
Aug 31 13:53:43.737 INFO kablam!   --> src/lib.rs:55:9
Aug 31 13:53:43.738 INFO kablam!    |
Aug 31 13:53:43.738 INFO kablam! 55 |         unsafe { self.data.into_inner().into_inner() }
Aug 31 13:53:43.738 INFO kablam!    |         ^^^^^^ unnecessary `unsafe` block
Aug 31 13:53:43.738 INFO kablam!    |
Aug 31 13:53:43.738 INFO kablam!    = note: #[warn(unused_unsafe)] on by default
Aug 31 13:53:43.738 INFO kablam! 
Aug 31 13:53:44.704 INFO kablam! error: unnecessary `unsafe` block
Aug 31 13:53:44.704 INFO kablam!   --> src/lib.rs:55:9
Aug 31 13:53:44.705 INFO kablam!    |
Aug 31 13:53:44.705 INFO kablam! 55 |         unsafe { self.data.into_inner().into_inner() }
Aug 31 13:53:44.705 INFO kablam!    |         ^^^^^^ unnecessary `unsafe` block
Aug 31 13:53:44.705 INFO kablam!    |
Aug 31 13:53:44.705 INFO kablam! note: lint level defined here
Aug 31 13:53:44.705 INFO kablam!   --> src/lib.rs:1:24
Aug 31 13:53:44.705 INFO kablam!    |
Aug 31 13:53:44.705 INFO kablam! 1  | #![cfg_attr(test, deny(warnings))]
Aug 31 13:53:44.705 INFO kablam!    |                        ^^^^^^^^
Aug 31 13:53:44.705 INFO kablam!    = note: #[deny(unused_unsafe)] implied by #[deny(warnings)]
Aug 31 13:53:44.705 INFO kablam! 
Aug 31 13:53:44.710 INFO kablam! error: aborting due to previous error
Aug 31 13:53:44.711 INFO kablam! 
Aug 31 13:53:44.720 INFO kablam! error: Could not compile `shared-mutex`.
Aug 31 13:53:44.720 INFO kablam! 
Aug 31 13:53:44.720 INFO kablam! To learn more, run the command again with --verbose.
Aug 31 13:53:44.721 INFO kablam! su: No module specific data is present
Aug 31 13:53:45.164 INFO running `"docker" "rm" "-f" "f8fd01e6c91d553df594e2dc59a0e1b5b8b1bf97fe0840d9f522a29dd21a5d63"`
Aug 31 13:53:45.281 INFO blam! f8fd01e6c91d553df594e2dc59a0e1b5b8b1bf97fe0840d9f522a29dd21a5d63