Sep 10 17:16:26.073 INFO checking google-proximitybeacon1_beta1-1.0.7+20171112 against try#3a2610c2a16575649896925631bf8cec4f4b1961 for pr-54090
Sep 10 17:16:26.073 INFO running: cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets
Sep 10 17:16:26.073 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-54090/try#3a2610c2a16575649896925631bf8cec4f4b1961:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-3/try#3a2610c2a16575649896925631bf8cec4f4b1961:/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 +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 17:16:26.270 INFO blam! 8442b2a53dc9f527840bbe7b6c29266c8a48f965f58a946407c9cc32db43cda5
Sep 10 17:16:26.272 INFO running `"docker" "start" "-a" "8442b2a53dc9f527840bbe7b6c29266c8a48f965f58a946407c9cc32db43cda5"`
Sep 10 17:16:27.065 INFO kablam! usermod: no changes
Sep 10 17:16:27.203 INFO kablam!     Checking google-proximitybeacon1_beta1 v1.0.7+20171112 (file:///source)
Sep 10 17:16:31.631 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:16:31.631 INFO kablam!     --> src/lib.rs:1772:66
Sep 10 17:16:31.631 INFO kablam!      |
Sep 10 17:16:31.631 INFO kablam! 1772 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 10 17:16:31.631 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:16:31.631 INFO kablam!      |
Sep 10 17:16:31.631 INFO kablam!      = note: #[warn(unused_parens)] on by default
Sep 10 17:16:31.631 INFO kablam! 
Sep 10 17:16:31.631 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:16:31.631 INFO kablam!     --> src/lib.rs:2070:66
Sep 10 17:16:31.631 INFO kablam!      |
Sep 10 17:16:31.631 INFO kablam! 2070 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 10 17:16:31.631 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:16:31.631 INFO kablam! 
Sep 10 17:16:31.631 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:16:31.631 INFO kablam!     --> src/lib.rs:2366:66
Sep 10 17:16:31.631 INFO kablam!      |
Sep 10 17:16:31.631 INFO kablam! 2366 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 10 17:16:31.631 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:16:31.631 INFO kablam! 
Sep 10 17:16:31.631 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:16:31.631 INFO kablam!     --> src/lib.rs:2671:66
Sep 10 17:16:31.631 INFO kablam!      |
Sep 10 17:16:31.631 INFO kablam! 2671 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 10 17:16:31.631 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:16:31.631 INFO kablam! 
Sep 10 17:16:31.631 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:16:31.631 INFO kablam!     --> src/lib.rs:2952:66
Sep 10 17:16:31.631 INFO kablam!      |
Sep 10 17:16:31.631 INFO kablam! 2952 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 10 17:16:31.631 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:16:31.631 INFO kablam! 
Sep 10 17:16:31.631 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:16:31.631 INFO kablam!     --> src/lib.rs:3236:66
Sep 10 17:16:31.631 INFO kablam!      |
Sep 10 17:16:31.631 INFO kablam! 3236 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Sep 10 17:16:31.631 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:16:31.631 INFO kablam! 
Sep 10 17:16:31.631 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:16:31.631 INFO kablam!     --> src/lib.rs:3582:66
Sep 10 17:16:31.631 INFO kablam!      |
Sep 10 17:16:31.631 INFO kablam! 3582 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 10 17:16:31.631 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:16:31.631 INFO kablam! 
Sep 10 17:16:31.631 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:16:31.631 INFO kablam!     --> src/lib.rs:3888:66
Sep 10 17:16:31.631 INFO kablam!      |
Sep 10 17:16:31.631 INFO kablam! 3888 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 10 17:16:31.631 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:16:31.631 INFO kablam! 
Sep 10 17:16:31.631 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:16:31.631 INFO kablam!     --> src/lib.rs:4167:66
Sep 10 17:16:31.631 INFO kablam!      |
Sep 10 17:16:31.631 INFO kablam! 4167 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 10 17:16:31.631 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:16:31.631 INFO kablam! 
Sep 10 17:16:31.632 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:16:31.632 INFO kablam!     --> src/lib.rs:4451:66
Sep 10 17:16:31.632 INFO kablam!      |
Sep 10 17:16:31.632 INFO kablam! 4451 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 10 17:16:31.632 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:16:31.632 INFO kablam! 
Sep 10 17:16:31.632 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:16:31.632 INFO kablam!     --> src/lib.rs:4714:66
Sep 10 17:16:31.632 INFO kablam!      |
Sep 10 17:16:31.632 INFO kablam! 4714 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 10 17:16:31.632 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:16:31.632 INFO kablam! 
Sep 10 17:16:31.632 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:16:31.632 INFO kablam!     --> src/lib.rs:4999:66
Sep 10 17:16:31.632 INFO kablam!      |
Sep 10 17:16:31.632 INFO kablam! 4999 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((7 + self._additional_params.len()));
Sep 10 17:16:31.632 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:16:31.632 INFO kablam! 
Sep 10 17:16:31.632 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:16:31.632 INFO kablam!     --> src/lib.rs:5311:66
Sep 10 17:16:31.632 INFO kablam!      |
Sep 10 17:16:31.632 INFO kablam! 5311 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 10 17:16:31.632 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:16:31.632 INFO kablam! 
Sep 10 17:16:31.642 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:16:31.642 INFO kablam!     --> src/lib.rs:5605:66
Sep 10 17:16:31.642 INFO kablam!      |
Sep 10 17:16:31.642 INFO kablam! 5605 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 10 17:16:31.642 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:16:31.642 INFO kablam! 
Sep 10 17:16:31.642 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:16:31.642 INFO kablam!     --> src/lib.rs:5823:66
Sep 10 17:16:31.642 INFO kablam!      |
Sep 10 17:16:31.642 INFO kablam! 5823 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((2 + self._additional_params.len()));
Sep 10 17:16:31.642 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:16:31.642 INFO kablam! 
Sep 10 17:16:31.642 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:16:31.642 INFO kablam!     --> src/lib.rs:6047:66
Sep 10 17:16:31.642 INFO kablam!      |
Sep 10 17:16:31.642 INFO kablam! 6047 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 10 17:16:31.642 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:16:31.642 INFO kablam! 
Sep 10 17:16:31.642 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:16:31.642 INFO kablam!     --> src/lib.rs:6286:66
Sep 10 17:16:31.642 INFO kablam!      |
Sep 10 17:16:31.642 INFO kablam! 6286 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 10 17:16:31.642 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:16:31.642 INFO kablam! 
Sep 10 17:16:31.902 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:16:31.902 INFO kablam!     --> src/lib.rs:1772:66
Sep 10 17:16:31.902 INFO kablam!      |
Sep 10 17:16:31.902 INFO kablam! 1772 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 10 17:16:31.902 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:16:31.902 INFO kablam!      |
Sep 10 17:16:31.902 INFO kablam!      = note: #[warn(unused_parens)] on by default
Sep 10 17:16:31.902 INFO kablam! 
Sep 10 17:16:31.902 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:16:31.902 INFO kablam!     --> src/lib.rs:2070:66
Sep 10 17:16:31.902 INFO kablam!      |
Sep 10 17:16:31.902 INFO kablam! 2070 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 10 17:16:31.902 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:16:31.902 INFO kablam! 
Sep 10 17:16:31.902 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:16:31.902 INFO kablam!     --> src/lib.rs:2366:66
Sep 10 17:16:31.902 INFO kablam!      |
Sep 10 17:16:31.902 INFO kablam! 2366 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 10 17:16:31.902 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:16:31.902 INFO kablam! 
Sep 10 17:16:31.902 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:16:31.902 INFO kablam!     --> src/lib.rs:2671:66
Sep 10 17:16:31.902 INFO kablam!      |
Sep 10 17:16:31.902 INFO kablam! 2671 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 10 17:16:31.902 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:16:31.902 INFO kablam! 
Sep 10 17:16:31.921 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:16:31.921 INFO kablam!     --> src/lib.rs:2952:66
Sep 10 17:16:31.921 INFO kablam!      |
Sep 10 17:16:31.921 INFO kablam! 2952 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 10 17:16:31.921 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:16:31.921 INFO kablam! 
Sep 10 17:16:31.921 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:16:31.921 INFO kablam!     --> src/lib.rs:3236:66
Sep 10 17:16:31.921 INFO kablam!      |
Sep 10 17:16:31.921 INFO kablam! 3236 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Sep 10 17:16:31.921 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:16:31.921 INFO kablam! 
Sep 10 17:16:31.921 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:16:31.921 INFO kablam!     --> src/lib.rs:3582:66
Sep 10 17:16:31.922 INFO kablam!      |
Sep 10 17:16:31.922 INFO kablam! 3582 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 10 17:16:31.922 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:16:31.922 INFO kablam! 
Sep 10 17:16:31.922 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:16:31.922 INFO kablam!     --> src/lib.rs:3888:66
Sep 10 17:16:31.922 INFO kablam!      |
Sep 10 17:16:31.922 INFO kablam! 3888 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 10 17:16:31.922 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:16:31.922 INFO kablam! 
Sep 10 17:16:31.922 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:16:31.922 INFO kablam!     --> src/lib.rs:4167:66
Sep 10 17:16:31.922 INFO kablam!      |
Sep 10 17:16:31.922 INFO kablam! 4167 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 10 17:16:31.922 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:16:31.922 INFO kablam! 
Sep 10 17:16:31.922 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:16:31.922 INFO kablam!     --> src/lib.rs:4451:66
Sep 10 17:16:31.922 INFO kablam!      |
Sep 10 17:16:31.922 INFO kablam! 4451 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 10 17:16:31.922 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:16:31.922 INFO kablam! 
Sep 10 17:16:31.922 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:16:31.922 INFO kablam!     --> src/lib.rs:4714:66
Sep 10 17:16:31.922 INFO kablam!      |
Sep 10 17:16:31.922 INFO kablam! 4714 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 10 17:16:31.922 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:16:31.922 INFO kablam! 
Sep 10 17:16:31.922 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:16:31.922 INFO kablam!     --> src/lib.rs:4999:66
Sep 10 17:16:31.922 INFO kablam!      |
Sep 10 17:16:31.922 INFO kablam! 4999 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((7 + self._additional_params.len()));
Sep 10 17:16:31.922 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:16:31.922 INFO kablam! 
Sep 10 17:16:31.922 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:16:31.922 INFO kablam!     --> src/lib.rs:5311:66
Sep 10 17:16:31.922 INFO kablam!      |
Sep 10 17:16:31.922 INFO kablam! 5311 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 10 17:16:31.922 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:16:31.922 INFO kablam! 
Sep 10 17:16:31.922 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:16:31.922 INFO kablam!     --> src/lib.rs:5605:66
Sep 10 17:16:31.922 INFO kablam!      |
Sep 10 17:16:31.922 INFO kablam! 5605 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 10 17:16:31.922 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:16:31.922 INFO kablam! 
Sep 10 17:16:31.922 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:16:31.922 INFO kablam!     --> src/lib.rs:5823:66
Sep 10 17:16:31.922 INFO kablam!      |
Sep 10 17:16:31.922 INFO kablam! 5823 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((2 + self._additional_params.len()));
Sep 10 17:16:31.922 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:16:31.922 INFO kablam! 
Sep 10 17:16:31.923 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:16:31.923 INFO kablam!     --> src/lib.rs:6047:66
Sep 10 17:16:31.923 INFO kablam!      |
Sep 10 17:16:31.923 INFO kablam! 6047 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 10 17:16:31.923 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:16:31.923 INFO kablam! 
Sep 10 17:16:31.923 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:16:31.923 INFO kablam!     --> src/lib.rs:6286:66
Sep 10 17:16:31.923 INFO kablam!      |
Sep 10 17:16:31.923 INFO kablam! 6286 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 10 17:16:31.923 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:16:31.923 INFO kablam! 
Sep 10 17:16:34.337 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 7.25s
Sep 10 17:16:34.348 INFO kablam! su: No module specific data is present
Sep 10 17:16:34.969 INFO running `"docker" "rm" "-f" "8442b2a53dc9f527840bbe7b6c29266c8a48f965f58a946407c9cc32db43cda5"`
Sep 10 17:16:35.077 INFO blam! 8442b2a53dc9f527840bbe7b6c29266c8a48f965f58a946407c9cc32db43cda5