Jul 12 08:04:25.034 INFO checking google-cloudbuild1-1.0.7+20171205 against try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255 for pr-52234
Jul 12 08:04:25.034 INFO running: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets
Jul 12 08:04:25.034 INFO creating container for: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets
Jul 12 08:04:25.034 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-52234/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-1/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 12 08:04:25.275 INFO blam! 1d1a948b8cce70696a70270a5a3b5484f30bdd4209889e1e8d46e897c6e61812
Jul 12 08:04:25.277 INFO running `"docker" "start" "-a" "1d1a948b8cce70696a70270a5a3b5484f30bdd4209889e1e8d46e897c6e61812"`
Jul 12 08:04:26.343 INFO kablam!     Checking google-cloudbuild1 v1.0.7+20171205 (file:///source)
Jul 12 08:04:35.123 INFO kablam! warning: unnecessary parentheses around function argument
Jul 12 08:04:35.123 INFO kablam!     --> src/lib.rs:1605:66
Jul 12 08:04:35.123 INFO kablam!      |
Jul 12 08:04:35.123 INFO kablam! 1605 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Jul 12 08:04:35.123 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Jul 12 08:04:35.124 INFO kablam!      |
Jul 12 08:04:35.124 INFO kablam!      = note: #[warn(unused_parens)] on by default
Jul 12 08:04:35.124 INFO kablam! 
Jul 12 08:04:35.124 INFO kablam! warning: unnecessary parentheses around function argument
Jul 12 08:04:35.124 INFO kablam!     --> src/lib.rs:1897:66
Jul 12 08:04:35.124 INFO kablam!      |
Jul 12 08:04:35.125 INFO kablam! 1897 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Jul 12 08:04:35.125 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Jul 12 08:04:35.125 INFO kablam! 
Jul 12 08:04:35.125 INFO kablam! warning: unnecessary parentheses around function argument
Jul 12 08:04:35.125 INFO kablam!     --> src/lib.rs:2182:66
Jul 12 08:04:35.125 INFO kablam!      |
Jul 12 08:04:35.125 INFO kablam! 2182 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Jul 12 08:04:35.125 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Jul 12 08:04:35.125 INFO kablam! 
Jul 12 08:04:35.126 INFO kablam! warning: unnecessary parentheses around function argument
Jul 12 08:04:35.126 INFO kablam!     --> src/lib.rs:2437:66
Jul 12 08:04:35.126 INFO kablam!      |
Jul 12 08:04:35.126 INFO kablam! 2437 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Jul 12 08:04:35.126 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Jul 12 08:04:35.126 INFO kablam! 
Jul 12 08:04:35.127 INFO kablam! warning: unnecessary parentheses around function argument
Jul 12 08:04:35.127 INFO kablam!     --> src/lib.rs:2699:66
Jul 12 08:04:35.127 INFO kablam!      |
Jul 12 08:04:35.127 INFO kablam! 2699 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Jul 12 08:04:35.127 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Jul 12 08:04:35.127 INFO kablam! 
Jul 12 08:04:35.128 INFO kablam! warning: unnecessary parentheses around function argument
Jul 12 08:04:35.128 INFO kablam!     --> src/lib.rs:2951:66
Jul 12 08:04:35.129 INFO kablam!      |
Jul 12 08:04:35.129 INFO kablam! 2951 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Jul 12 08:04:35.129 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Jul 12 08:04:35.129 INFO kablam! 
Jul 12 08:04:35.130 INFO kablam! warning: unnecessary parentheses around function argument
Jul 12 08:04:35.130 INFO kablam!     --> src/lib.rs:3219:66
Jul 12 08:04:35.130 INFO kablam!      |
Jul 12 08:04:35.130 INFO kablam! 3219 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Jul 12 08:04:35.130 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Jul 12 08:04:35.138 INFO kablam! 
Jul 12 08:04:35.140 INFO kablam! warning: unnecessary parentheses around function argument
Jul 12 08:04:35.140 INFO kablam!     --> src/lib.rs:3514:66
Jul 12 08:04:35.140 INFO kablam!      |
Jul 12 08:04:35.140 INFO kablam! 3514 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Jul 12 08:04:35.140 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Jul 12 08:04:35.141 INFO kablam! 
Jul 12 08:04:35.142 INFO kablam! warning: unnecessary parentheses around function argument
Jul 12 08:04:35.142 INFO kablam!     --> src/lib.rs:3791:66
Jul 12 08:04:35.142 INFO kablam!      |
Jul 12 08:04:35.142 INFO kablam! 3791 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Jul 12 08:04:35.142 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Jul 12 08:04:35.143 INFO kablam! 
Jul 12 08:04:35.144 INFO kablam! warning: unnecessary parentheses around function argument
Jul 12 08:04:35.144 INFO kablam!     --> src/lib.rs:4060:66
Jul 12 08:04:35.144 INFO kablam!      |
Jul 12 08:04:35.144 INFO kablam! 4060 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Jul 12 08:04:35.144 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Jul 12 08:04:35.145 INFO kablam! 
Jul 12 08:04:35.146 INFO kablam! warning: unnecessary parentheses around function argument
Jul 12 08:04:35.146 INFO kablam!     --> src/lib.rs:4347:66
Jul 12 08:04:35.146 INFO kablam!      |
Jul 12 08:04:35.146 INFO kablam! 4347 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Jul 12 08:04:35.146 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Jul 12 08:04:35.147 INFO kablam! 
Jul 12 08:04:35.148 INFO kablam! warning: unnecessary parentheses around function argument
Jul 12 08:04:35.148 INFO kablam!     --> src/lib.rs:4665:66
Jul 12 08:04:35.148 INFO kablam!      |
Jul 12 08:04:35.148 INFO kablam! 4665 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Jul 12 08:04:35.148 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Jul 12 08:04:35.149 INFO kablam! 
Jul 12 08:04:35.150 INFO kablam! warning: unnecessary parentheses around function argument
Jul 12 08:04:35.150 INFO kablam!     --> src/lib.rs:4958:66
Jul 12 08:04:35.150 INFO kablam!      |
Jul 12 08:04:35.150 INFO kablam! 4958 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Jul 12 08:04:35.150 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Jul 12 08:04:35.151 INFO kablam! 
Jul 12 08:04:35.156 INFO kablam! warning: unnecessary parentheses around function argument
Jul 12 08:04:35.156 INFO kablam!     --> src/lib.rs:5241:66
Jul 12 08:04:35.156 INFO kablam!      |
Jul 12 08:04:35.156 INFO kablam! 5241 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Jul 12 08:04:35.156 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Jul 12 08:04:35.157 INFO kablam! 
Jul 12 08:04:35.716 INFO kablam! warning: unnecessary parentheses around function argument
Jul 12 08:04:35.716 INFO kablam!     --> src/lib.rs:1605:66
Jul 12 08:04:35.717 INFO kablam!      |
Jul 12 08:04:35.717 INFO kablam! 1605 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Jul 12 08:04:35.717 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Jul 12 08:04:35.717 INFO kablam!      |
Jul 12 08:04:35.717 INFO kablam!      = note: #[warn(unused_parens)] on by default
Jul 12 08:04:35.717 INFO kablam! 
Jul 12 08:04:35.717 INFO kablam! warning: unnecessary parentheses around function argument
Jul 12 08:04:35.717 INFO kablam!     --> src/lib.rs:1897:66
Jul 12 08:04:35.717 INFO kablam!      |
Jul 12 08:04:35.717 INFO kablam! 1897 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Jul 12 08:04:35.717 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Jul 12 08:04:35.717 INFO kablam! 
Jul 12 08:04:35.718 INFO kablam! warning: unnecessary parentheses around function argument
Jul 12 08:04:35.718 INFO kablam!     --> src/lib.rs:2182:66
Jul 12 08:04:35.718 INFO kablam!      |
Jul 12 08:04:35.718 INFO kablam! 2182 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Jul 12 08:04:35.718 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Jul 12 08:04:35.718 INFO kablam! 
Jul 12 08:04:35.721 INFO kablam! warning: unnecessary parentheses around function argument
Jul 12 08:04:35.721 INFO kablam!     --> src/lib.rs:2437:66
Jul 12 08:04:35.721 INFO kablam!      |
Jul 12 08:04:35.721 INFO kablam! 2437 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Jul 12 08:04:35.722 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Jul 12 08:04:35.722 INFO kablam! 
Jul 12 08:04:35.723 INFO kablam! warning: unnecessary parentheses around function argument
Jul 12 08:04:35.723 INFO kablam!     --> src/lib.rs:2699:66
Jul 12 08:04:35.723 INFO kablam!      |
Jul 12 08:04:35.723 INFO kablam! 2699 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Jul 12 08:04:35.723 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Jul 12 08:04:35.723 INFO kablam! 
Jul 12 08:04:35.723 INFO kablam! warning: unnecessary parentheses around function argument
Jul 12 08:04:35.723 INFO kablam!     --> src/lib.rs:2951:66
Jul 12 08:04:35.723 INFO kablam!      |
Jul 12 08:04:35.723 INFO kablam! 2951 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Jul 12 08:04:35.723 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Jul 12 08:04:35.723 INFO kablam! 
Jul 12 08:04:35.723 INFO kablam! warning: unnecessary parentheses around function argument
Jul 12 08:04:35.723 INFO kablam!     --> src/lib.rs:3219:66
Jul 12 08:04:35.723 INFO kablam!      |
Jul 12 08:04:35.723 INFO kablam! 3219 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Jul 12 08:04:35.723 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Jul 12 08:04:35.723 INFO kablam! 
Jul 12 08:04:35.725 INFO kablam! warning: unnecessary parentheses around function argument
Jul 12 08:04:35.726 INFO kablam!     --> src/lib.rs:3514:66
Jul 12 08:04:35.726 INFO kablam!      |
Jul 12 08:04:35.726 INFO kablam! 3514 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Jul 12 08:04:35.726 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Jul 12 08:04:35.726 INFO kablam! 
Jul 12 08:04:35.726 INFO kablam! warning: unnecessary parentheses around function argument
Jul 12 08:04:35.726 INFO kablam!     --> src/lib.rs:3791:66
Jul 12 08:04:35.726 INFO kablam!      |
Jul 12 08:04:35.726 INFO kablam! 3791 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Jul 12 08:04:35.726 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Jul 12 08:04:35.726 INFO kablam! 
Jul 12 08:04:35.726 INFO kablam! warning: unnecessary parentheses around function argument
Jul 12 08:04:35.726 INFO kablam!     --> src/lib.rs:4060:66
Jul 12 08:04:35.726 INFO kablam!      |
Jul 12 08:04:35.726 INFO kablam! 4060 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Jul 12 08:04:35.726 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Jul 12 08:04:35.726 INFO kablam! 
Jul 12 08:04:35.726 INFO kablam! warning: unnecessary parentheses around function argument
Jul 12 08:04:35.726 INFO kablam!     --> src/lib.rs:4347:66
Jul 12 08:04:35.726 INFO kablam!      |
Jul 12 08:04:35.726 INFO kablam! 4347 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Jul 12 08:04:35.726 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Jul 12 08:04:35.726 INFO kablam! 
Jul 12 08:04:35.729 INFO kablam! warning: unnecessary parentheses around function argument
Jul 12 08:04:35.729 INFO kablam!     --> src/lib.rs:4665:66
Jul 12 08:04:35.729 INFO kablam!      |
Jul 12 08:04:35.729 INFO kablam! 4665 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Jul 12 08:04:35.729 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Jul 12 08:04:35.729 INFO kablam! 
Jul 12 08:04:35.729 INFO kablam! warning: unnecessary parentheses around function argument
Jul 12 08:04:35.729 INFO kablam!     --> src/lib.rs:4958:66
Jul 12 08:04:35.729 INFO kablam!      |
Jul 12 08:04:35.729 INFO kablam! 4958 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Jul 12 08:04:35.729 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Jul 12 08:04:35.729 INFO kablam! 
Jul 12 08:04:35.729 INFO kablam! warning: unnecessary parentheses around function argument
Jul 12 08:04:35.729 INFO kablam!     --> src/lib.rs:5241:66
Jul 12 08:04:35.729 INFO kablam!      |
Jul 12 08:04:35.729 INFO kablam! 5241 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Jul 12 08:04:35.729 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Jul 12 08:04:35.729 INFO kablam! 
Jul 12 08:04:43.506 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 17.37s
Jul 12 08:04:43.520 INFO kablam! su: No module specific data is present
Jul 12 08:04:44.127 INFO running `"docker" "rm" "-f" "1d1a948b8cce70696a70270a5a3b5484f30bdd4209889e1e8d46e897c6e61812"`
Jul 12 08:04:44.312 INFO blam! 1d1a948b8cce70696a70270a5a3b5484f30bdd4209889e1e8d46e897c6e61812