Jul 12 08:04:26.968 INFO checking google-cloudbuild1-1.0.7+20171205 against master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9 for pr-52234
Jul 12 08:04:26.968 INFO running: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 12 08:04:26.968 INFO creating container for: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 12 08:04:26.968 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-52234/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-7/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/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 +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Jul 12 08:04:27.218 INFO blam! 121a4906cae86c589d10e181bded88acad3c7db6d60045a726042b35709c01a4
Jul 12 08:04:27.221 INFO running `"docker" "start" "-a" "121a4906cae86c589d10e181bded88acad3c7db6d60045a726042b35709c01a4"`
Jul 12 08:04:28.468 INFO kablam!     Checking google-cloudbuild1 v1.0.7+20171205 (file:///source)
Jul 12 08:04:37.020 INFO kablam! warning: unnecessary parentheses around function argument
Jul 12 08:04:37.020 INFO kablam!     --> src/lib.rs:1605:66
Jul 12 08:04:37.020 INFO kablam!      |
Jul 12 08:04:37.020 INFO kablam! 1605 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Jul 12 08:04:37.020 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Jul 12 08:04:37.020 INFO kablam!      |
Jul 12 08:04:37.020 INFO kablam!      = note: #[warn(unused_parens)] on by default
Jul 12 08:04:37.020 INFO kablam! 
Jul 12 08:04:37.023 INFO kablam! warning: unnecessary parentheses around function argument
Jul 12 08:04:37.023 INFO kablam!     --> src/lib.rs:1897:66
Jul 12 08:04:37.023 INFO kablam!      |
Jul 12 08:04:37.023 INFO kablam! 1897 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Jul 12 08:04:37.023 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Jul 12 08:04:37.023 INFO kablam! 
Jul 12 08:04:37.024 INFO kablam! warning: unnecessary parentheses around function argument
Jul 12 08:04:37.024 INFO kablam!     --> src/lib.rs:2182:66
Jul 12 08:04:37.024 INFO kablam!      |
Jul 12 08:04:37.024 INFO kablam! 2182 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Jul 12 08:04:37.024 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Jul 12 08:04:37.024 INFO kablam! 
Jul 12 08:04:37.025 INFO kablam! warning: unnecessary parentheses around function argument
Jul 12 08:04:37.025 INFO kablam!     --> src/lib.rs:2437:66
Jul 12 08:04:37.028 INFO kablam!      |
Jul 12 08:04:37.028 INFO kablam! 2437 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Jul 12 08:04:37.028 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Jul 12 08:04:37.028 INFO kablam! 
Jul 12 08:04:37.028 INFO kablam! warning: unnecessary parentheses around function argument
Jul 12 08:04:37.029 INFO kablam!     --> src/lib.rs:2699:66
Jul 12 08:04:37.029 INFO kablam!      |
Jul 12 08:04:37.029 INFO kablam! 2699 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Jul 12 08:04:37.029 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Jul 12 08:04:37.029 INFO kablam! 
Jul 12 08:04:37.029 INFO kablam! warning: unnecessary parentheses around function argument
Jul 12 08:04:37.029 INFO kablam!     --> src/lib.rs:2951:66
Jul 12 08:04:37.029 INFO kablam!      |
Jul 12 08:04:37.029 INFO kablam! 2951 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Jul 12 08:04:37.029 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Jul 12 08:04:37.031 INFO kablam! 
Jul 12 08:04:37.031 INFO kablam! warning: unnecessary parentheses around function argument
Jul 12 08:04:37.031 INFO kablam!     --> src/lib.rs:3219:66
Jul 12 08:04:37.031 INFO kablam!      |
Jul 12 08:04:37.032 INFO kablam! 3219 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Jul 12 08:04:37.032 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Jul 12 08:04:37.032 INFO kablam! 
Jul 12 08:04:37.032 INFO kablam! warning: unnecessary parentheses around function argument
Jul 12 08:04:37.032 INFO kablam!     --> src/lib.rs:3514:66
Jul 12 08:04:37.032 INFO kablam!      |
Jul 12 08:04:37.032 INFO kablam! 3514 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Jul 12 08:04:37.032 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Jul 12 08:04:37.032 INFO kablam! 
Jul 12 08:04:37.033 INFO kablam! warning: unnecessary parentheses around function argument
Jul 12 08:04:37.033 INFO kablam!     --> src/lib.rs:3791:66
Jul 12 08:04:37.033 INFO kablam!      |
Jul 12 08:04:37.033 INFO kablam! 3791 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Jul 12 08:04:37.033 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Jul 12 08:04:37.033 INFO kablam! 
Jul 12 08:04:37.034 INFO kablam! warning: unnecessary parentheses around function argument
Jul 12 08:04:37.034 INFO kablam!     --> src/lib.rs:4060:66
Jul 12 08:04:37.034 INFO kablam!      |
Jul 12 08:04:37.034 INFO kablam! 4060 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Jul 12 08:04:37.034 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Jul 12 08:04:37.034 INFO kablam! 
Jul 12 08:04:37.035 INFO kablam! warning: unnecessary parentheses around function argument
Jul 12 08:04:37.035 INFO kablam!     --> src/lib.rs:4347:66
Jul 12 08:04:37.035 INFO kablam!      |
Jul 12 08:04:37.035 INFO kablam! 4347 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Jul 12 08:04:37.035 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Jul 12 08:04:37.035 INFO kablam! 
Jul 12 08:04:37.035 INFO kablam! warning: unnecessary parentheses around function argument
Jul 12 08:04:37.035 INFO kablam!     --> src/lib.rs:4665:66
Jul 12 08:04:37.036 INFO kablam!      |
Jul 12 08:04:37.036 INFO kablam! 4665 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Jul 12 08:04:37.036 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Jul 12 08:04:37.036 INFO kablam! 
Jul 12 08:04:37.036 INFO kablam! warning: unnecessary parentheses around function argument
Jul 12 08:04:37.036 INFO kablam!     --> src/lib.rs:4958:66
Jul 12 08:04:37.037 INFO kablam!      |
Jul 12 08:04:37.037 INFO kablam! 4958 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Jul 12 08:04:37.037 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Jul 12 08:04:37.042 INFO kablam! 
Jul 12 08:04:37.043 INFO kablam! warning: unnecessary parentheses around function argument
Jul 12 08:04:37.043 INFO kablam!     --> src/lib.rs:5241:66
Jul 12 08:04:37.043 INFO kablam!      |
Jul 12 08:04:37.043 INFO kablam! 5241 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Jul 12 08:04:37.043 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Jul 12 08:04:37.043 INFO kablam! 
Jul 12 08:04:37.244 INFO kablam! warning: unnecessary parentheses around function argument
Jul 12 08:04:37.244 INFO kablam!     --> src/lib.rs:1605:66
Jul 12 08:04:37.244 INFO kablam!      |
Jul 12 08:04:37.244 INFO kablam! 1605 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Jul 12 08:04:37.244 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Jul 12 08:04:37.244 INFO kablam!      |
Jul 12 08:04:37.245 INFO kablam!      = note: #[warn(unused_parens)] on by default
Jul 12 08:04:37.245 INFO kablam! 
Jul 12 08:04:37.245 INFO kablam! warning: unnecessary parentheses around function argument
Jul 12 08:04:37.246 INFO kablam!     --> src/lib.rs:1897:66
Jul 12 08:04:37.246 INFO kablam!      |
Jul 12 08:04:37.246 INFO kablam! 1897 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Jul 12 08:04:37.246 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Jul 12 08:04:37.246 INFO kablam! 
Jul 12 08:04:37.246 INFO kablam! warning: unnecessary parentheses around function argument
Jul 12 08:04:37.246 INFO kablam!     --> src/lib.rs:2182:66
Jul 12 08:04:37.246 INFO kablam!      |
Jul 12 08:04:37.246 INFO kablam! 2182 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Jul 12 08:04:37.246 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Jul 12 08:04:37.246 INFO kablam! 
Jul 12 08:04:37.247 INFO kablam! warning: unnecessary parentheses around function argument
Jul 12 08:04:37.247 INFO kablam!     --> src/lib.rs:2437:66
Jul 12 08:04:37.247 INFO kablam!      |
Jul 12 08:04:37.247 INFO kablam! 2437 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Jul 12 08:04:37.247 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Jul 12 08:04:37.247 INFO kablam! 
Jul 12 08:04:37.247 INFO kablam! warning: unnecessary parentheses around function argument
Jul 12 08:04:37.247 INFO kablam!     --> src/lib.rs:2699:66
Jul 12 08:04:37.247 INFO kablam!      |
Jul 12 08:04:37.247 INFO kablam! 2699 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Jul 12 08:04:37.247 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Jul 12 08:04:37.247 INFO kablam! 
Jul 12 08:04:37.248 INFO kablam! warning: unnecessary parentheses around function argument
Jul 12 08:04:37.248 INFO kablam!     --> src/lib.rs:2951:66
Jul 12 08:04:37.248 INFO kablam!      |
Jul 12 08:04:37.248 INFO kablam! 2951 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Jul 12 08:04:37.248 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Jul 12 08:04:37.248 INFO kablam! 
Jul 12 08:04:37.249 INFO kablam! warning: unnecessary parentheses around function argument
Jul 12 08:04:37.249 INFO kablam!     --> src/lib.rs:3219:66
Jul 12 08:04:37.249 INFO kablam!      |
Jul 12 08:04:37.249 INFO kablam! 3219 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Jul 12 08:04:37.249 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Jul 12 08:04:37.249 INFO kablam! 
Jul 12 08:04:37.249 INFO kablam! warning: unnecessary parentheses around function argument
Jul 12 08:04:37.249 INFO kablam!     --> src/lib.rs:3514:66
Jul 12 08:04:37.249 INFO kablam!      |
Jul 12 08:04:37.249 INFO kablam! 3514 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Jul 12 08:04:37.249 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Jul 12 08:04:37.250 INFO kablam! 
Jul 12 08:04:37.250 INFO kablam! warning: unnecessary parentheses around function argument
Jul 12 08:04:37.250 INFO kablam!     --> src/lib.rs:3791:66
Jul 12 08:04:37.250 INFO kablam!      |
Jul 12 08:04:37.250 INFO kablam! 3791 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Jul 12 08:04:37.250 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Jul 12 08:04:37.250 INFO kablam! 
Jul 12 08:04:37.254 INFO kablam! warning: unnecessary parentheses around function argument
Jul 12 08:04:37.254 INFO kablam!     --> src/lib.rs:4060:66
Jul 12 08:04:37.254 INFO kablam!      |
Jul 12 08:04:37.254 INFO kablam! 4060 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Jul 12 08:04:37.254 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Jul 12 08:04:37.254 INFO kablam! 
Jul 12 08:04:37.254 INFO kablam! warning: unnecessary parentheses around function argument
Jul 12 08:04:37.254 INFO kablam!     --> src/lib.rs:4347:66
Jul 12 08:04:37.254 INFO kablam!      |
Jul 12 08:04:37.254 INFO kablam! 4347 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Jul 12 08:04:37.255 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Jul 12 08:04:37.255 INFO kablam! 
Jul 12 08:04:37.255 INFO kablam! warning: unnecessary parentheses around function argument
Jul 12 08:04:37.255 INFO kablam!     --> src/lib.rs:4665:66
Jul 12 08:04:37.255 INFO kablam!      |
Jul 12 08:04:37.255 INFO kablam! 4665 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Jul 12 08:04:37.255 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Jul 12 08:04:37.255 INFO kablam! 
Jul 12 08:04:37.255 INFO kablam! warning: unnecessary parentheses around function argument
Jul 12 08:04:37.255 INFO kablam!     --> src/lib.rs:4958:66
Jul 12 08:04:37.255 INFO kablam!      |
Jul 12 08:04:37.255 INFO kablam! 4958 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Jul 12 08:04:37.255 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Jul 12 08:04:37.255 INFO kablam! 
Jul 12 08:04:37.255 INFO kablam! warning: unnecessary parentheses around function argument
Jul 12 08:04:37.255 INFO kablam!     --> src/lib.rs:5241:66
Jul 12 08:04:37.255 INFO kablam!      |
Jul 12 08:04:37.255 INFO kablam! 5241 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Jul 12 08:04:37.255 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Jul 12 08:04:37.255 INFO kablam! 
Jul 12 08:04:45.527 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 17.37s
Jul 12 08:04:45.548 INFO kablam! su: No module specific data is present
Jul 12 08:04:46.022 INFO running `"docker" "rm" "-f" "121a4906cae86c589d10e181bded88acad3c7db6d60045a726042b35709c01a4"`
Jul 12 08:04:46.178 INFO blam! 121a4906cae86c589d10e181bded88acad3c7db6d60045a726042b35709c01a4