Sep 21 09:29:13.949 INFO checking google-cloudbuild1-1.0.7+20171205 against try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6 for pr-54394
Sep 21 09:29:13.949 INFO running: cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets
Sep 21 09:29:13.949 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-54394/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-6/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/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=1000" "-e" "CMD=cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 09:29:14.148 INFO blam! 66bc767208dc878d3175cd7b00141f73545c3b68ab6b2e757ed3dc7ee6b85c15
Sep 21 09:29:14.150 INFO running `"docker" "start" "-a" "66bc767208dc878d3175cd7b00141f73545c3b68ab6b2e757ed3dc7ee6b85c15"`
Sep 21 09:29:15.115 INFO kablam! usermod: no changes
Sep 21 09:29:15.336 INFO kablam!     Checking google-cloudbuild1 v1.0.7+20171205 (/source)
Sep 21 09:29:17.450 INFO kablam! warning: unnecessary parentheses around function argument
Sep 21 09:29:17.450 INFO kablam!     --> src/lib.rs:1605:66
Sep 21 09:29:17.450 INFO kablam!      |
Sep 21 09:29:17.450 INFO kablam! 1605 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 21 09:29:17.450 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 21 09:29:17.450 INFO kablam!      |
Sep 21 09:29:17.450 INFO kablam!      = note: #[warn(unused_parens)] on by default
Sep 21 09:29:17.450 INFO kablam! 
Sep 21 09:29:17.450 INFO kablam! warning: unnecessary parentheses around function argument
Sep 21 09:29:17.450 INFO kablam!     --> src/lib.rs:1897:66
Sep 21 09:29:17.450 INFO kablam!      |
Sep 21 09:29:17.450 INFO kablam! 1897 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Sep 21 09:29:17.450 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 21 09:29:17.450 INFO kablam! 
Sep 21 09:29:17.450 INFO kablam! warning: unnecessary parentheses around function argument
Sep 21 09:29:17.450 INFO kablam!     --> src/lib.rs:2182:66
Sep 21 09:29:17.450 INFO kablam!      |
Sep 21 09:29:17.450 INFO kablam! 2182 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 21 09:29:17.450 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 21 09:29:17.450 INFO kablam! 
Sep 21 09:29:17.450 INFO kablam! warning: unnecessary parentheses around function argument
Sep 21 09:29:17.451 INFO kablam!     --> src/lib.rs:2437:66
Sep 21 09:29:17.451 INFO kablam!      |
Sep 21 09:29:17.451 INFO kablam! 2437 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 21 09:29:17.451 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 21 09:29:17.451 INFO kablam! 
Sep 21 09:29:17.451 INFO kablam! warning: unnecessary parentheses around function argument
Sep 21 09:29:17.451 INFO kablam!     --> src/lib.rs:2699:66
Sep 21 09:29:17.451 INFO kablam!      |
Sep 21 09:29:17.451 INFO kablam! 2699 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 21 09:29:17.451 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 21 09:29:17.451 INFO kablam! 
Sep 21 09:29:17.451 INFO kablam! warning: unnecessary parentheses around function argument
Sep 21 09:29:17.451 INFO kablam!     --> src/lib.rs:2951:66
Sep 21 09:29:17.451 INFO kablam!      |
Sep 21 09:29:17.451 INFO kablam! 2951 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 21 09:29:17.451 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 21 09:29:17.451 INFO kablam! 
Sep 21 09:29:17.451 INFO kablam! warning: unnecessary parentheses around function argument
Sep 21 09:29:17.451 INFO kablam!     --> src/lib.rs:3219:66
Sep 21 09:29:17.451 INFO kablam!      |
Sep 21 09:29:17.451 INFO kablam! 3219 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 21 09:29:17.451 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 21 09:29:17.451 INFO kablam! 
Sep 21 09:29:17.451 INFO kablam! warning: unnecessary parentheses around function argument
Sep 21 09:29:17.451 INFO kablam!     --> src/lib.rs:3514:66
Sep 21 09:29:17.451 INFO kablam!      |
Sep 21 09:29:17.451 INFO kablam! 3514 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 21 09:29:17.451 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 21 09:29:17.451 INFO kablam! 
Sep 21 09:29:17.451 INFO kablam! warning: unnecessary parentheses around function argument
Sep 21 09:29:17.451 INFO kablam!     --> src/lib.rs:3791:66
Sep 21 09:29:17.451 INFO kablam!      |
Sep 21 09:29:17.451 INFO kablam! 3791 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 21 09:29:17.451 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 21 09:29:17.451 INFO kablam! 
Sep 21 09:29:17.451 INFO kablam! warning: unnecessary parentheses around function argument
Sep 21 09:29:17.451 INFO kablam!     --> src/lib.rs:4060:66
Sep 21 09:29:17.451 INFO kablam!      |
Sep 21 09:29:17.451 INFO kablam! 4060 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Sep 21 09:29:17.451 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 21 09:29:17.451 INFO kablam! 
Sep 21 09:29:17.451 INFO kablam! warning: unnecessary parentheses around function argument
Sep 21 09:29:17.451 INFO kablam!     --> src/lib.rs:4347:66
Sep 21 09:29:17.451 INFO kablam!      |
Sep 21 09:29:17.451 INFO kablam! 4347 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 21 09:29:17.451 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 21 09:29:17.451 INFO kablam! 
Sep 21 09:29:17.451 INFO kablam! warning: unnecessary parentheses around function argument
Sep 21 09:29:17.451 INFO kablam!     --> src/lib.rs:4665:66
Sep 21 09:29:17.451 INFO kablam!      |
Sep 21 09:29:17.451 INFO kablam! 4665 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 21 09:29:17.451 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 21 09:29:17.451 INFO kablam! 
Sep 21 09:29:17.451 INFO kablam! warning: unnecessary parentheses around function argument
Sep 21 09:29:17.451 INFO kablam!     --> src/lib.rs:4958:66
Sep 21 09:29:17.451 INFO kablam!      |
Sep 21 09:29:17.451 INFO kablam! 4958 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 21 09:29:17.451 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 21 09:29:17.451 INFO kablam! 
Sep 21 09:29:17.451 INFO kablam! warning: unnecessary parentheses around function argument
Sep 21 09:29:17.451 INFO kablam!     --> src/lib.rs:5241:66
Sep 21 09:29:17.451 INFO kablam!      |
Sep 21 09:29:17.451 INFO kablam! 5241 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 21 09:29:17.451 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 21 09:29:17.452 INFO kablam! 
Sep 21 09:29:17.810 INFO kablam! warning: unnecessary parentheses around function argument
Sep 21 09:29:17.810 INFO kablam!     --> src/lib.rs:1605:66
Sep 21 09:29:17.810 INFO kablam!      |
Sep 21 09:29:17.810 INFO kablam! 1605 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 21 09:29:17.810 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 21 09:29:17.810 INFO kablam!      |
Sep 21 09:29:17.810 INFO kablam!      = note: #[warn(unused_parens)] on by default
Sep 21 09:29:17.810 INFO kablam! 
Sep 21 09:29:17.810 INFO kablam! warning: unnecessary parentheses around function argument
Sep 21 09:29:17.810 INFO kablam!     --> src/lib.rs:1897:66
Sep 21 09:29:17.810 INFO kablam!      |
Sep 21 09:29:17.810 INFO kablam! 1897 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Sep 21 09:29:17.810 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 21 09:29:17.810 INFO kablam! 
Sep 21 09:29:17.810 INFO kablam! warning: unnecessary parentheses around function argument
Sep 21 09:29:17.810 INFO kablam!     --> src/lib.rs:2182:66
Sep 21 09:29:17.810 INFO kablam!      |
Sep 21 09:29:17.810 INFO kablam! 2182 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 21 09:29:17.810 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 21 09:29:17.810 INFO kablam! 
Sep 21 09:29:17.810 INFO kablam! warning: unnecessary parentheses around function argument
Sep 21 09:29:17.810 INFO kablam!     --> src/lib.rs:2437:66
Sep 21 09:29:17.810 INFO kablam!      |
Sep 21 09:29:17.810 INFO kablam! 2437 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 21 09:29:17.810 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 21 09:29:17.810 INFO kablam! 
Sep 21 09:29:17.810 INFO kablam! warning: unnecessary parentheses around function argument
Sep 21 09:29:17.810 INFO kablam!     --> src/lib.rs:2699:66
Sep 21 09:29:17.810 INFO kablam!      |
Sep 21 09:29:17.810 INFO kablam! 2699 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 21 09:29:17.810 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 21 09:29:17.810 INFO kablam! 
Sep 21 09:29:17.810 INFO kablam! warning: unnecessary parentheses around function argument
Sep 21 09:29:17.810 INFO kablam!     --> src/lib.rs:2951:66
Sep 21 09:29:17.811 INFO kablam!      |
Sep 21 09:29:17.811 INFO kablam! 2951 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 21 09:29:17.811 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 21 09:29:17.811 INFO kablam! 
Sep 21 09:29:17.811 INFO kablam! warning: unnecessary parentheses around function argument
Sep 21 09:29:17.811 INFO kablam!     --> src/lib.rs:3219:66
Sep 21 09:29:17.811 INFO kablam!      |
Sep 21 09:29:17.811 INFO kablam! 3219 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 21 09:29:17.811 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 21 09:29:17.811 INFO kablam! 
Sep 21 09:29:17.812 INFO kablam! warning: unnecessary parentheses around function argument
Sep 21 09:29:17.812 INFO kablam!     --> src/lib.rs:3514:66
Sep 21 09:29:17.812 INFO kablam!      |
Sep 21 09:29:17.812 INFO kablam! 3514 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 21 09:29:17.812 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 21 09:29:17.812 INFO kablam! 
Sep 21 09:29:17.818 INFO kablam! warning: unnecessary parentheses around function argument
Sep 21 09:29:17.818 INFO kablam!     --> src/lib.rs:3791:66
Sep 21 09:29:17.818 INFO kablam!      |
Sep 21 09:29:17.818 INFO kablam! 3791 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 21 09:29:17.818 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 21 09:29:17.818 INFO kablam! 
Sep 21 09:29:17.818 INFO kablam! warning: unnecessary parentheses around function argument
Sep 21 09:29:17.818 INFO kablam!     --> src/lib.rs:4060:66
Sep 21 09:29:17.818 INFO kablam!      |
Sep 21 09:29:17.818 INFO kablam! 4060 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Sep 21 09:29:17.818 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 21 09:29:17.818 INFO kablam! 
Sep 21 09:29:17.818 INFO kablam! warning: unnecessary parentheses around function argument
Sep 21 09:29:17.818 INFO kablam!     --> src/lib.rs:4347:66
Sep 21 09:29:17.818 INFO kablam!      |
Sep 21 09:29:17.818 INFO kablam! 4347 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 21 09:29:17.818 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 21 09:29:17.818 INFO kablam! 
Sep 21 09:29:17.818 INFO kablam! warning: unnecessary parentheses around function argument
Sep 21 09:29:17.818 INFO kablam!     --> src/lib.rs:4665:66
Sep 21 09:29:17.818 INFO kablam!      |
Sep 21 09:29:17.818 INFO kablam! 4665 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 21 09:29:17.818 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 21 09:29:17.818 INFO kablam! 
Sep 21 09:29:17.818 INFO kablam! warning: unnecessary parentheses around function argument
Sep 21 09:29:17.818 INFO kablam!     --> src/lib.rs:4958:66
Sep 21 09:29:17.818 INFO kablam!      |
Sep 21 09:29:17.818 INFO kablam! 4958 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 21 09:29:17.818 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 21 09:29:17.818 INFO kablam! 
Sep 21 09:29:17.818 INFO kablam! warning: unnecessary parentheses around function argument
Sep 21 09:29:17.818 INFO kablam!     --> src/lib.rs:5241:66
Sep 21 09:29:17.818 INFO kablam!      |
Sep 21 09:29:17.818 INFO kablam! 5241 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 21 09:29:17.818 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 21 09:29:17.818 INFO kablam! 
Sep 21 09:29:20.794 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.65s
Sep 21 09:29:20.814 INFO kablam! su: No module specific data is present
Sep 21 09:29:21.988 INFO running `"docker" "rm" "-f" "66bc767208dc878d3175cd7b00141f73545c3b68ab6b2e757ed3dc7ee6b85c15"`
Sep 21 09:29:22.126 INFO blam! 66bc767208dc878d3175cd7b00141f73545c3b68ab6b2e757ed3dc7ee6b85c15