Jul 11 21:57:33.138 INFO checking shared-mutex-0.3.1 against try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255 for pr-52234
Jul 11 21:57:33.138 INFO running: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets
Jul 11 21:57:33.138 INFO creating container for: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets
Jul 11 21:57:33.138 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-52234/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-4/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/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 +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Jul 11 21:57:33.345 INFO blam! a2df5e5803a4ccbb61cc343ae1d9531abdcfd7cc9f70eca5b376dd2765c960c7
Jul 11 21:57:33.348 INFO running `"docker" "start" "-a" "a2df5e5803a4ccbb61cc343ae1d9531abdcfd7cc9f70eca5b376dd2765c960c7"`
Jul 11 21:57:34.554 INFO kablam!     Checking variance v0.1.3
Jul 11 21:57:34.555 INFO kablam!     Checking scopeguard v0.1.2
Jul 11 21:57:34.555 INFO kablam!     Checking poison v0.1.0
Jul 11 21:57:34.850 INFO kablam!     Checking shared-mutex v0.3.1 (file:///source)
Jul 11 21:57:34.893 INFO kablam!     Checking scoped-pool v0.1.10
Jul 11 21:57:35.487 INFO kablam! warning: unnecessary `unsafe` block
Jul 11 21:57:35.487 INFO kablam!   --> src/lib.rs:55:9
Jul 11 21:57:35.487 INFO kablam!    |
Jul 11 21:57:35.487 INFO kablam! 55 |         unsafe { self.data.into_inner().into_inner() }
Jul 11 21:57:35.487 INFO kablam!    |         ^^^^^^ unnecessary `unsafe` block
Jul 11 21:57:35.488 INFO kablam!    |
Jul 11 21:57:35.488 INFO kablam!    = note: #[warn(unused_unsafe)] on by default
Jul 11 21:57:35.489 INFO kablam! 
Jul 11 21:57:36.375 INFO kablam! error: unnecessary `unsafe` block
Jul 11 21:57:36.375 INFO kablam!   --> src/lib.rs:55:9
Jul 11 21:57:36.375 INFO kablam!    |
Jul 11 21:57:36.375 INFO kablam! 55 |         unsafe { self.data.into_inner().into_inner() }
Jul 11 21:57:36.375 INFO kablam!    |         ^^^^^^ unnecessary `unsafe` block
Jul 11 21:57:36.375 INFO kablam!    |
Jul 11 21:57:36.375 INFO kablam! note: lint level defined here
Jul 11 21:57:36.375 INFO kablam!   --> src/lib.rs:1:24
Jul 11 21:57:36.375 INFO kablam!    |
Jul 11 21:57:36.375 INFO kablam! 1  | #![cfg_attr(test, deny(warnings))]
Jul 11 21:57:36.375 INFO kablam!    |                        ^^^^^^^^
Jul 11 21:57:36.375 INFO kablam!    = note: #[deny(unused_unsafe)] implied by #[deny(warnings)]
Jul 11 21:57:36.375 INFO kablam! 
Jul 11 21:57:36.384 INFO kablam! error: aborting due to previous error
Jul 11 21:57:36.384 INFO kablam! 
Jul 11 21:57:36.392 INFO kablam! error: Could not compile `shared-mutex`.
Jul 11 21:57:36.392 INFO kablam! 
Jul 11 21:57:36.392 INFO kablam! To learn more, run the command again with --verbose.
Jul 11 21:57:36.394 INFO kablam! su: No module specific data is present
Jul 11 21:57:37.079 INFO running `"docker" "rm" "-f" "a2df5e5803a4ccbb61cc343ae1d9531abdcfd7cc9f70eca5b376dd2765c960c7"`
Jul 11 21:57:37.250 INFO blam! a2df5e5803a4ccbb61cc343ae1d9531abdcfd7cc9f70eca5b376dd2765c960c7