Aug 17 20:42:04.491 INFO checking google-proximitybeacon1_beta1-1.0.7+20171112 against try#a5d98b025f62ace80fe9d2a15781f900fc42515e for pr-53426
Aug 17 20:42:04.491 INFO running: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 17 20:42:04.491 INFO creating container for: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 17 20:42:04.491 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53426/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-2/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/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 +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 17 20:42:04.731 INFO blam! 5b60ddf1fae2c3e8875bf583cce610ed8d18b79d0a46dde628795cc9a4aa5a14
Aug 17 20:42:04.733 INFO running `"docker" "start" "-a" "5b60ddf1fae2c3e8875bf583cce610ed8d18b79d0a46dde628795cc9a4aa5a14"`
Aug 17 20:42:05.876 INFO kablam!     Checking google-proximitybeacon1_beta1 v1.0.7+20171112 (file:///source)
Aug 17 20:42:11.571 INFO kablam! warning: unnecessary parentheses around function argument
Aug 17 20:42:11.571 INFO kablam!     --> src/lib.rs:1772:66
Aug 17 20:42:11.571 INFO kablam!      |
Aug 17 20:42:11.571 INFO kablam! 1772 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Aug 17 20:42:11.571 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 17 20:42:11.572 INFO kablam!      |
Aug 17 20:42:11.572 INFO kablam!      = note: #[warn(unused_parens)] on by default
Aug 17 20:42:11.573 INFO kablam! 
Aug 17 20:42:11.574 INFO kablam! warning: unnecessary parentheses around function argument
Aug 17 20:42:11.574 INFO kablam!     --> src/lib.rs:2070:66
Aug 17 20:42:11.574 INFO kablam!      |
Aug 17 20:42:11.574 INFO kablam! 2070 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Aug 17 20:42:11.574 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 17 20:42:11.574 INFO kablam! 
Aug 17 20:42:11.575 INFO kablam! warning: unnecessary parentheses around function argument
Aug 17 20:42:11.576 INFO kablam!     --> src/lib.rs:2366:66
Aug 17 20:42:11.576 INFO kablam!      |
Aug 17 20:42:11.576 INFO kablam! 2366 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Aug 17 20:42:11.576 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 17 20:42:11.576 INFO kablam! 
Aug 17 20:42:11.577 INFO kablam! warning: unnecessary parentheses around function argument
Aug 17 20:42:11.577 INFO kablam!     --> src/lib.rs:2671:66
Aug 17 20:42:11.577 INFO kablam!      |
Aug 17 20:42:11.577 INFO kablam! 2671 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Aug 17 20:42:11.578 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 17 20:42:11.578 INFO kablam! 
Aug 17 20:42:11.579 INFO kablam! warning: unnecessary parentheses around function argument
Aug 17 20:42:11.579 INFO kablam!     --> src/lib.rs:2952:66
Aug 17 20:42:11.579 INFO kablam!      |
Aug 17 20:42:11.579 INFO kablam! 2952 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Aug 17 20:42:11.579 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 17 20:42:11.580 INFO kablam! 
Aug 17 20:42:11.581 INFO kablam! warning: unnecessary parentheses around function argument
Aug 17 20:42:11.581 INFO kablam!     --> src/lib.rs:3236:66
Aug 17 20:42:11.581 INFO kablam!      |
Aug 17 20:42:11.581 INFO kablam! 3236 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Aug 17 20:42:11.581 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 17 20:42:11.581 INFO kablam! 
Aug 17 20:42:11.582 INFO kablam! warning: unnecessary parentheses around function argument
Aug 17 20:42:11.582 INFO kablam!     --> src/lib.rs:3582:66
Aug 17 20:42:11.583 INFO kablam!      |
Aug 17 20:42:11.583 INFO kablam! 3582 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Aug 17 20:42:11.583 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 17 20:42:11.583 INFO kablam! 
Aug 17 20:42:11.584 INFO kablam! warning: unnecessary parentheses around function argument
Aug 17 20:42:11.584 INFO kablam!     --> src/lib.rs:3888:66
Aug 17 20:42:11.584 INFO kablam!      |
Aug 17 20:42:11.584 INFO kablam! 3888 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Aug 17 20:42:11.584 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 17 20:42:11.585 INFO kablam! 
Aug 17 20:42:11.586 INFO kablam! warning: unnecessary parentheses around function argument
Aug 17 20:42:11.586 INFO kablam!     --> src/lib.rs:4167:66
Aug 17 20:42:11.586 INFO kablam!      |
Aug 17 20:42:11.586 INFO kablam! 4167 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Aug 17 20:42:11.586 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 17 20:42:11.587 INFO kablam! 
Aug 17 20:42:11.587 INFO kablam! warning: unnecessary parentheses around function argument
Aug 17 20:42:11.588 INFO kablam!     --> src/lib.rs:4451:66
Aug 17 20:42:11.588 INFO kablam!      |
Aug 17 20:42:11.588 INFO kablam! 4451 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Aug 17 20:42:11.588 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 17 20:42:11.588 INFO kablam! 
Aug 17 20:42:11.589 INFO kablam! warning: unnecessary parentheses around function argument
Aug 17 20:42:11.589 INFO kablam!     --> src/lib.rs:4714:66
Aug 17 20:42:11.589 INFO kablam!      |
Aug 17 20:42:11.589 INFO kablam! 4714 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Aug 17 20:42:11.589 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 17 20:42:11.590 INFO kablam! 
Aug 17 20:42:11.591 INFO kablam! warning: unnecessary parentheses around function argument
Aug 17 20:42:11.591 INFO kablam!     --> src/lib.rs:4999:66
Aug 17 20:42:11.591 INFO kablam!      |
Aug 17 20:42:11.591 INFO kablam! 4999 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((7 + self._additional_params.len()));
Aug 17 20:42:11.591 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 17 20:42:11.591 INFO kablam! 
Aug 17 20:42:11.593 INFO kablam! warning: unnecessary parentheses around function argument
Aug 17 20:42:11.593 INFO kablam!     --> src/lib.rs:5311:66
Aug 17 20:42:11.593 INFO kablam!      |
Aug 17 20:42:11.593 INFO kablam! 5311 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Aug 17 20:42:11.593 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 17 20:42:11.593 INFO kablam! 
Aug 17 20:42:11.594 INFO kablam! warning: unnecessary parentheses around function argument
Aug 17 20:42:11.594 INFO kablam!     --> src/lib.rs:5605:66
Aug 17 20:42:11.594 INFO kablam!      |
Aug 17 20:42:11.594 INFO kablam! 5605 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Aug 17 20:42:11.594 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 17 20:42:11.595 INFO kablam! 
Aug 17 20:42:11.596 INFO kablam! warning: unnecessary parentheses around function argument
Aug 17 20:42:11.596 INFO kablam!     --> src/lib.rs:5823:66
Aug 17 20:42:11.596 INFO kablam!      |
Aug 17 20:42:11.596 INFO kablam! 5823 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((2 + self._additional_params.len()));
Aug 17 20:42:11.596 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 17 20:42:11.596 INFO kablam! 
Aug 17 20:42:11.597 INFO kablam! warning: unnecessary parentheses around function argument
Aug 17 20:42:11.597 INFO kablam!     --> src/lib.rs:6047:66
Aug 17 20:42:11.597 INFO kablam!      |
Aug 17 20:42:11.597 INFO kablam! 6047 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Aug 17 20:42:11.597 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 17 20:42:11.598 INFO kablam! 
Aug 17 20:42:11.599 INFO kablam! warning: unnecessary parentheses around function argument
Aug 17 20:42:11.599 INFO kablam!     --> src/lib.rs:6286:66
Aug 17 20:42:11.599 INFO kablam!      |
Aug 17 20:42:11.599 INFO kablam! 6286 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Aug 17 20:42:11.599 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 17 20:42:11.600 INFO kablam! 
Aug 17 20:42:11.666 INFO kablam! warning: unnecessary parentheses around function argument
Aug 17 20:42:11.666 INFO kablam!     --> src/lib.rs:1772:66
Aug 17 20:42:11.666 INFO kablam!      |
Aug 17 20:42:11.666 INFO kablam! 1772 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Aug 17 20:42:11.666 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 17 20:42:11.666 INFO kablam!      |
Aug 17 20:42:11.666 INFO kablam!      = note: #[warn(unused_parens)] on by default
Aug 17 20:42:11.666 INFO kablam! 
Aug 17 20:42:11.667 INFO kablam! warning: unnecessary parentheses around function argument
Aug 17 20:42:11.667 INFO kablam!     --> src/lib.rs:2070:66
Aug 17 20:42:11.667 INFO kablam!      |
Aug 17 20:42:11.667 INFO kablam! 2070 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Aug 17 20:42:11.667 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 17 20:42:11.667 INFO kablam! 
Aug 17 20:42:11.667 INFO kablam! warning: unnecessary parentheses around function argument
Aug 17 20:42:11.667 INFO kablam!     --> src/lib.rs:2366:66
Aug 17 20:42:11.667 INFO kablam!      |
Aug 17 20:42:11.667 INFO kablam! 2366 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Aug 17 20:42:11.667 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 17 20:42:11.667 INFO kablam! 
Aug 17 20:42:11.668 INFO kablam! warning: unnecessary parentheses around function argument
Aug 17 20:42:11.668 INFO kablam!     --> src/lib.rs:2671:66
Aug 17 20:42:11.668 INFO kablam!      |
Aug 17 20:42:11.668 INFO kablam! 2671 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Aug 17 20:42:11.668 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 17 20:42:11.668 INFO kablam! 
Aug 17 20:42:11.669 INFO kablam! warning: unnecessary parentheses around function argument
Aug 17 20:42:11.669 INFO kablam!     --> src/lib.rs:2952:66
Aug 17 20:42:11.669 INFO kablam!      |
Aug 17 20:42:11.669 INFO kablam! 2952 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Aug 17 20:42:11.669 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 17 20:42:11.669 INFO kablam! 
Aug 17 20:42:11.670 INFO kablam! warning: unnecessary parentheses around function argument
Aug 17 20:42:11.670 INFO kablam!     --> src/lib.rs:3236:66
Aug 17 20:42:11.670 INFO kablam!      |
Aug 17 20:42:11.670 INFO kablam! 3236 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Aug 17 20:42:11.670 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 17 20:42:11.670 INFO kablam! 
Aug 17 20:42:11.670 INFO kablam! warning: unnecessary parentheses around function argument
Aug 17 20:42:11.670 INFO kablam!     --> src/lib.rs:3582:66
Aug 17 20:42:11.670 INFO kablam!      |
Aug 17 20:42:11.670 INFO kablam! 3582 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Aug 17 20:42:11.670 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 17 20:42:11.670 INFO kablam! 
Aug 17 20:42:11.671 INFO kablam! warning: unnecessary parentheses around function argument
Aug 17 20:42:11.671 INFO kablam!     --> src/lib.rs:3888:66
Aug 17 20:42:11.671 INFO kablam!      |
Aug 17 20:42:11.671 INFO kablam! 3888 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Aug 17 20:42:11.671 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 17 20:42:11.671 INFO kablam! 
Aug 17 20:42:11.672 INFO kablam! warning: unnecessary parentheses around function argument
Aug 17 20:42:11.672 INFO kablam!     --> src/lib.rs:4167:66
Aug 17 20:42:11.672 INFO kablam!      |
Aug 17 20:42:11.672 INFO kablam! 4167 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Aug 17 20:42:11.672 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 17 20:42:11.672 INFO kablam! 
Aug 17 20:42:11.672 INFO kablam! warning: unnecessary parentheses around function argument
Aug 17 20:42:11.672 INFO kablam!     --> src/lib.rs:4451:66
Aug 17 20:42:11.672 INFO kablam!      |
Aug 17 20:42:11.672 INFO kablam! 4451 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Aug 17 20:42:11.672 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 17 20:42:11.672 INFO kablam! 
Aug 17 20:42:11.673 INFO kablam! warning: unnecessary parentheses around function argument
Aug 17 20:42:11.673 INFO kablam!     --> src/lib.rs:4714:66
Aug 17 20:42:11.673 INFO kablam!      |
Aug 17 20:42:11.673 INFO kablam! 4714 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Aug 17 20:42:11.673 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 17 20:42:11.674 INFO kablam! 
Aug 17 20:42:11.674 INFO kablam! warning: unnecessary parentheses around function argument
Aug 17 20:42:11.674 INFO kablam!     --> src/lib.rs:4999:66
Aug 17 20:42:11.674 INFO kablam!      |
Aug 17 20:42:11.674 INFO kablam! 4999 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((7 + self._additional_params.len()));
Aug 17 20:42:11.675 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 17 20:42:11.675 INFO kablam! 
Aug 17 20:42:11.675 INFO kablam! warning: unnecessary parentheses around function argument
Aug 17 20:42:11.675 INFO kablam!     --> src/lib.rs:5311:66
Aug 17 20:42:11.676 INFO kablam!      |
Aug 17 20:42:11.676 INFO kablam! 5311 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Aug 17 20:42:11.676 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 17 20:42:11.676 INFO kablam! 
Aug 17 20:42:11.677 INFO kablam! warning: unnecessary parentheses around function argument
Aug 17 20:42:11.677 INFO kablam!     --> src/lib.rs:5605:66
Aug 17 20:42:11.677 INFO kablam!      |
Aug 17 20:42:11.677 INFO kablam! 5605 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Aug 17 20:42:11.677 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 17 20:42:11.677 INFO kablam! 
Aug 17 20:42:11.677 INFO kablam! warning: unnecessary parentheses around function argument
Aug 17 20:42:11.677 INFO kablam!     --> src/lib.rs:5823:66
Aug 17 20:42:11.678 INFO kablam!      |
Aug 17 20:42:11.678 INFO kablam! 5823 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((2 + self._additional_params.len()));
Aug 17 20:42:11.678 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 17 20:42:11.678 INFO kablam! 
Aug 17 20:42:11.678 INFO kablam! warning: unnecessary parentheses around function argument
Aug 17 20:42:11.678 INFO kablam!     --> src/lib.rs:6047:66
Aug 17 20:42:11.679 INFO kablam!      |
Aug 17 20:42:11.679 INFO kablam! 6047 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Aug 17 20:42:11.679 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 17 20:42:11.679 INFO kablam! 
Aug 17 20:42:11.679 INFO kablam! warning: unnecessary parentheses around function argument
Aug 17 20:42:11.679 INFO kablam!     --> src/lib.rs:6286:66
Aug 17 20:42:11.679 INFO kablam!      |
Aug 17 20:42:11.680 INFO kablam! 6286 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Aug 17 20:42:11.680 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 17 20:42:11.680 INFO kablam! 
Aug 17 20:42:23.171 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 17.54s
Aug 17 20:42:23.191 INFO kablam! su: No module specific data is present
Aug 17 20:42:23.742 INFO running `"docker" "rm" "-f" "5b60ddf1fae2c3e8875bf583cce610ed8d18b79d0a46dde628795cc9a4aa5a14"`
Aug 17 20:42:23.907 INFO blam! 5b60ddf1fae2c3e8875bf583cce610ed8d18b79d0a46dde628795cc9a4aa5a14