Aug 11 15:35:58.792 INFO checking either_n-0.2.0 against master#f6d43ed84207c7e58f363f46e5a438ff40f2b311 for libc-1
Aug 11 15:35:58.792 INFO running: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 11 15:35:58.792 INFO creating container for: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 11 15:35:58.792 INFO running `"docker" "create" "-v" "/tmp/crater.MhZHxANPjjmY:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-5/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 15:35:59.141 INFO blam! 76f5b756238240db0ed3bebec3451707332714d37586200bd66248b846b7b86d
Aug 11 15:35:59.143 INFO running `"docker" "start" "-a" "76f5b756238240db0ed3bebec3451707332714d37586200bd66248b846b7b86d"`
Aug 11 15:36:00.161 INFO kablam!     Checking either_n v0.2.0 (file:///source)
Aug 11 15:36:00.915 INFO kablam! warning: unused macro definition
Aug 11 15:36:00.915 INFO kablam!   --> src/lib.rs:41:1
Aug 11 15:36:00.915 INFO kablam!    |
Aug 11 15:36:00.915 INFO kablam! 41 | / macro_rules! reverse_idents {
Aug 11 15:36:00.915 INFO kablam! 42 | |     () => {};
Aug 11 15:36:00.915 INFO kablam! 43 | | 
Aug 11 15:36:00.915 INFO kablam! 44 | |     ($head:ident) => { $head };
Aug 11 15:36:00.915 INFO kablam! ...  |
Aug 11 15:36:00.915 INFO kablam! 48 | |     };
Aug 11 15:36:00.915 INFO kablam! 49 | | }
Aug 11 15:36:00.915 INFO kablam!    | |_^
Aug 11 15:36:00.915 INFO kablam!    |
Aug 11 15:36:00.915 INFO kablam!    = note: #[warn(unused_macros)] on by default
Aug 11 15:36:00.915 INFO kablam! 
Aug 11 15:36:00.968 INFO kablam! warning: unused macro definition
Aug 11 15:36:00.968 INFO kablam!   --> src/lib.rs:41:1
Aug 11 15:36:00.968 INFO kablam!    |
Aug 11 15:36:00.968 INFO kablam! 41 | / macro_rules! reverse_idents {
Aug 11 15:36:00.969 INFO kablam! 42 | |     () => {};
Aug 11 15:36:00.969 INFO kablam! 43 | | 
Aug 11 15:36:00.969 INFO kablam! 44 | |     ($head:ident) => { $head };
Aug 11 15:36:00.969 INFO kablam! ...  |
Aug 11 15:36:00.969 INFO kablam! 48 | |     };
Aug 11 15:36:00.969 INFO kablam! 49 | | }
Aug 11 15:36:00.969 INFO kablam!    | |_^
Aug 11 15:36:00.969 INFO kablam!    |
Aug 11 15:36:00.969 INFO kablam!    = note: #[warn(unused_macros)] on by default
Aug 11 15:36:00.969 INFO kablam! 
Aug 11 15:36:00.991 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 15:36:00.991 INFO kablam!    --> src/lib.rs:389:33
Aug 11 15:36:00.991 INFO kablam!     |
Aug 11 15:36:00.991 INFO kablam! 389 |             _ => Either7::Seven(([()])),
Aug 11 15:36:00.991 INFO kablam!     |                                 ^^^^^^ help: remove these parentheses
Aug 11 15:36:00.993 INFO kablam!     |
Aug 11 15:36:00.993 INFO kablam!     = note: #[warn(unused_parens)] on by default
Aug 11 15:36:00.993 INFO kablam! 
Aug 11 15:36:05.680 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.57s
Aug 11 15:36:05.686 INFO kablam! su: No module specific data is present
Aug 11 15:36:06.334 INFO running `"docker" "rm" "-f" "76f5b756238240db0ed3bebec3451707332714d37586200bd66248b846b7b86d"`
Aug 11 15:36:06.516 INFO blam! 76f5b756238240db0ed3bebec3451707332714d37586200bd66248b846b7b86d