Sep 10 17:12:51.678 INFO checking google-surveys2-1.0.7+20170407 against master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1 for pr-54090
Sep 10 17:12:51.678 INFO running: cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets
Sep 10 17:12:51.678 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-54090/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-7/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/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 +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 17:12:51.933 INFO blam! d8a3589f122283133774a035212b70b8d09791b29459ddcbf8596688e6e826b1
Sep 10 17:12:51.935 INFO running `"docker" "start" "-a" "d8a3589f122283133774a035212b70b8d09791b29459ddcbf8596688e6e826b1"`
Sep 10 17:12:53.134 INFO kablam! usermod: no changes
Sep 10 17:12:53.422 INFO kablam!     Checking google-surveys2 v1.0.7+20170407 (file:///source)
Sep 10 17:12:56.378 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:12:56.378 INFO kablam!     --> src/lib.rs:1235:66
Sep 10 17:12:56.378 INFO kablam!      |
Sep 10 17:12:56.378 INFO kablam! 1235 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 10 17:12:56.378 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:12:56.378 INFO kablam!      |
Sep 10 17:12:56.378 INFO kablam!      = note: #[warn(unused_parens)] on by default
Sep 10 17:12:56.378 INFO kablam! 
Sep 10 17:12:56.378 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:12:56.378 INFO kablam!     --> src/lib.rs:1483:66
Sep 10 17:12:56.378 INFO kablam!      |
Sep 10 17:12:56.378 INFO kablam! 1483 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 10 17:12:56.378 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:12:56.378 INFO kablam! 
Sep 10 17:12:56.378 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:12:56.378 INFO kablam!     --> src/lib.rs:1718:66
Sep 10 17:12:56.378 INFO kablam!      |
Sep 10 17:12:56.378 INFO kablam! 1718 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 10 17:12:56.378 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:12:56.378 INFO kablam! 
Sep 10 17:12:56.378 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:12:56.378 INFO kablam!     --> src/lib.rs:1966:66
Sep 10 17:12:56.378 INFO kablam!      |
Sep 10 17:12:56.378 INFO kablam! 1966 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 10 17:12:56.379 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:12:56.379 INFO kablam! 
Sep 10 17:12:56.379 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:12:56.379 INFO kablam!     --> src/lib.rs:2211:66
Sep 10 17:12:56.379 INFO kablam!      |
Sep 10 17:12:56.379 INFO kablam! 2211 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 10 17:12:56.379 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:12:56.379 INFO kablam! 
Sep 10 17:12:56.379 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:12:56.379 INFO kablam!     --> src/lib.rs:2485:66
Sep 10 17:12:56.379 INFO kablam!      |
Sep 10 17:12:56.379 INFO kablam! 2485 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 10 17:12:56.379 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:12:56.379 INFO kablam! 
Sep 10 17:12:56.379 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:12:56.379 INFO kablam!     --> src/lib.rs:2751:66
Sep 10 17:12:56.379 INFO kablam!      |
Sep 10 17:12:56.379 INFO kablam! 2751 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 10 17:12:56.379 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:12:56.379 INFO kablam! 
Sep 10 17:12:56.379 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:12:56.379 INFO kablam!     --> src/lib.rs:3006:66
Sep 10 17:12:56.379 INFO kablam!      |
Sep 10 17:12:56.379 INFO kablam! 3006 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 10 17:12:56.379 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:12:56.379 INFO kablam! 
Sep 10 17:12:56.379 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:12:56.379 INFO kablam!     --> src/lib.rs:3294:66
Sep 10 17:12:56.379 INFO kablam!      |
Sep 10 17:12:56.379 INFO kablam! 3294 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 10 17:12:56.379 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:12:56.379 INFO kablam! 
Sep 10 17:12:56.379 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:12:56.379 INFO kablam!     --> src/lib.rs:3532:66
Sep 10 17:12:56.379 INFO kablam!      |
Sep 10 17:12:56.379 INFO kablam! 3532 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 10 17:12:56.379 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:12:56.379 INFO kablam! 
Sep 10 17:12:56.379 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:12:56.379 INFO kablam!     --> src/lib.rs:3782:66
Sep 10 17:12:56.379 INFO kablam!      |
Sep 10 17:12:56.379 INFO kablam! 3782 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 10 17:12:56.379 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:12:56.379 INFO kablam! 
Sep 10 17:12:56.622 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:12:56.622 INFO kablam!     --> src/lib.rs:1235:66
Sep 10 17:12:56.622 INFO kablam!      |
Sep 10 17:12:56.622 INFO kablam! 1235 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 10 17:12:56.622 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:12:56.622 INFO kablam!      |
Sep 10 17:12:56.622 INFO kablam!      = note: #[warn(unused_parens)] on by default
Sep 10 17:12:56.622 INFO kablam! 
Sep 10 17:12:56.622 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:12:56.622 INFO kablam!     --> src/lib.rs:1483:66
Sep 10 17:12:56.622 INFO kablam!      |
Sep 10 17:12:56.622 INFO kablam! 1483 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 10 17:12:56.622 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:12:56.622 INFO kablam! 
Sep 10 17:12:56.622 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:12:56.622 INFO kablam!     --> src/lib.rs:1718:66
Sep 10 17:12:56.622 INFO kablam!      |
Sep 10 17:12:56.622 INFO kablam! 1718 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 10 17:12:56.622 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:12:56.622 INFO kablam! 
Sep 10 17:12:56.626 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:12:56.626 INFO kablam!     --> src/lib.rs:1966:66
Sep 10 17:12:56.626 INFO kablam!      |
Sep 10 17:12:56.626 INFO kablam! 1966 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 10 17:12:56.626 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:12:56.626 INFO kablam! 
Sep 10 17:12:56.626 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:12:56.626 INFO kablam!     --> src/lib.rs:2211:66
Sep 10 17:12:56.626 INFO kablam!      |
Sep 10 17:12:56.626 INFO kablam! 2211 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 10 17:12:56.626 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:12:56.626 INFO kablam! 
Sep 10 17:12:56.626 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:12:56.626 INFO kablam!     --> src/lib.rs:2485:66
Sep 10 17:12:56.626 INFO kablam!      |
Sep 10 17:12:56.626 INFO kablam! 2485 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 10 17:12:56.626 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:12:56.626 INFO kablam! 
Sep 10 17:12:56.626 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:12:56.626 INFO kablam!     --> src/lib.rs:2751:66
Sep 10 17:12:56.626 INFO kablam!      |
Sep 10 17:12:56.626 INFO kablam! 2751 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 10 17:12:56.626 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:12:56.626 INFO kablam! 
Sep 10 17:12:56.626 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:12:56.626 INFO kablam!     --> src/lib.rs:3006:66
Sep 10 17:12:56.626 INFO kablam!      |
Sep 10 17:12:56.626 INFO kablam! 3006 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 10 17:12:56.626 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:12:56.626 INFO kablam! 
Sep 10 17:12:56.626 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:12:56.626 INFO kablam!     --> src/lib.rs:3294:66
Sep 10 17:12:56.626 INFO kablam!      |
Sep 10 17:12:56.626 INFO kablam! 3294 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 10 17:12:56.626 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:12:56.627 INFO kablam! 
Sep 10 17:12:56.627 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:12:56.627 INFO kablam!     --> src/lib.rs:3532:66
Sep 10 17:12:56.627 INFO kablam!      |
Sep 10 17:12:56.627 INFO kablam! 3532 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 10 17:12:56.627 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:12:56.627 INFO kablam! 
Sep 10 17:12:56.627 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:12:56.627 INFO kablam!     --> src/lib.rs:3782:66
Sep 10 17:12:56.627 INFO kablam!      |
Sep 10 17:12:56.627 INFO kablam! 3782 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 10 17:12:56.627 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:12:56.627 INFO kablam! 
Sep 10 17:12:58.782 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.61s
Sep 10 17:12:58.790 INFO kablam! su: No module specific data is present
Sep 10 17:13:00.160 INFO running `"docker" "rm" "-f" "d8a3589f122283133774a035212b70b8d09791b29459ddcbf8596688e6e826b1"`
Sep 10 17:13:00.287 INFO blam! d8a3589f122283133774a035212b70b8d09791b29459ddcbf8596688e6e826b1