Aug 11 19:40:40.951 INFO checking atomic_refcell-0.1.1 against master#f6d43ed84207c7e58f363f46e5a438ff40f2b311 for libc-1
Aug 11 19:40:40.951 INFO running: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 11 19:40:40.951 INFO creating container for: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 11 19:40:40.951 INFO running `"docker" "create" "-v" "/tmp/crater.wKWtl3Bvbole:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-6/master#f6d43ed84207c7e58f363f46e5a438ff40f2b311:/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" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 11 19:40:41.263 INFO blam! e2f454db0695b8937ac941a4bbfd25a226d6690973ad5137b5256dbed59acbb9
Aug 11 19:40:41.266 INFO running `"docker" "start" "-a" "e2f454db0695b8937ac941a4bbfd25a226d6690973ad5137b5256dbed59acbb9"`
Aug 11 19:40:43.043 INFO kablam!     Checking atomic_refcell v0.1.1 (file:///source)
Aug 11 19:40:44.636 INFO kablam! warning: unnecessary `unsafe` block
Aug 11 19:40:44.636 INFO kablam!   --> src/lib.rs:78:9
Aug 11 19:40:44.636 INFO kablam!    |
Aug 11 19:40:44.636 INFO kablam! 78 |         unsafe { self.value.into_inner() }
Aug 11 19:40:44.636 INFO kablam!    |         ^^^^^^ unnecessary `unsafe` block
Aug 11 19:40:44.636 INFO kablam!    |
Aug 11 19:40:44.637 INFO kablam!    = note: #[warn(unused_unsafe)] on by default
Aug 11 19:40:44.641 INFO kablam! 
Aug 11 19:40:45.174 INFO kablam! warning: unnecessary `unsafe` block
Aug 11 19:40:45.174 INFO kablam!   --> src/lib.rs:78:9
Aug 11 19:40:45.174 INFO kablam!    |
Aug 11 19:40:45.174 INFO kablam! 78 |         unsafe { self.value.into_inner() }
Aug 11 19:40:45.174 INFO kablam!    |         ^^^^^^ unnecessary `unsafe` block
Aug 11 19:40:45.174 INFO kablam!    |
Aug 11 19:40:45.174 INFO kablam!    = note: #[warn(unused_unsafe)] on by default
Aug 11 19:40:45.174 INFO kablam! 
Aug 11 19:40:45.925 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.90s
Aug 11 19:40:45.928 INFO kablam! su: No module specific data is present
Aug 11 19:40:46.818 INFO running `"docker" "rm" "-f" "e2f454db0695b8937ac941a4bbfd25a226d6690973ad5137b5256dbed59acbb9"`
Aug 11 19:40:47.023 INFO blam! e2f454db0695b8937ac941a4bbfd25a226d6690973ad5137b5256dbed59acbb9