Aug 11 12:16:41.992 INFO checking google-vault1-1.0.7+20171026 against master#f6d43ed84207c7e58f363f46e5a438ff40f2b311 for libc-1
Aug 11 12:16:41.992 INFO running: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 11 12:16:41.992 INFO creating container for: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 11 12:16:41.992 INFO running `"docker" "create" "-v" "/tmp/crater.pzHnhHjhpg4m:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-4/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 12:16:42.224 INFO blam! 9de31f568f919c813833b490eb6e39e68252f8fcfbf95e3ba1ec34e1d3ec9fc9
Aug 11 12:16:42.226 INFO running `"docker" "start" "-a" "9de31f568f919c813833b490eb6e39e68252f8fcfbf95e3ba1ec34e1d3ec9fc9"`
Aug 11 12:16:43.234 INFO kablam!     Checking google-vault1 v1.0.7+20171026 (file:///source)
Aug 11 12:16:47.818 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 12:16:47.818 INFO kablam!     --> src/lib.rs:1297:66
Aug 11 12:16:47.818 INFO kablam!      |
Aug 11 12:16:47.818 INFO kablam! 1297 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Aug 11 12:16:47.818 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 12:16:47.818 INFO kablam!      |
Aug 11 12:16:47.818 INFO kablam!      = note: #[warn(unused_parens)] on by default
Aug 11 12:16:47.818 INFO kablam! 
Aug 11 12:16:47.819 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 12:16:47.819 INFO kablam!     --> src/lib.rs:1564:66
Aug 11 12:16:47.819 INFO kablam!      |
Aug 11 12:16:47.819 INFO kablam! 1564 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Aug 11 12:16:47.819 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 12:16:47.819 INFO kablam! 
Aug 11 12:16:47.820 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 12:16:47.820 INFO kablam!     --> src/lib.rs:1839:66
Aug 11 12:16:47.820 INFO kablam!      |
Aug 11 12:16:47.820 INFO kablam! 1839 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Aug 11 12:16:47.820 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 12:16:47.820 INFO kablam! 
Aug 11 12:16:47.820 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 12:16:47.820 INFO kablam!     --> src/lib.rs:2102:66
Aug 11 12:16:47.820 INFO kablam!      |
Aug 11 12:16:47.820 INFO kablam! 2102 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Aug 11 12:16:47.820 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 12:16:47.820 INFO kablam! 
Aug 11 12:16:47.821 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 12:16:47.821 INFO kablam!     --> src/lib.rs:2369:66
Aug 11 12:16:47.821 INFO kablam!      |
Aug 11 12:16:47.821 INFO kablam! 2369 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Aug 11 12:16:47.821 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 12:16:47.828 INFO kablam! 
Aug 11 12:16:47.829 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 12:16:47.829 INFO kablam!     --> src/lib.rs:2652:66
Aug 11 12:16:47.829 INFO kablam!      |
Aug 11 12:16:47.829 INFO kablam! 2652 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Aug 11 12:16:47.829 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 12:16:47.829 INFO kablam! 
Aug 11 12:16:47.830 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 12:16:47.830 INFO kablam!     --> src/lib.rs:2930:66
Aug 11 12:16:47.830 INFO kablam!      |
Aug 11 12:16:47.830 INFO kablam! 2930 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Aug 11 12:16:47.830 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 12:16:47.830 INFO kablam! 
Aug 11 12:16:47.830 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 12:16:47.830 INFO kablam!     --> src/lib.rs:3211:66
Aug 11 12:16:47.830 INFO kablam!      |
Aug 11 12:16:47.830 INFO kablam! 3211 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Aug 11 12:16:47.830 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 12:16:47.830 INFO kablam! 
Aug 11 12:16:47.831 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 12:16:47.831 INFO kablam!     --> src/lib.rs:3496:66
Aug 11 12:16:47.831 INFO kablam!      |
Aug 11 12:16:47.831 INFO kablam! 3496 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Aug 11 12:16:47.831 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 12:16:47.831 INFO kablam! 
Aug 11 12:16:47.831 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 12:16:47.831 INFO kablam!     --> src/lib.rs:3764:66
Aug 11 12:16:47.832 INFO kablam!      |
Aug 11 12:16:47.832 INFO kablam! 3764 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Aug 11 12:16:47.832 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 12:16:47.832 INFO kablam! 
Aug 11 12:16:47.832 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 12:16:47.832 INFO kablam!     --> src/lib.rs:4012:66
Aug 11 12:16:47.832 INFO kablam!      |
Aug 11 12:16:47.832 INFO kablam! 4012 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Aug 11 12:16:47.832 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 12:16:47.832 INFO kablam! 
Aug 11 12:16:47.833 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 12:16:47.833 INFO kablam!     --> src/lib.rs:4278:66
Aug 11 12:16:47.833 INFO kablam!      |
Aug 11 12:16:47.833 INFO kablam! 4278 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Aug 11 12:16:47.833 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 12:16:47.833 INFO kablam! 
Aug 11 12:16:47.834 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 12:16:47.834 INFO kablam!     --> src/lib.rs:4558:66
Aug 11 12:16:47.834 INFO kablam!      |
Aug 11 12:16:47.834 INFO kablam! 4558 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Aug 11 12:16:47.834 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 12:16:47.834 INFO kablam! 
Aug 11 12:16:47.834 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 12:16:47.834 INFO kablam!     --> src/lib.rs:4838:66
Aug 11 12:16:47.834 INFO kablam!      |
Aug 11 12:16:47.834 INFO kablam! 4838 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Aug 11 12:16:47.834 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 12:16:47.834 INFO kablam! 
Aug 11 12:16:47.835 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 12:16:47.835 INFO kablam!     --> src/lib.rs:5114:66
Aug 11 12:16:47.835 INFO kablam!      |
Aug 11 12:16:47.835 INFO kablam! 5114 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Aug 11 12:16:47.835 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 12:16:47.835 INFO kablam! 
Aug 11 12:16:47.836 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 12:16:47.836 INFO kablam!     --> src/lib.rs:5385:66
Aug 11 12:16:47.836 INFO kablam!      |
Aug 11 12:16:47.836 INFO kablam! 5385 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Aug 11 12:16:47.836 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 12:16:47.836 INFO kablam! 
Aug 11 12:16:47.836 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 12:16:47.836 INFO kablam!     --> src/lib.rs:5641:66
Aug 11 12:16:47.836 INFO kablam!      |
Aug 11 12:16:47.836 INFO kablam! 5641 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Aug 11 12:16:47.836 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 12:16:47.836 INFO kablam! 
Aug 11 12:16:47.837 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 12:16:47.837 INFO kablam!     --> src/lib.rs:5924:66
Aug 11 12:16:47.837 INFO kablam!      |
Aug 11 12:16:47.837 INFO kablam! 5924 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Aug 11 12:16:47.837 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 12:16:47.837 INFO kablam! 
Aug 11 12:16:48.213 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 12:16:48.213 INFO kablam!     --> src/lib.rs:1297:66
Aug 11 12:16:48.213 INFO kablam!      |
Aug 11 12:16:48.213 INFO kablam! 1297 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Aug 11 12:16:48.213 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 12:16:48.213 INFO kablam!      |
Aug 11 12:16:48.213 INFO kablam!      = note: #[warn(unused_parens)] on by default
Aug 11 12:16:48.213 INFO kablam! 
Aug 11 12:16:48.214 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 12:16:48.214 INFO kablam!     --> src/lib.rs:1564:66
Aug 11 12:16:48.214 INFO kablam!      |
Aug 11 12:16:48.214 INFO kablam! 1564 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Aug 11 12:16:48.214 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 12:16:48.214 INFO kablam! 
Aug 11 12:16:48.214 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 12:16:48.214 INFO kablam!     --> src/lib.rs:1839:66
Aug 11 12:16:48.214 INFO kablam!      |
Aug 11 12:16:48.214 INFO kablam! 1839 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Aug 11 12:16:48.214 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 12:16:48.214 INFO kablam! 
Aug 11 12:16:48.215 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 12:16:48.215 INFO kablam!     --> src/lib.rs:2102:66
Aug 11 12:16:48.215 INFO kablam!      |
Aug 11 12:16:48.215 INFO kablam! 2102 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Aug 11 12:16:48.215 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 12:16:48.215 INFO kablam! 
Aug 11 12:16:48.215 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 12:16:48.215 INFO kablam!     --> src/lib.rs:2369:66
Aug 11 12:16:48.215 INFO kablam!      |
Aug 11 12:16:48.216 INFO kablam! 2369 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Aug 11 12:16:48.216 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 12:16:48.216 INFO kablam! 
Aug 11 12:16:48.216 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 12:16:48.216 INFO kablam!     --> src/lib.rs:2652:66
Aug 11 12:16:48.216 INFO kablam!      |
Aug 11 12:16:48.216 INFO kablam! 2652 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Aug 11 12:16:48.216 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 12:16:48.228 INFO kablam! 
Aug 11 12:16:48.229 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 12:16:48.229 INFO kablam!     --> src/lib.rs:2930:66
Aug 11 12:16:48.229 INFO kablam!      |
Aug 11 12:16:48.229 INFO kablam! 2930 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Aug 11 12:16:48.229 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 12:16:48.229 INFO kablam! 
Aug 11 12:16:48.230 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 12:16:48.230 INFO kablam!     --> src/lib.rs:3211:66
Aug 11 12:16:48.230 INFO kablam!      |
Aug 11 12:16:48.230 INFO kablam! 3211 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Aug 11 12:16:48.230 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 12:16:48.230 INFO kablam! 
Aug 11 12:16:48.230 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 12:16:48.230 INFO kablam!     --> src/lib.rs:3496:66
Aug 11 12:16:48.230 INFO kablam!      |
Aug 11 12:16:48.230 INFO kablam! 3496 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Aug 11 12:16:48.231 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 12:16:48.231 INFO kablam! 
Aug 11 12:16:48.231 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 12:16:48.231 INFO kablam!     --> src/lib.rs:3764:66
Aug 11 12:16:48.231 INFO kablam!      |
Aug 11 12:16:48.231 INFO kablam! 3764 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Aug 11 12:16:48.231 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 12:16:48.231 INFO kablam! 
Aug 11 12:16:48.232 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 12:16:48.232 INFO kablam!     --> src/lib.rs:4012:66
Aug 11 12:16:48.232 INFO kablam!      |
Aug 11 12:16:48.232 INFO kablam! 4012 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Aug 11 12:16:48.232 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 12:16:48.232 INFO kablam! 
Aug 11 12:16:48.232 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 12:16:48.232 INFO kablam!     --> src/lib.rs:4278:66
Aug 11 12:16:48.232 INFO kablam!      |
Aug 11 12:16:48.232 INFO kablam! 4278 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Aug 11 12:16:48.232 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 12:16:48.232 INFO kablam! 
Aug 11 12:16:48.233 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 12:16:48.233 INFO kablam!     --> src/lib.rs:4558:66
Aug 11 12:16:48.233 INFO kablam!      |
Aug 11 12:16:48.233 INFO kablam! 4558 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Aug 11 12:16:48.233 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 12:16:48.234 INFO kablam! 
Aug 11 12:16:48.234 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 12:16:48.234 INFO kablam!     --> src/lib.rs:4838:66
Aug 11 12:16:48.234 INFO kablam!      |
Aug 11 12:16:48.234 INFO kablam! 4838 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Aug 11 12:16:48.234 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 12:16:48.234 INFO kablam! 
Aug 11 12:16:48.235 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 12:16:48.235 INFO kablam!     --> src/lib.rs:5114:66
Aug 11 12:16:48.235 INFO kablam!      |
Aug 11 12:16:48.235 INFO kablam! 5114 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Aug 11 12:16:48.235 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 12:16:48.235 INFO kablam! 
Aug 11 12:16:48.236 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 12:16:48.236 INFO kablam!     --> src/lib.rs:5385:66
Aug 11 12:16:48.236 INFO kablam!      |
Aug 11 12:16:48.236 INFO kablam! 5385 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Aug 11 12:16:48.236 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 12:16:48.236 INFO kablam! 
Aug 11 12:16:48.237 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 12:16:48.237 INFO kablam!     --> src/lib.rs:5641:66
Aug 11 12:16:48.237 INFO kablam!      |
Aug 11 12:16:48.237 INFO kablam! 5641 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Aug 11 12:16:48.237 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 12:16:48.244 INFO kablam! 
Aug 11 12:16:48.245 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 12:16:48.245 INFO kablam!     --> src/lib.rs:5924:66
Aug 11 12:16:48.245 INFO kablam!      |
Aug 11 12:16:48.245 INFO kablam! 5924 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Aug 11 12:16:48.245 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 12:16:48.245 INFO kablam! 
Aug 11 12:16:56.492 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 13.44s
Aug 11 12:16:56.501 INFO kablam! su: No module specific data is present
Aug 11 12:16:57.082 INFO running `"docker" "rm" "-f" "9de31f568f919c813833b490eb6e39e68252f8fcfbf95e3ba1ec34e1d3ec9fc9"`
Aug 11 12:16:57.253 INFO blam! 9de31f568f919c813833b490eb6e39e68252f8fcfbf95e3ba1ec34e1d3ec9fc9