Nov 04 17:43:00.392 INFO checking shared-mutex-0.3.1 against master#2ad8c7b3502616aff142a4640cce911c6c2c5463 for pr-55655
Nov 04 17:43:00.392 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-1/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55655/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +2ad8c7b3502616aff142a4640cce911c6c2c5463-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 04 17:43:00.824 INFO blam! ac9f8c7f5ab94df529b6425ccf470ef5076caf38016724e91073fb6436fc6ba8
Nov 04 17:43:00.826 INFO running `"docker" "start" "-a" "ac9f8c7f5ab94df529b6425ccf470ef5076caf38016724e91073fb6436fc6ba8"`
Nov 04 17:43:02.118 INFO kablam! usermod: no changes
Nov 04 17:43:02.172 INFO kablam!     Checking poison v0.1.0
Nov 04 17:43:02.175 INFO kablam!     Checking scoped-pool v0.1.10
Nov 04 17:43:02.699 INFO kablam!     Checking shared-mutex v0.3.1 (/source)
Nov 04 17:43:03.279 INFO kablam! warning: unnecessary `unsafe` block
Nov 04 17:43:03.279 INFO kablam!   --> src/lib.rs:55:9
Nov 04 17:43:03.279 INFO kablam!    |
Nov 04 17:43:03.279 INFO kablam! 55 |         unsafe { self.data.into_inner().into_inner() }
Nov 04 17:43:03.280 INFO kablam!    |         ^^^^^^ unnecessary `unsafe` block
Nov 04 17:43:03.280 INFO kablam!    |
Nov 04 17:43:03.280 INFO kablam!    = note: #[warn(unused_unsafe)] on by default
Nov 04 17:43:03.280 INFO kablam! 
Nov 04 17:43:03.603 INFO kablam! error: unnecessary `unsafe` block
Nov 04 17:43:03.603 INFO kablam!   --> src/lib.rs:55:9
Nov 04 17:43:03.603 INFO kablam!    |
Nov 04 17:43:03.603 INFO kablam! 55 |         unsafe { self.data.into_inner().into_inner() }
Nov 04 17:43:03.603 INFO kablam!    |         ^^^^^^ unnecessary `unsafe` block
Nov 04 17:43:03.603 INFO kablam!    |
Nov 04 17:43:03.603 INFO kablam! note: lint level defined here
Nov 04 17:43:03.603 INFO kablam!   --> src/lib.rs:1:24
Nov 04 17:43:03.603 INFO kablam!    |
Nov 04 17:43:03.603 INFO kablam! 1  | #![cfg_attr(test, deny(warnings))]
Nov 04 17:43:03.603 INFO kablam!    |                        ^^^^^^^^
Nov 04 17:43:03.603 INFO kablam!    = note: #[deny(unused_unsafe)] implied by #[deny(warnings)]
Nov 04 17:43:03.603 INFO kablam! 
Nov 04 17:43:03.609 INFO kablam! error: aborting due to previous error
Nov 04 17:43:03.609 INFO kablam! 
Nov 04 17:43:03.612 INFO kablam! error: Could not compile `shared-mutex`.
Nov 04 17:43:03.612 INFO kablam! 
Nov 04 17:43:03.612 INFO kablam! To learn more, run the command again with --verbose.
Nov 04 17:43:03.613 INFO kablam! su: No module specific data is present
Nov 04 17:43:03.961 INFO running `"docker" "rm" "-f" "ac9f8c7f5ab94df529b6425ccf470ef5076caf38016724e91073fb6436fc6ba8"`
Nov 04 17:43:04.171 INFO blam! ac9f8c7f5ab94df529b6425ccf470ef5076caf38016724e91073fb6436fc6ba8