Sep 02 12:28:11.734 INFO checking google-cloudbuild1-1.0.7+20171205 against try#952c7dbfa2628309f557b367929ffc17af20b332 for pr-53851
Sep 02 12:28:11.734 INFO running: cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets
Sep 02 12:28:11.734 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53851/try#952c7dbfa2628309f557b367929ffc17af20b332:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-1/try#952c7dbfa2628309f557b367929ffc17af20b332:/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 +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 02 12:28:11.910 INFO blam! 1b0ed5d52ca5c0cb7d043697be24431f34266a86db7944982ce13d40b7eb2246
Sep 02 12:28:11.912 INFO running `"docker" "start" "-a" "1b0ed5d52ca5c0cb7d043697be24431f34266a86db7944982ce13d40b7eb2246"`
Sep 02 12:28:12.798 INFO kablam!     Checking google-cloudbuild1 v1.0.7+20171205 (file:///source)
Sep 02 12:28:16.478 INFO kablam! warning: unnecessary parentheses around function argument
Sep 02 12:28:16.478 INFO kablam!     --> src/lib.rs:1605:66
Sep 02 12:28:16.478 INFO kablam!      |
Sep 02 12:28:16.478 INFO kablam! 1605 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 02 12:28:16.478 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 02 12:28:16.478 INFO kablam!      |
Sep 02 12:28:16.478 INFO kablam!      = note: #[warn(unused_parens)] on by default
Sep 02 12:28:16.478 INFO kablam! 
Sep 02 12:28:16.479 INFO kablam! warning: unnecessary parentheses around function argument
Sep 02 12:28:16.479 INFO kablam!     --> src/lib.rs:1897:66
Sep 02 12:28:16.479 INFO kablam!      |
Sep 02 12:28:16.479 INFO kablam! 1897 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Sep 02 12:28:16.479 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 02 12:28:16.479 INFO kablam! 
Sep 02 12:28:16.479 INFO kablam! warning: unnecessary parentheses around function argument
Sep 02 12:28:16.479 INFO kablam!     --> src/lib.rs:2182:66
Sep 02 12:28:16.479 INFO kablam!      |
Sep 02 12:28:16.479 INFO kablam! 2182 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 02 12:28:16.479 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 02 12:28:16.479 INFO kablam! 
Sep 02 12:28:16.480 INFO kablam! warning: unnecessary parentheses around function argument
Sep 02 12:28:16.480 INFO kablam!     --> src/lib.rs:2437:66
Sep 02 12:28:16.480 INFO kablam!      |
Sep 02 12:28:16.480 INFO kablam! 2437 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 02 12:28:16.480 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 02 12:28:16.480 INFO kablam! 
Sep 02 12:28:16.480 INFO kablam! warning: unnecessary parentheses around function argument
Sep 02 12:28:16.481 INFO kablam!     --> src/lib.rs:2699:66
Sep 02 12:28:16.481 INFO kablam!      |
Sep 02 12:28:16.481 INFO kablam! 2699 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 02 12:28:16.481 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 02 12:28:16.481 INFO kablam! 
Sep 02 12:28:16.481 INFO kablam! warning: unnecessary parentheses around function argument
Sep 02 12:28:16.481 INFO kablam!     --> src/lib.rs:2951:66
Sep 02 12:28:16.481 INFO kablam!      |
Sep 02 12:28:16.481 INFO kablam! 2951 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 02 12:28:16.481 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 02 12:28:16.481 INFO kablam! 
Sep 02 12:28:16.482 INFO kablam! warning: unnecessary parentheses around function argument
Sep 02 12:28:16.482 INFO kablam!     --> src/lib.rs:3219:66
Sep 02 12:28:16.482 INFO kablam!      |
Sep 02 12:28:16.482 INFO kablam! 3219 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 02 12:28:16.482 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 02 12:28:16.482 INFO kablam! 
Sep 02 12:28:16.482 INFO kablam! warning: unnecessary parentheses around function argument
Sep 02 12:28:16.482 INFO kablam!     --> src/lib.rs:3514:66
Sep 02 12:28:16.482 INFO kablam!      |
Sep 02 12:28:16.483 INFO kablam! 3514 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 02 12:28:16.483 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 02 12:28:16.483 INFO kablam! 
Sep 02 12:28:16.483 INFO kablam! warning: unnecessary parentheses around function argument
Sep 02 12:28:16.483 INFO kablam!     --> src/lib.rs:3791:66
Sep 02 12:28:16.483 INFO kablam!      |
Sep 02 12:28:16.484 INFO kablam! 3791 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 02 12:28:16.484 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 02 12:28:16.484 INFO kablam! 
Sep 02 12:28:16.484 INFO kablam! warning: unnecessary parentheses around function argument
Sep 02 12:28:16.484 INFO kablam!     --> src/lib.rs:4060:66
Sep 02 12:28:16.484 INFO kablam!      |
Sep 02 12:28:16.484 INFO kablam! 4060 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Sep 02 12:28:16.484 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 02 12:28:16.484 INFO kablam! 
Sep 02 12:28:16.485 INFO kablam! warning: unnecessary parentheses around function argument
Sep 02 12:28:16.485 INFO kablam!     --> src/lib.rs:4347:66
Sep 02 12:28:16.485 INFO kablam!      |
Sep 02 12:28:16.485 INFO kablam! 4347 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 02 12:28:16.485 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 02 12:28:16.485 INFO kablam! 
Sep 02 12:28:16.486 INFO kablam! warning: unnecessary parentheses around function argument
Sep 02 12:28:16.486 INFO kablam!     --> src/lib.rs:4665:66
Sep 02 12:28:16.486 INFO kablam!      |
Sep 02 12:28:16.486 INFO kablam! 4665 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 02 12:28:16.486 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 02 12:28:16.486 INFO kablam! 
Sep 02 12:28:16.486 INFO kablam! warning: unnecessary parentheses around function argument
Sep 02 12:28:16.487 INFO kablam!     --> src/lib.rs:4958:66
Sep 02 12:28:16.487 INFO kablam!      |
Sep 02 12:28:16.487 INFO kablam! 4958 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 02 12:28:16.487 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 02 12:28:16.487 INFO kablam! 
Sep 02 12:28:16.487 INFO kablam! warning: unnecessary parentheses around function argument
Sep 02 12:28:16.487 INFO kablam!     --> src/lib.rs:5241:66
Sep 02 12:28:16.487 INFO kablam!      |
Sep 02 12:28:16.487 INFO kablam! 5241 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 02 12:28:16.487 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 02 12:28:16.487 INFO kablam! 
Sep 02 12:28:17.805 INFO kablam! warning: unnecessary parentheses around function argument
Sep 02 12:28:17.805 INFO kablam!     --> src/lib.rs:1605:66
Sep 02 12:28:17.805 INFO kablam!      |
Sep 02 12:28:17.805 INFO kablam! 1605 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 02 12:28:17.805 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 02 12:28:17.805 INFO kablam!      |
Sep 02 12:28:17.805 INFO kablam!      = note: #[warn(unused_parens)] on by default
Sep 02 12:28:17.805 INFO kablam! 
Sep 02 12:28:17.806 INFO kablam! warning: unnecessary parentheses around function argument
Sep 02 12:28:17.806 INFO kablam!     --> src/lib.rs:1897:66
Sep 02 12:28:17.806 INFO kablam!      |
Sep 02 12:28:17.806 INFO kablam! 1897 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Sep 02 12:28:17.806 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 02 12:28:17.806 INFO kablam! 
Sep 02 12:28:17.806 INFO kablam! warning: unnecessary parentheses around function argument
Sep 02 12:28:17.807 INFO kablam!     --> src/lib.rs:2182:66
Sep 02 12:28:17.807 INFO kablam!      |
Sep 02 12:28:17.807 INFO kablam! 2182 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 02 12:28:17.807 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 02 12:28:17.807 INFO kablam! 
Sep 02 12:28:17.807 INFO kablam! warning: unnecessary parentheses around function argument
Sep 02 12:28:17.807 INFO kablam!     --> src/lib.rs:2437:66
Sep 02 12:28:17.807 INFO kablam!      |
Sep 02 12:28:17.807 INFO kablam! 2437 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 02 12:28:17.807 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 02 12:28:17.808 INFO kablam! 
Sep 02 12:28:17.808 INFO kablam! warning: unnecessary parentheses around function argument
Sep 02 12:28:17.808 INFO kablam!     --> src/lib.rs:2699:66
Sep 02 12:28:17.808 INFO kablam!      |
Sep 02 12:28:17.808 INFO kablam! 2699 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 02 12:28:17.808 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 02 12:28:17.808 INFO kablam! 
Sep 02 12:28:17.808 INFO kablam! warning: unnecessary parentheses around function argument
Sep 02 12:28:17.808 INFO kablam!     --> src/lib.rs:2951:66
Sep 02 12:28:17.808 INFO kablam!      |
Sep 02 12:28:17.808 INFO kablam! 2951 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 02 12:28:17.808 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 02 12:28:17.808 INFO kablam! 
Sep 02 12:28:17.809 INFO kablam! warning: unnecessary parentheses around function argument
Sep 02 12:28:17.809 INFO kablam!     --> src/lib.rs:3219:66
Sep 02 12:28:17.809 INFO kablam!      |
Sep 02 12:28:17.809 INFO kablam! 3219 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 02 12:28:17.809 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 02 12:28:17.809 INFO kablam! 
Sep 02 12:28:17.810 INFO kablam! warning: unnecessary parentheses around function argument
Sep 02 12:28:17.810 INFO kablam!     --> src/lib.rs:3514:66
Sep 02 12:28:17.810 INFO kablam!      |
Sep 02 12:28:17.810 INFO kablam! 3514 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 02 12:28:17.810 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 02 12:28:17.811 INFO kablam! 
Sep 02 12:28:17.811 INFO kablam! warning: unnecessary parentheses around function argument
Sep 02 12:28:17.811 INFO kablam!     --> src/lib.rs:3791:66
Sep 02 12:28:17.811 INFO kablam!      |
Sep 02 12:28:17.811 INFO kablam! 3791 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 02 12:28:17.811 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 02 12:28:17.812 INFO kablam! 
Sep 02 12:28:17.812 INFO kablam! warning: unnecessary parentheses around function argument
Sep 02 12:28:17.812 INFO kablam!     --> src/lib.rs:4060:66
Sep 02 12:28:17.812 INFO kablam!      |
Sep 02 12:28:17.812 INFO kablam! 4060 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Sep 02 12:28:17.812 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 02 12:28:17.812 INFO kablam! 
Sep 02 12:28:17.813 INFO kablam! warning: unnecessary parentheses around function argument
Sep 02 12:28:17.813 INFO kablam!     --> src/lib.rs:4347:66
Sep 02 12:28:17.813 INFO kablam!      |
Sep 02 12:28:17.813 INFO kablam! 4347 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 02 12:28:17.813 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 02 12:28:17.813 INFO kablam! 
Sep 02 12:28:17.814 INFO kablam! warning: unnecessary parentheses around function argument
Sep 02 12:28:17.814 INFO kablam!     --> src/lib.rs:4665:66
Sep 02 12:28:17.814 INFO kablam!      |
Sep 02 12:28:17.814 INFO kablam! 4665 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 02 12:28:17.814 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 02 12:28:17.815 INFO kablam! 
Sep 02 12:28:17.815 INFO kablam! warning: unnecessary parentheses around function argument
Sep 02 12:28:17.815 INFO kablam!     --> src/lib.rs:4958:66
Sep 02 12:28:17.815 INFO kablam!      |
Sep 02 12:28:17.815 INFO kablam! 4958 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 02 12:28:17.816 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 02 12:28:17.816 INFO kablam! 
Sep 02 12:28:17.816 INFO kablam! warning: unnecessary parentheses around function argument
Sep 02 12:28:17.816 INFO kablam!     --> src/lib.rs:5241:66
Sep 02 12:28:17.816 INFO kablam!      |
Sep 02 12:28:17.816 INFO kablam! 5241 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 02 12:28:17.817 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 02 12:28:17.817 INFO kablam! 
Sep 02 12:28:22.510 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 9.85s
Sep 02 12:28:22.525 INFO kablam! su: No module specific data is present
Sep 02 12:28:22.910 INFO running `"docker" "rm" "-f" "1b0ed5d52ca5c0cb7d043697be24431f34266a86db7944982ce13d40b7eb2246"`
Sep 02 12:28:23.038 INFO blam! 1b0ed5d52ca5c0cb7d043697be24431f34266a86db7944982ce13d40b7eb2246