Sep 20 00:40:23.442 INFO checking google-dlp2_beta1-1.0.7+20171205 against master#ff6422d7a392acfc8af28994d65af2bbaecea4f6 for pr-54346
Sep 20 00:40:23.442 INFO running: cargo +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets
Sep 20 00:40:23.442 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-54346/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-5/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/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 +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 20 00:40:23.575 INFO blam! 9e08da0f43e06e01e89d81832fc82c6a8c94970fd4718b1eea20443a376a79ff
Sep 20 00:40:23.577 INFO running `"docker" "start" "-a" "9e08da0f43e06e01e89d81832fc82c6a8c94970fd4718b1eea20443a376a79ff"`
Sep 20 00:40:24.473 INFO kablam! usermod: no changes
Sep 20 00:40:24.623 INFO kablam!     Checking google-dlp2_beta1 v1.0.7+20171205 (/source)
Sep 20 00:40:28.311 INFO kablam! warning: unnecessary parentheses around function argument
Sep 20 00:40:28.311 INFO kablam!     --> src/lib.rs:3142:66
Sep 20 00:40:28.311 INFO kablam!      |
Sep 20 00:40:28.311 INFO kablam! 3142 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 20 00:40:28.311 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 20 00:40:28.311 INFO kablam!      |
Sep 20 00:40:28.311 INFO kablam!      = note: #[warn(unused_parens)] on by default
Sep 20 00:40:28.311 INFO kablam! 
Sep 20 00:40:28.311 INFO kablam! warning: unnecessary parentheses around function argument
Sep 20 00:40:28.311 INFO kablam!     --> src/lib.rs:3390:66
Sep 20 00:40:28.311 INFO kablam!      |
Sep 20 00:40:28.311 INFO kablam! 3390 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 20 00:40:28.311 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 20 00:40:28.311 INFO kablam! 
Sep 20 00:40:28.311 INFO kablam! warning: unnecessary parentheses around function argument
Sep 20 00:40:28.311 INFO kablam!     --> src/lib.rs:3638:66
Sep 20 00:40:28.311 INFO kablam!      |
Sep 20 00:40:28.311 INFO kablam! 3638 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 20 00:40:28.311 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 20 00:40:28.311 INFO kablam! 
Sep 20 00:40:28.311 INFO kablam! warning: unnecessary parentheses around function argument
Sep 20 00:40:28.311 INFO kablam!     --> src/lib.rs:3882:66
Sep 20 00:40:28.311 INFO kablam!      |
Sep 20 00:40:28.311 INFO kablam! 3882 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 20 00:40:28.311 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 20 00:40:28.311 INFO kablam! 
Sep 20 00:40:28.311 INFO kablam! warning: unnecessary parentheses around function argument
Sep 20 00:40:28.311 INFO kablam!     --> src/lib.rs:4147:66
Sep 20 00:40:28.311 INFO kablam!      |
Sep 20 00:40:28.311 INFO kablam! 4147 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 20 00:40:28.311 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 20 00:40:28.311 INFO kablam! 
Sep 20 00:40:28.311 INFO kablam! warning: unnecessary parentheses around function argument
Sep 20 00:40:28.311 INFO kablam!     --> src/lib.rs:4383:66
Sep 20 00:40:28.311 INFO kablam!      |
Sep 20 00:40:28.311 INFO kablam! 4383 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 20 00:40:28.311 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 20 00:40:28.312 INFO kablam! 
Sep 20 00:40:28.312 INFO kablam! warning: unnecessary parentheses around function argument
Sep 20 00:40:28.312 INFO kablam!     --> src/lib.rs:4631:66
Sep 20 00:40:28.312 INFO kablam!      |
Sep 20 00:40:28.312 INFO kablam! 4631 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Sep 20 00:40:28.312 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 20 00:40:28.312 INFO kablam! 
Sep 20 00:40:28.312 INFO kablam! warning: unnecessary parentheses around function argument
Sep 20 00:40:28.312 INFO kablam!     --> src/lib.rs:4916:66
Sep 20 00:40:28.312 INFO kablam!      |
Sep 20 00:40:28.312 INFO kablam! 4916 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 20 00:40:28.312 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 20 00:40:28.312 INFO kablam! 
Sep 20 00:40:28.312 INFO kablam! warning: unnecessary parentheses around function argument
Sep 20 00:40:28.312 INFO kablam!     --> src/lib.rs:5176:66
Sep 20 00:40:28.312 INFO kablam!      |
Sep 20 00:40:28.312 INFO kablam! 5176 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 20 00:40:28.312 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 20 00:40:28.312 INFO kablam! 
Sep 20 00:40:28.312 INFO kablam! warning: unnecessary parentheses around function argument
Sep 20 00:40:28.312 INFO kablam!     --> src/lib.rs:5453:66
Sep 20 00:40:28.312 INFO kablam!      |
Sep 20 00:40:28.312 INFO kablam! 5453 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 20 00:40:28.312 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 20 00:40:28.312 INFO kablam! 
Sep 20 00:40:28.312 INFO kablam! warning: unnecessary parentheses around function argument
Sep 20 00:40:28.312 INFO kablam!     --> src/lib.rs:5712:66
Sep 20 00:40:28.312 INFO kablam!      |
Sep 20 00:40:28.312 INFO kablam! 5712 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Sep 20 00:40:28.312 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 20 00:40:28.312 INFO kablam! 
Sep 20 00:40:28.323 INFO kablam! warning: unnecessary parentheses around function argument
Sep 20 00:40:28.323 INFO kablam!     --> src/lib.rs:6008:66
Sep 20 00:40:28.323 INFO kablam!      |
Sep 20 00:40:28.323 INFO kablam! 6008 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 20 00:40:28.323 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 20 00:40:28.323 INFO kablam! 
Sep 20 00:40:28.323 INFO kablam! warning: unnecessary parentheses around function argument
Sep 20 00:40:28.323 INFO kablam!     --> src/lib.rs:6267:66
Sep 20 00:40:28.323 INFO kablam!      |
Sep 20 00:40:28.323 INFO kablam! 6267 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Sep 20 00:40:28.323 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 20 00:40:28.323 INFO kablam! 
Sep 20 00:40:28.323 INFO kablam! warning: unnecessary parentheses around function argument
Sep 20 00:40:28.323 INFO kablam!     --> src/lib.rs:6552:66
Sep 20 00:40:28.323 INFO kablam!      |
Sep 20 00:40:28.323 INFO kablam! 6552 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 20 00:40:28.323 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 20 00:40:28.323 INFO kablam! 
Sep 20 00:40:28.323 INFO kablam! warning: unnecessary parentheses around function argument
Sep 20 00:40:28.323 INFO kablam!     --> src/lib.rs:6812:66
Sep 20 00:40:28.323 INFO kablam!      |
Sep 20 00:40:28.323 INFO kablam! 6812 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 20 00:40:28.323 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 20 00:40:28.323 INFO kablam! 
Sep 20 00:40:28.323 INFO kablam! warning: unnecessary parentheses around function argument
Sep 20 00:40:28.323 INFO kablam!     --> src/lib.rs:7095:66
Sep 20 00:40:28.323 INFO kablam!      |
Sep 20 00:40:28.323 INFO kablam! 7095 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 20 00:40:28.323 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 20 00:40:28.323 INFO kablam! 
Sep 20 00:40:28.663 INFO kablam! warning: unnecessary parentheses around function argument
Sep 20 00:40:28.663 INFO kablam!     --> src/lib.rs:3142:66
Sep 20 00:40:28.663 INFO kablam!      |
Sep 20 00:40:28.663 INFO kablam! 3142 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 20 00:40:28.663 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 20 00:40:28.663 INFO kablam!      |
Sep 20 00:40:28.663 INFO kablam!      = note: #[warn(unused_parens)] on by default
Sep 20 00:40:28.663 INFO kablam! 
Sep 20 00:40:28.663 INFO kablam! warning: unnecessary parentheses around function argument
Sep 20 00:40:28.663 INFO kablam!     --> src/lib.rs:3390:66
Sep 20 00:40:28.663 INFO kablam!      |
Sep 20 00:40:28.663 INFO kablam! 3390 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 20 00:40:28.663 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 20 00:40:28.663 INFO kablam! 
Sep 20 00:40:28.663 INFO kablam! warning: unnecessary parentheses around function argument
Sep 20 00:40:28.663 INFO kablam!     --> src/lib.rs:3638:66
Sep 20 00:40:28.663 INFO kablam!      |
Sep 20 00:40:28.663 INFO kablam! 3638 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 20 00:40:28.663 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 20 00:40:28.663 INFO kablam! 
Sep 20 00:40:28.663 INFO kablam! warning: unnecessary parentheses around function argument
Sep 20 00:40:28.663 INFO kablam!     --> src/lib.rs:3882:66
Sep 20 00:40:28.663 INFO kablam!      |
Sep 20 00:40:28.663 INFO kablam! 3882 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 20 00:40:28.663 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 20 00:40:28.663 INFO kablam! 
Sep 20 00:40:28.663 INFO kablam! warning: unnecessary parentheses around function argument
Sep 20 00:40:28.663 INFO kablam!     --> src/lib.rs:4147:66
Sep 20 00:40:28.663 INFO kablam!      |
Sep 20 00:40:28.663 INFO kablam! 4147 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 20 00:40:28.663 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 20 00:40:28.663 INFO kablam! 
Sep 20 00:40:28.663 INFO kablam! warning: unnecessary parentheses around function argument
Sep 20 00:40:28.663 INFO kablam!     --> src/lib.rs:4383:66
Sep 20 00:40:28.663 INFO kablam!      |
Sep 20 00:40:28.663 INFO kablam! 4383 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 20 00:40:28.663 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 20 00:40:28.663 INFO kablam! 
Sep 20 00:40:28.663 INFO kablam! warning: unnecessary parentheses around function argument
Sep 20 00:40:28.663 INFO kablam!     --> src/lib.rs:4631:66
Sep 20 00:40:28.663 INFO kablam!      |
Sep 20 00:40:28.663 INFO kablam! 4631 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Sep 20 00:40:28.663 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 20 00:40:28.663 INFO kablam! 
Sep 20 00:40:28.663 INFO kablam! warning: unnecessary parentheses around function argument
Sep 20 00:40:28.663 INFO kablam!     --> src/lib.rs:4916:66
Sep 20 00:40:28.664 INFO kablam!      |
Sep 20 00:40:28.664 INFO kablam! 4916 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 20 00:40:28.664 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 20 00:40:28.664 INFO kablam! 
Sep 20 00:40:28.664 INFO kablam! warning: unnecessary parentheses around function argument
Sep 20 00:40:28.664 INFO kablam!     --> src/lib.rs:5176:66
Sep 20 00:40:28.664 INFO kablam!      |
Sep 20 00:40:28.664 INFO kablam! 5176 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 20 00:40:28.664 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 20 00:40:28.664 INFO kablam! 
Sep 20 00:40:28.664 INFO kablam! warning: unnecessary parentheses around function argument
Sep 20 00:40:28.664 INFO kablam!     --> src/lib.rs:5453:66
Sep 20 00:40:28.664 INFO kablam!      |
Sep 20 00:40:28.664 INFO kablam! 5453 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 20 00:40:28.664 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 20 00:40:28.664 INFO kablam! 
Sep 20 00:40:28.664 INFO kablam! warning: unnecessary parentheses around function argument
Sep 20 00:40:28.664 INFO kablam!     --> src/lib.rs:5712:66
Sep 20 00:40:28.664 INFO kablam!      |
Sep 20 00:40:28.664 INFO kablam! 5712 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Sep 20 00:40:28.664 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 20 00:40:28.664 INFO kablam! 
Sep 20 00:40:28.664 INFO kablam! warning: unnecessary parentheses around function argument
Sep 20 00:40:28.664 INFO kablam!     --> src/lib.rs:6008:66
Sep 20 00:40:28.664 INFO kablam!      |
Sep 20 00:40:28.664 INFO kablam! 6008 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 20 00:40:28.664 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 20 00:40:28.664 INFO kablam! 
Sep 20 00:40:28.664 INFO kablam! warning: unnecessary parentheses around function argument
Sep 20 00:40:28.664 INFO kablam!     --> src/lib.rs:6267:66
Sep 20 00:40:28.664 INFO kablam!      |
Sep 20 00:40:28.664 INFO kablam! 6267 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Sep 20 00:40:28.664 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 20 00:40:28.664 INFO kablam! 
Sep 20 00:40:28.664 INFO kablam! warning: unnecessary parentheses around function argument
Sep 20 00:40:28.664 INFO kablam!     --> src/lib.rs:6552:66
Sep 20 00:40:28.664 INFO kablam!      |
Sep 20 00:40:28.664 INFO kablam! 6552 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 20 00:40:28.664 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 20 00:40:28.664 INFO kablam! 
Sep 20 00:40:28.664 INFO kablam! warning: unnecessary parentheses around function argument
Sep 20 00:40:28.664 INFO kablam!     --> src/lib.rs:6812:66
Sep 20 00:40:28.664 INFO kablam!      |
Sep 20 00:40:28.664 INFO kablam! 6812 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 20 00:40:28.664 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 20 00:40:28.664 INFO kablam! 
Sep 20 00:40:28.664 INFO kablam! warning: unnecessary parentheses around function argument
Sep 20 00:40:28.664 INFO kablam!     --> src/lib.rs:7095:66
Sep 20 00:40:28.664 INFO kablam!      |
Sep 20 00:40:28.664 INFO kablam! 7095 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 20 00:40:28.664 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 20 00:40:28.664 INFO kablam! 
Sep 20 00:40:36.047 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 11.54s
Sep 20 00:40:36.057 INFO kablam! su: No module specific data is present
Sep 20 00:40:36.853 INFO running `"docker" "rm" "-f" "9e08da0f43e06e01e89d81832fc82c6a8c94970fd4718b1eea20443a376a79ff"`
Sep 20 00:40:37.086 INFO blam! 9e08da0f43e06e01e89d81832fc82c6a8c94970fd4718b1eea20443a376a79ff