Aug 11 04:01:22.942 INFO checking rpcperf_parser-1.0.0 against master#f6d43ed84207c7e58f363f46e5a438ff40f2b311 for libc-1
Aug 11 04:01:22.942 INFO running: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 11 04:01:22.942 INFO creating container for: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 11 04:01:22.942 INFO running `"docker" "create" "-v" "/tmp/crater.v2KrC91yS1Wa:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-1/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 04:01:23.191 INFO blam! 5e92d73af36b6a37b6e2ac56f4cc95e41767384a3c8d2c2633927f6fd23f8eed
Aug 11 04:01:23.193 INFO running `"docker" "start" "-a" "5e92d73af36b6a37b6e2ac56f4cc95e41767384a3c8d2c2633927f6fd23f8eed"`
Aug 11 04:01:24.146 INFO kablam!     Checking rpcperf_parser v1.0.0 (file:///source)
Aug 11 04:01:24.418 INFO kablam! warning: unnecessary parentheses around method argument
Aug 11 04:01:24.418 INFO kablam!   --> src/echo.rs:35:50
Aug 11 04:01:24.418 INFO kablam!    |
Aug 11 04:01:24.418 INFO kablam! 35 |         let (msg, crlf) = self.response.split_at((self.response.len() - 2));
Aug 11 04:01:24.418 INFO kablam!    |                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 04:01:24.419 INFO kablam!    |
Aug 11 04:01:24.419 INFO kablam!    = note: #[warn(unused_parens)] on by default
Aug 11 04:01:24.419 INFO kablam! 
Aug 11 04:01:24.420 INFO kablam! warning: unnecessary parentheses around method argument
Aug 11 04:01:24.420 INFO kablam!   --> src/echo.rs:41:41
Aug 11 04:01:24.420 INFO kablam!    |
Aug 11 04:01:24.420 INFO kablam! 41 |         let (value, crc) = msg.split_at((msg.len() - 4));
Aug 11 04:01:24.420 INFO kablam!    |                                         ^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 04:01:24.420 INFO kablam! 
Aug 11 04:01:24.652 INFO kablam! warning: unnecessary parentheses around method argument
Aug 11 04:01:24.652 INFO kablam!   --> src/echo.rs:35:50
Aug 11 04:01:24.652 INFO kablam!    |
Aug 11 04:01:24.652 INFO kablam! 35 |         let (msg, crlf) = self.response.split_at((self.response.len() - 2));
Aug 11 04:01:24.652 INFO kablam!    |                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 04:01:24.658 INFO kablam!    |
Aug 11 04:01:24.658 INFO kablam!    = note: #[warn(unused_parens)] on by default
Aug 11 04:01:24.659 INFO kablam! 
Aug 11 04:01:24.659 INFO kablam! warning: unnecessary parentheses around method argument
Aug 11 04:01:24.659 INFO kablam!   --> src/echo.rs:41:41
Aug 11 04:01:24.659 INFO kablam!    |
Aug 11 04:01:24.659 INFO kablam! 41 |         let (value, crc) = msg.split_at((msg.len() - 4));
Aug 11 04:01:24.659 INFO kablam!    |                                         ^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 04:01:24.660 INFO kablam! 
Aug 11 04:01:25.432 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.33s
Aug 11 04:01:25.435 INFO kablam! su: No module specific data is present
Aug 11 04:01:26.132 INFO running `"docker" "rm" "-f" "5e92d73af36b6a37b6e2ac56f4cc95e41767384a3c8d2c2633927f6fd23f8eed"`
Aug 11 04:01:26.259 INFO blam! 5e92d73af36b6a37b6e2ac56f4cc95e41767384a3c8d2c2633927f6fd23f8eed