Aug 30 15:39:48.268 INFO checking google-content2_sandbox-1.0.7+20171207 against master#545f22340f72ee0efaf6463efb43a2840e3d35db for pr-53699
Aug 30 15:39:48.268 INFO running: cargo +545f22340f72ee0efaf6463efb43a2840e3d35db-alt check --frozen --all --all-targets
Aug 30 15:39:48.268 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53699/master#545f22340f72ee0efaf6463efb43a2840e3d35db:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53699/worker-0/master#545f22340f72ee0efaf6463efb43a2840e3d35db:/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 +545f22340f72ee0efaf6463efb43a2840e3d35db-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 15:39:48.437 INFO blam! df637a2b1f7a3c6585e882f435b713a22c1a2194bb6695fbdf034d2e32f22793
Aug 30 15:39:48.438 INFO running `"docker" "start" "-a" "df637a2b1f7a3c6585e882f435b713a22c1a2194bb6695fbdf034d2e32f22793"`
Aug 30 15:39:49.140 INFO kablam!     Checking google-content2_sandbox v1.0.7+20171207 (file:///source)
Aug 30 15:39:55.638 INFO kablam! warning: unnecessary parentheses around function argument
Aug 30 15:39:55.638 INFO kablam!     --> src/lib.rs:2550:66
Aug 30 15:39:55.638 INFO kablam!      |
Aug 30 15:39:55.638 INFO kablam! 2550 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Aug 30 15:39:55.638 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 30 15:39:55.638 INFO kablam!      |
Aug 30 15:39:55.638 INFO kablam!      = note: #[warn(unused_parens)] on by default
Aug 30 15:39:55.638 INFO kablam! 
Aug 30 15:39:55.639 INFO kablam! warning: unnecessary parentheses around function argument
Aug 30 15:39:55.639 INFO kablam!     --> src/lib.rs:2818:66
Aug 30 15:39:55.639 INFO kablam!      |
Aug 30 15:39:55.639 INFO kablam! 2818 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((10 + self._additional_params.len()));
Aug 30 15:39:55.639 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 30 15:39:55.639 INFO kablam! 
Aug 30 15:39:55.639 INFO kablam! warning: unnecessary parentheses around function argument
Aug 30 15:39:55.639 INFO kablam!     --> src/lib.rs:3144:66
Aug 30 15:39:55.639 INFO kablam!      |
Aug 30 15:39:55.639 INFO kablam! 3144 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Aug 30 15:39:55.639 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 30 15:39:55.639 INFO kablam! 
Aug 30 15:39:55.640 INFO kablam! warning: unnecessary parentheses around function argument
Aug 30 15:39:55.640 INFO kablam!     --> src/lib.rs:3423:66
Aug 30 15:39:55.640 INFO kablam!      |
Aug 30 15:39:55.640 INFO kablam! 3423 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Aug 30 15:39:55.640 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 30 15:39:55.640 INFO kablam! 
Aug 30 15:39:55.640 INFO kablam! warning: unnecessary parentheses around function argument
Aug 30 15:39:55.640 INFO kablam!     --> src/lib.rs:3685:66
Aug 30 15:39:55.641 INFO kablam!      |
Aug 30 15:39:55.641 INFO kablam! 3685 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Aug 30 15:39:55.641 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 30 15:39:55.641 INFO kablam! 
Aug 30 15:39:55.641 INFO kablam! warning: unnecessary parentheses around function argument
Aug 30 15:39:55.641 INFO kablam!     --> src/lib.rs:3971:66
Aug 30 15:39:55.642 INFO kablam!      |
Aug 30 15:39:55.642 INFO kablam! 3971 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Aug 30 15:39:55.642 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 30 15:39:55.642 INFO kablam! 
Aug 30 15:39:55.642 INFO kablam! warning: unnecessary parentheses around function argument
Aug 30 15:39:55.643 INFO kablam!     --> src/lib.rs:4250:66
Aug 30 15:39:55.643 INFO kablam!      |
Aug 30 15:39:55.643 INFO kablam! 4250 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Aug 30 15:39:55.643 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 30 15:39:55.643 INFO kablam! 
Aug 30 15:39:55.643 INFO kablam! warning: unnecessary parentheses around function argument
Aug 30 15:39:55.644 INFO kablam!     --> src/lib.rs:4512:66
Aug 30 15:39:55.644 INFO kablam!      |
Aug 30 15:39:55.644 INFO kablam! 4512 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Aug 30 15:39:55.644 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 30 15:39:55.644 INFO kablam! 
Aug 30 15:39:55.644 INFO kablam! warning: unnecessary parentheses around function argument
Aug 30 15:39:55.645 INFO kablam!     --> src/lib.rs:4798:66
Aug 30 15:39:55.645 INFO kablam!      |
Aug 30 15:39:55.645 INFO kablam! 4798 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Aug 30 15:39:55.645 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 30 15:39:55.645 INFO kablam! 
Aug 30 15:39:55.645 INFO kablam! warning: unnecessary parentheses around function argument
Aug 30 15:39:55.645 INFO kablam!     --> src/lib.rs:5084:66
Aug 30 15:39:55.645 INFO kablam!      |
Aug 30 15:39:55.645 INFO kablam! 5084 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Aug 30 15:39:55.646 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 30 15:39:55.646 INFO kablam! 
Aug 30 15:39:55.646 INFO kablam! warning: unnecessary parentheses around function argument
Aug 30 15:39:55.646 INFO kablam!     --> src/lib.rs:5369:66
Aug 30 15:39:55.646 INFO kablam!      |
Aug 30 15:39:55.646 INFO kablam! 5369 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Aug 30 15:39:55.646 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 30 15:39:55.646 INFO kablam! 
Aug 30 15:39:55.647 INFO kablam! warning: unnecessary parentheses around function argument
Aug 30 15:39:55.647 INFO kablam!     --> src/lib.rs:5644:66
Aug 30 15:39:55.647 INFO kablam!      |
Aug 30 15:39:55.647 INFO kablam! 5644 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Aug 30 15:39:55.647 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 30 15:39:55.647 INFO kablam! 
Aug 30 15:39:55.647 INFO kablam! warning: unnecessary parentheses around function argument
Aug 30 15:39:55.647 INFO kablam!     --> src/lib.rs:5928:66
Aug 30 15:39:55.647 INFO kablam!      |
Aug 30 15:39:55.648 INFO kablam! 5928 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Aug 30 15:39:55.648 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 30 15:39:55.648 INFO kablam! 
Aug 30 15:39:55.648 INFO kablam! warning: unnecessary parentheses around function argument
Aug 30 15:39:55.648 INFO kablam!     --> src/lib.rs:6164:66
Aug 30 15:39:55.648 INFO kablam!      |
Aug 30 15:39:55.648 INFO kablam! 6164 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Aug 30 15:39:55.648 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 30 15:39:55.649 INFO kablam! 
Aug 30 15:39:55.649 INFO kablam! warning: unnecessary parentheses around function argument
Aug 30 15:39:55.649 INFO kablam!     --> src/lib.rs:6426:66
Aug 30 15:39:55.649 INFO kablam!      |
Aug 30 15:39:55.649 INFO kablam! 6426 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Aug 30 15:39:55.649 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 30 15:39:55.649 INFO kablam! 
Aug 30 15:39:55.649 INFO kablam! warning: unnecessary parentheses around function argument
Aug 30 15:39:55.649 INFO kablam!     --> src/lib.rs:6712:66
Aug 30 15:39:55.649 INFO kablam!      |
Aug 30 15:39:55.649 INFO kablam! 6712 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Aug 30 15:39:55.649 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 30 15:39:55.650 INFO kablam! 
Aug 30 15:39:55.650 INFO kablam! warning: unnecessary parentheses around function argument
Aug 30 15:39:55.650 INFO kablam!     --> src/lib.rs:6998:66
Aug 30 15:39:55.650 INFO kablam!      |
Aug 30 15:39:55.650 INFO kablam! 6998 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Aug 30 15:39:55.650 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 30 15:39:55.650 INFO kablam! 
Aug 30 15:39:56.749 INFO kablam! warning: unnecessary parentheses around function argument
Aug 30 15:39:56.749 INFO kablam!     --> src/lib.rs:2550:66
Aug 30 15:39:56.749 INFO kablam!      |
Aug 30 15:39:56.749 INFO kablam! 2550 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Aug 30 15:39:56.749 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 30 15:39:56.749 INFO kablam!      |
Aug 30 15:39:56.749 INFO kablam!      = note: #[warn(unused_parens)] on by default
Aug 30 15:39:56.750 INFO kablam! 
Aug 30 15:39:56.750 INFO kablam! warning: unnecessary parentheses around function argument
Aug 30 15:39:56.750 INFO kablam!     --> src/lib.rs:2818:66
Aug 30 15:39:56.750 INFO kablam!      |
Aug 30 15:39:56.750 INFO kablam! 2818 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((10 + self._additional_params.len()));
Aug 30 15:39:56.750 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 30 15:39:56.750 INFO kablam! 
Aug 30 15:39:56.751 INFO kablam! warning: unnecessary parentheses around function argument
Aug 30 15:39:56.751 INFO kablam!     --> src/lib.rs:3144:66
Aug 30 15:39:56.751 INFO kablam!      |
Aug 30 15:39:56.751 INFO kablam! 3144 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Aug 30 15:39:56.751 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 30 15:39:56.751 INFO kablam! 
Aug 30 15:39:56.751 INFO kablam! warning: unnecessary parentheses around function argument
Aug 30 15:39:56.751 INFO kablam!     --> src/lib.rs:3423:66
Aug 30 15:39:56.751 INFO kablam!      |
Aug 30 15:39:56.751 INFO kablam! 3423 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Aug 30 15:39:56.752 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 30 15:39:56.752 INFO kablam! 
Aug 30 15:39:56.752 INFO kablam! warning: unnecessary parentheses around function argument
Aug 30 15:39:56.752 INFO kablam!     --> src/lib.rs:3685:66
Aug 30 15:39:56.752 INFO kablam!      |
Aug 30 15:39:56.752 INFO kablam! 3685 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Aug 30 15:39:56.752 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 30 15:39:56.752 INFO kablam! 
Aug 30 15:39:56.753 INFO kablam! warning: unnecessary parentheses around function argument
Aug 30 15:39:56.753 INFO kablam!     --> src/lib.rs:3971:66
Aug 30 15:39:56.753 INFO kablam!      |
Aug 30 15:39:56.753 INFO kablam! 3971 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Aug 30 15:39:56.753 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 30 15:39:56.753 INFO kablam! 
Aug 30 15:39:56.753 INFO kablam! warning: unnecessary parentheses around function argument
Aug 30 15:39:56.753 INFO kablam!     --> src/lib.rs:4250:66
Aug 30 15:39:56.753 INFO kablam!      |
Aug 30 15:39:56.753 INFO kablam! 4250 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Aug 30 15:39:56.753 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 30 15:39:56.754 INFO kablam! 
Aug 30 15:39:56.754 INFO kablam! warning: unnecessary parentheses around function argument
Aug 30 15:39:56.754 INFO kablam!     --> src/lib.rs:4512:66
Aug 30 15:39:56.754 INFO kablam!      |
Aug 30 15:39:56.754 INFO kablam! 4512 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Aug 30 15:39:56.754 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 30 15:39:56.754 INFO kablam! 
Aug 30 15:39:56.754 INFO kablam! warning: unnecessary parentheses around function argument
Aug 30 15:39:56.754 INFO kablam!     --> src/lib.rs:4798:66
Aug 30 15:39:56.754 INFO kablam!      |
Aug 30 15:39:56.754 INFO kablam! 4798 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Aug 30 15:39:56.754 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 30 15:39:56.754 INFO kablam! 
Aug 30 15:39:56.755 INFO kablam! warning: unnecessary parentheses around function argument
Aug 30 15:39:56.755 INFO kablam!     --> src/lib.rs:5084:66
Aug 30 15:39:56.755 INFO kablam!      |
Aug 30 15:39:56.755 INFO kablam! 5084 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Aug 30 15:39:56.755 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 30 15:39:56.755 INFO kablam! 
Aug 30 15:39:56.756 INFO kablam! warning: unnecessary parentheses around function argument
Aug 30 15:39:56.756 INFO kablam!     --> src/lib.rs:5369:66
Aug 30 15:39:56.756 INFO kablam!      |
Aug 30 15:39:56.756 INFO kablam! 5369 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Aug 30 15:39:56.756 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 30 15:39:56.756 INFO kablam! 
Aug 30 15:39:56.757 INFO kablam! warning: unnecessary parentheses around function argument
Aug 30 15:39:56.757 INFO kablam!     --> src/lib.rs:5644:66
Aug 30 15:39:56.757 INFO kablam!      |
Aug 30 15:39:56.757 INFO kablam! 5644 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Aug 30 15:39:56.757 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 30 15:39:56.757 INFO kablam! 
Aug 30 15:39:56.758 INFO kablam! warning: unnecessary parentheses around function argument
Aug 30 15:39:56.758 INFO kablam!     --> src/lib.rs:5928:66
Aug 30 15:39:56.758 INFO kablam!      |
Aug 30 15:39:56.758 INFO kablam! 5928 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Aug 30 15:39:56.759 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 30 15:39:56.759 INFO kablam! 
Aug 30 15:39:56.760 INFO kablam! warning: unnecessary parentheses around function argument
Aug 30 15:39:56.760 INFO kablam!     --> src/lib.rs:6164:66
Aug 30 15:39:56.760 INFO kablam!      |
Aug 30 15:39:56.761 INFO kablam! 6164 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Aug 30 15:39:56.761 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 30 15:39:56.761 INFO kablam! 
Aug 30 15:39:56.761 INFO kablam! warning: unnecessary parentheses around function argument
Aug 30 15:39:56.761 INFO kablam!     --> src/lib.rs:6426:66
Aug 30 15:39:56.761 INFO kablam!      |
Aug 30 15:39:56.761 INFO kablam! 6426 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Aug 30 15:39:56.761 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 30 15:39:56.761 INFO kablam! 
Aug 30 15:39:56.762 INFO kablam! warning: unnecessary parentheses around function argument
Aug 30 15:39:56.762 INFO kablam!     --> src/lib.rs:6712:66
Aug 30 15:39:56.762 INFO kablam!      |
Aug 30 15:39:56.762 INFO kablam! 6712 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Aug 30 15:39:56.762 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 30 15:39:56.762 INFO kablam! 
Aug 30 15:39:56.763 INFO kablam! warning: unnecessary parentheses around function argument
Aug 30 15:39:56.763 INFO kablam!     --> src/lib.rs:6998:66
Aug 30 15:39:56.763 INFO kablam!      |
Aug 30 15:39:56.763 INFO kablam! 6998 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Aug 30 15:39:56.763 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 30 15:39:56.763 INFO kablam! 
Aug 30 15:40:07.057 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 18.10s
Aug 30 15:40:07.068 INFO kablam! su: No module specific data is present
Aug 30 15:40:07.488 INFO running `"docker" "rm" "-f" "df637a2b1f7a3c6585e882f435b713a22c1a2194bb6695fbdf034d2e32f22793"`
Aug 30 15:40:07.586 INFO blam! df637a2b1f7a3c6585e882f435b713a22c1a2194bb6695fbdf034d2e32f22793