Sep 01 12:23:14.365 INFO checking oncemutex-0.1.1 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53831
Sep 01 12:23:14.365 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 01 12:23:14.365 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53831/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-0/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/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 +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 12:23:14.519 INFO blam! 1a3b91d338298142677a8b6e617c653a858157799326ef2942ff25ed3279132b
Sep 01 12:23:14.520 INFO running `"docker" "start" "-a" "1a3b91d338298142677a8b6e617c653a858157799326ef2942ff25ed3279132b"`
Sep 01 12:23:15.317 INFO kablam!     Checking oncemutex v0.1.1 (file:///source)
Sep 01 12:23:15.835 INFO kablam! error: unnecessary `unsafe` block
Sep 01 12:23:15.835 INFO kablam!   --> src/lib.rs:86:9
Sep 01 12:23:15.835 INFO kablam!    |
Sep 01 12:23:15.835 INFO kablam! 86 |         unsafe { self.data.into_inner() }
Sep 01 12:23:15.835 INFO kablam!    |         ^^^^^^ unnecessary `unsafe` block
Sep 01 12:23:15.835 INFO kablam!    |
Sep 01 12:23:15.835 INFO kablam! note: lint level defined here
Sep 01 12:23:15.835 INFO kablam!   --> src/lib.rs:1:23
Sep 01 12:23:15.835 INFO kablam!    |
Sep 01 12:23:15.835 INFO kablam! 1  | #![deny(missing_docs, warnings)]
Sep 01 12:23:15.835 INFO kablam!    |                       ^^^^^^^^
Sep 01 12:23:15.835 INFO kablam!    = note: #[deny(unused_unsafe)] implied by #[deny(warnings)]
Sep 01 12:23:15.835 INFO kablam! 
Sep 01 12:23:15.838 INFO kablam! error: aborting due to previous error
Sep 01 12:23:15.838 INFO kablam! 
Sep 01 12:23:15.846 INFO kablam! error: Could not compile `oncemutex`.
Sep 01 12:23:15.846 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 01 12:23:15.887 INFO kablam! error: unnecessary `unsafe` block
Sep 01 12:23:15.887 INFO kablam!   --> src/lib.rs:86:9
Sep 01 12:23:15.887 INFO kablam!    |
Sep 01 12:23:15.887 INFO kablam! 86 |         unsafe { self.data.into_inner() }
Sep 01 12:23:15.887 INFO kablam!    |         ^^^^^^ unnecessary `unsafe` block
Sep 01 12:23:15.887 INFO kablam!    |
Sep 01 12:23:15.887 INFO kablam! note: lint level defined here
Sep 01 12:23:15.887 INFO kablam!   --> src/lib.rs:1:23
Sep 01 12:23:15.887 INFO kablam!    |
Sep 01 12:23:15.887 INFO kablam! 1  | #![deny(missing_docs, warnings)]
Sep 01 12:23:15.887 INFO kablam!    |                       ^^^^^^^^
Sep 01 12:23:15.887 INFO kablam!    = note: #[deny(unused_unsafe)] implied by #[deny(warnings)]
Sep 01 12:23:15.887 INFO kablam! 
Sep 01 12:23:15.888 INFO kablam! error: aborting due to previous error
Sep 01 12:23:15.888 INFO kablam! 
Sep 01 12:23:15.895 INFO kablam! error: Could not compile `oncemutex`.
Sep 01 12:23:15.895 INFO kablam! 
Sep 01 12:23:15.895 INFO kablam! To learn more, run the command again with --verbose.
Sep 01 12:23:15.896 INFO kablam! su: No module specific data is present
Sep 01 12:23:16.473 INFO running `"docker" "rm" "-f" "1a3b91d338298142677a8b6e617c653a858157799326ef2942ff25ed3279132b"`
Sep 01 12:23:16.612 INFO blam! 1a3b91d338298142677a8b6e617c653a858157799326ef2942ff25ed3279132b