Sep 02 12:28:12.500 INFO checking google-cloudbuild1-1.0.7+20171205 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53851
Sep 02 12:28:12.500 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 02 12:28:12.500 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53851/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-2/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/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 +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 02 12:28:12.658 INFO blam! bb36f4adca737cccabfc46568917564ab49f505dbaed1d93addd292a2cea3611
Sep 02 12:28:12.660 INFO running `"docker" "start" "-a" "bb36f4adca737cccabfc46568917564ab49f505dbaed1d93addd292a2cea3611"`
Sep 02 12:28:13.375 INFO kablam!     Checking google-cloudbuild1 v1.0.7+20171205 (file:///source)
Sep 02 12:28:18.558 INFO kablam! warning: unnecessary parentheses around function argument
Sep 02 12:28:18.560 INFO kablam!     --> src/lib.rs:1605:66
Sep 02 12:28:18.560 INFO kablam!      |
Sep 02 12:28:18.560 INFO kablam! 1605 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 02 12:28:18.560 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 02 12:28:18.560 INFO kablam!      |
Sep 02 12:28:18.560 INFO kablam!      = note: #[warn(unused_parens)] on by default
Sep 02 12:28:18.560 INFO kablam! 
Sep 02 12:28:18.560 INFO kablam! warning: unnecessary parentheses around function argument
Sep 02 12:28:18.560 INFO kablam!     --> src/lib.rs:1897:66
Sep 02 12:28:18.560 INFO kablam!      |
Sep 02 12:28:18.560 INFO kablam! 1897 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Sep 02 12:28:18.560 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 02 12:28:18.560 INFO kablam! 
Sep 02 12:28:18.561 INFO kablam! warning: unnecessary parentheses around function argument
Sep 02 12:28:18.561 INFO kablam!     --> src/lib.rs:2182:66
Sep 02 12:28:18.561 INFO kablam!      |
Sep 02 12:28:18.561 INFO kablam! 2182 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 02 12:28:18.561 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 02 12:28:18.561 INFO kablam! 
Sep 02 12:28:18.561 INFO kablam! warning: unnecessary parentheses around function argument
Sep 02 12:28:18.561 INFO kablam!     --> src/lib.rs:2437:66
Sep 02 12:28:18.561 INFO kablam!      |
Sep 02 12:28:18.561 INFO kablam! 2437 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 02 12:28:18.561 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 02 12:28:18.561 INFO kablam! 
Sep 02 12:28:18.561 INFO kablam! warning: unnecessary parentheses around function argument
Sep 02 12:28:18.561 INFO kablam!     --> src/lib.rs:2699:66
Sep 02 12:28:18.561 INFO kablam!      |
Sep 02 12:28:18.562 INFO kablam! 2699 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 02 12:28:18.562 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 02 12:28:18.562 INFO kablam! 
Sep 02 12:28:18.562 INFO kablam! warning: unnecessary parentheses around function argument
Sep 02 12:28:18.562 INFO kablam!     --> src/lib.rs:2951:66
Sep 02 12:28:18.562 INFO kablam!      |
Sep 02 12:28:18.562 INFO kablam! 2951 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 02 12:28:18.562 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 02 12:28:18.562 INFO kablam! 
Sep 02 12:28:18.563 INFO kablam! warning: unnecessary parentheses around function argument
Sep 02 12:28:18.563 INFO kablam!     --> src/lib.rs:3219:66
Sep 02 12:28:18.563 INFO kablam!      |
Sep 02 12:28:18.563 INFO kablam! 3219 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 02 12:28:18.563 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 02 12:28:18.563 INFO kablam! 
Sep 02 12:28:18.564 INFO kablam! warning: unnecessary parentheses around function argument
Sep 02 12:28:18.564 INFO kablam!     --> src/lib.rs:3514:66
Sep 02 12:28:18.564 INFO kablam!      |
Sep 02 12:28:18.564 INFO kablam! 3514 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 02 12:28:18.564 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 02 12:28:18.564 INFO kablam! 
Sep 02 12:28:18.565 INFO kablam! warning: unnecessary parentheses around function argument
Sep 02 12:28:18.565 INFO kablam!     --> src/lib.rs:3791:66
Sep 02 12:28:18.565 INFO kablam!      |
Sep 02 12:28:18.565 INFO kablam! 3791 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 02 12:28:18.565 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 02 12:28:18.565 INFO kablam! 
Sep 02 12:28:18.566 INFO kablam! warning: unnecessary parentheses around function argument
Sep 02 12:28:18.566 INFO kablam!     --> src/lib.rs:4060:66
Sep 02 12:28:18.566 INFO kablam!      |
Sep 02 12:28:18.566 INFO kablam! 4060 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Sep 02 12:28:18.566 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 02 12:28:18.566 INFO kablam! 
Sep 02 12:28:18.567 INFO kablam! warning: unnecessary parentheses around function argument
Sep 02 12:28:18.567 INFO kablam!     --> src/lib.rs:4347:66
Sep 02 12:28:18.567 INFO kablam!      |
Sep 02 12:28:18.567 INFO kablam! 4347 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 02 12:28:18.567 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 02 12:28:18.567 INFO kablam! 
Sep 02 12:28:18.568 INFO kablam! warning: unnecessary parentheses around function argument
Sep 02 12:28:18.568 INFO kablam!     --> src/lib.rs:4665:66
Sep 02 12:28:18.568 INFO kablam!      |
Sep 02 12:28:18.568 INFO kablam! 4665 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 02 12:28:18.568 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 02 12:28:18.568 INFO kablam! 
Sep 02 12:28:18.569 INFO kablam! warning: unnecessary parentheses around function argument
Sep 02 12:28:18.569 INFO kablam!     --> src/lib.rs:4958:66
Sep 02 12:28:18.569 INFO kablam!      |
Sep 02 12:28:18.569 INFO kablam! 4958 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 02 12:28:18.569 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 02 12:28:18.569 INFO kablam! 
Sep 02 12:28:18.570 INFO kablam! warning: unnecessary parentheses around function argument
Sep 02 12:28:18.570 INFO kablam!     --> src/lib.rs:5241:66
Sep 02 12:28:18.570 INFO kablam!      |
Sep 02 12:28:18.570 INFO kablam! 5241 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 02 12:28:18.570 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 02 12:28:18.570 INFO kablam! 
Sep 02 12:28:18.714 INFO kablam! warning: unnecessary parentheses around function argument
Sep 02 12:28:18.714 INFO kablam!     --> src/lib.rs:1605:66
Sep 02 12:28:18.714 INFO kablam!      |
Sep 02 12:28:18.714 INFO kablam! 1605 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 02 12:28:18.714 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 02 12:28:18.714 INFO kablam!      |
Sep 02 12:28:18.714 INFO kablam!      = note: #[warn(unused_parens)] on by default
Sep 02 12:28:18.714 INFO kablam! 
Sep 02 12:28:18.715 INFO kablam! warning: unnecessary parentheses around function argument
Sep 02 12:28:18.715 INFO kablam!     --> src/lib.rs:1897:66
Sep 02 12:28:18.715 INFO kablam!      |
Sep 02 12:28:18.715 INFO kablam! 1897 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Sep 02 12:28:18.715 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 02 12:28:18.715 INFO kablam! 
Sep 02 12:28:18.715 INFO kablam! warning: unnecessary parentheses around function argument
Sep 02 12:28:18.715 INFO kablam!     --> src/lib.rs:2182:66
Sep 02 12:28:18.715 INFO kablam!      |
Sep 02 12:28:18.715 INFO kablam! 2182 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 02 12:28:18.715 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 02 12:28:18.716 INFO kablam! 
Sep 02 12:28:18.716 INFO kablam! warning: unnecessary parentheses around function argument
Sep 02 12:28:18.716 INFO kablam!     --> src/lib.rs:2437:66
Sep 02 12:28:18.716 INFO kablam!      |
Sep 02 12:28:18.716 INFO kablam! 2437 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 02 12:28:18.716 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 02 12:28:18.716 INFO kablam! 
Sep 02 12:28:18.717 INFO kablam! warning: unnecessary parentheses around function argument
Sep 02 12:28:18.717 INFO kablam!     --> src/lib.rs:2699:66
Sep 02 12:28:18.717 INFO kablam!      |
Sep 02 12:28:18.717 INFO kablam! 2699 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 02 12:28:18.717 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 02 12:28:18.717 INFO kablam! 
Sep 02 12:28:18.717 INFO kablam! warning: unnecessary parentheses around function argument
Sep 02 12:28:18.717 INFO kablam!     --> src/lib.rs:2951:66
Sep 02 12:28:18.717 INFO kablam!      |
Sep 02 12:28:18.717 INFO kablam! 2951 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 02 12:28:18.717 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 02 12:28:18.717 INFO kablam! 
Sep 02 12:28:18.718 INFO kablam! warning: unnecessary parentheses around function argument
Sep 02 12:28:18.718 INFO kablam!     --> src/lib.rs:3219:66
Sep 02 12:28:18.718 INFO kablam!      |
Sep 02 12:28:18.718 INFO kablam! 3219 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 02 12:28:18.718 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 02 12:28:18.718 INFO kablam! 
Sep 02 12:28:18.719 INFO kablam! warning: unnecessary parentheses around function argument
Sep 02 12:28:18.719 INFO kablam!     --> src/lib.rs:3514:66
Sep 02 12:28:18.719 INFO kablam!      |
Sep 02 12:28:18.719 INFO kablam! 3514 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 02 12:28:18.719 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 02 12:28:18.719 INFO kablam! 
Sep 02 12:28:18.719 INFO kablam! warning: unnecessary parentheses around function argument
Sep 02 12:28:18.719 INFO kablam!     --> src/lib.rs:3791:66
Sep 02 12:28:18.720 INFO kablam!      |
Sep 02 12:28:18.720 INFO kablam! 3791 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 02 12:28:18.720 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 02 12:28:18.720 INFO kablam! 
Sep 02 12:28:18.720 INFO kablam! warning: unnecessary parentheses around function argument
Sep 02 12:28:18.720 INFO kablam!     --> src/lib.rs:4060:66
Sep 02 12:28:18.720 INFO kablam!      |
Sep 02 12:28:18.720 INFO kablam! 4060 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Sep 02 12:28:18.720 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 02 12:28:18.720 INFO kablam! 
Sep 02 12:28:18.721 INFO kablam! warning: unnecessary parentheses around function argument
Sep 02 12:28:18.721 INFO kablam!     --> src/lib.rs:4347:66
Sep 02 12:28:18.721 INFO kablam!      |
Sep 02 12:28:18.721 INFO kablam! 4347 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 02 12:28:18.721 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 02 12:28:18.721 INFO kablam! 
Sep 02 12:28:18.722 INFO kablam! warning: unnecessary parentheses around function argument
Sep 02 12:28:18.722 INFO kablam!     --> src/lib.rs:4665:66
Sep 02 12:28:18.722 INFO kablam!      |
Sep 02 12:28:18.722 INFO kablam! 4665 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 02 12:28:18.722 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 02 12:28:18.722 INFO kablam! 
Sep 02 12:28:18.722 INFO kablam! warning: unnecessary parentheses around function argument
Sep 02 12:28:18.722 INFO kablam!     --> src/lib.rs:4958:66
Sep 02 12:28:18.722 INFO kablam!      |
Sep 02 12:28:18.722 INFO kablam! 4958 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 02 12:28:18.722 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 02 12:28:18.722 INFO kablam! 
Sep 02 12:28:18.723 INFO kablam! warning: unnecessary parentheses around function argument
Sep 02 12:28:18.723 INFO kablam!     --> src/lib.rs:5241:66
Sep 02 12:28:18.723 INFO kablam!      |
Sep 02 12:28:18.723 INFO kablam! 5241 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 02 12:28:18.723 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 02 12:28:18.723 INFO kablam! 
Sep 02 12:28:23.697 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 10.43s
Sep 02 12:28:23.705 INFO kablam! su: No module specific data is present
Sep 02 12:28:24.067 INFO running `"docker" "rm" "-f" "bb36f4adca737cccabfc46568917564ab49f505dbaed1d93addd292a2cea3611"`
Sep 02 12:28:24.177 INFO blam! bb36f4adca737cccabfc46568917564ab49f505dbaed1d93addd292a2cea3611