Sep 14 15:24:52.266 INFO checking google-proximitybeacon1_beta1-1.0.7+20171112 against try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0 for pr-53578-1
Sep 14 15:24:52.266 INFO running: cargo +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets
Sep 14 15:24:52.266 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53578-1/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-0/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/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 +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 15:24:52.653 INFO blam! 48ebfba2ec3171bde826388281b50567198a433e6f38f6fd9e7efb1b9dde7e4c
Sep 14 15:24:52.655 INFO running `"docker" "start" "-a" "48ebfba2ec3171bde826388281b50567198a433e6f38f6fd9e7efb1b9dde7e4c"`
Sep 14 15:24:54.779 INFO kablam! usermod: no changes
Sep 14 15:24:55.016 INFO kablam!     Checking google-proximitybeacon1_beta1 v1.0.7+20171112 (file:///source)
Sep 14 15:24:57.443 INFO kablam! warning: unnecessary parentheses around function argument
Sep 14 15:24:57.443 INFO kablam!     --> src/lib.rs:1772:66
Sep 14 15:24:57.443 INFO kablam!      |
Sep 14 15:24:57.443 INFO kablam! 1772 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 14 15:24:57.443 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 14 15:24:57.443 INFO kablam!      |
Sep 14 15:24:57.443 INFO kablam!      = note: #[warn(unused_parens)] on by default
Sep 14 15:24:57.443 INFO kablam! 
Sep 14 15:24:57.443 INFO kablam! warning: unnecessary parentheses around function argument
Sep 14 15:24:57.443 INFO kablam!     --> src/lib.rs:2070:66
Sep 14 15:24:57.443 INFO kablam!      |
Sep 14 15:24:57.443 INFO kablam! 2070 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 14 15:24:57.443 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 14 15:24:57.443 INFO kablam! 
Sep 14 15:24:57.443 INFO kablam! warning: unnecessary parentheses around function argument
Sep 14 15:24:57.443 INFO kablam!     --> src/lib.rs:2366:66
Sep 14 15:24:57.443 INFO kablam!      |
Sep 14 15:24:57.443 INFO kablam! 2366 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 14 15:24:57.443 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 14 15:24:57.443 INFO kablam! 
Sep 14 15:24:57.443 INFO kablam! warning: unnecessary parentheses around function argument
Sep 14 15:24:57.443 INFO kablam!     --> src/lib.rs:2671:66
Sep 14 15:24:57.443 INFO kablam!      |
Sep 14 15:24:57.443 INFO kablam! 2671 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 14 15:24:57.443 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 14 15:24:57.443 INFO kablam! 
Sep 14 15:24:57.443 INFO kablam! warning: unnecessary parentheses around function argument
Sep 14 15:24:57.443 INFO kablam!     --> src/lib.rs:2952:66
Sep 14 15:24:57.443 INFO kablam!      |
Sep 14 15:24:57.443 INFO kablam! 2952 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 14 15:24:57.444 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 14 15:24:57.444 INFO kablam! 
Sep 14 15:24:57.444 INFO kablam! warning: unnecessary parentheses around function argument
Sep 14 15:24:57.444 INFO kablam!     --> src/lib.rs:3236:66
Sep 14 15:24:57.444 INFO kablam!      |
Sep 14 15:24:57.444 INFO kablam! 3236 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Sep 14 15:24:57.444 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 14 15:24:57.444 INFO kablam! 
Sep 14 15:24:57.444 INFO kablam! warning: unnecessary parentheses around function argument
Sep 14 15:24:57.444 INFO kablam!     --> src/lib.rs:3582:66
Sep 14 15:24:57.444 INFO kablam!      |
Sep 14 15:24:57.444 INFO kablam! 3582 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 14 15:24:57.444 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 14 15:24:57.444 INFO kablam! 
Sep 14 15:24:57.444 INFO kablam! warning: unnecessary parentheses around function argument
Sep 14 15:24:57.444 INFO kablam!     --> src/lib.rs:3888:66
Sep 14 15:24:57.444 INFO kablam!      |
Sep 14 15:24:57.444 INFO kablam! 3888 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 14 15:24:57.444 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 14 15:24:57.444 INFO kablam! 
Sep 14 15:24:57.444 INFO kablam! warning: unnecessary parentheses around function argument
Sep 14 15:24:57.444 INFO kablam!     --> src/lib.rs:4167:66
Sep 14 15:24:57.444 INFO kablam!      |
Sep 14 15:24:57.444 INFO kablam! 4167 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 14 15:24:57.444 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 14 15:24:57.444 INFO kablam! 
Sep 14 15:24:57.444 INFO kablam! warning: unnecessary parentheses around function argument
Sep 14 15:24:57.444 INFO kablam!     --> src/lib.rs:4451:66
Sep 14 15:24:57.444 INFO kablam!      |
Sep 14 15:24:57.444 INFO kablam! 4451 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 14 15:24:57.444 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 14 15:24:57.444 INFO kablam! 
Sep 14 15:24:57.444 INFO kablam! warning: unnecessary parentheses around function argument
Sep 14 15:24:57.444 INFO kablam!     --> src/lib.rs:4714:66
Sep 14 15:24:57.444 INFO kablam!      |
Sep 14 15:24:57.444 INFO kablam! 4714 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 14 15:24:57.444 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 14 15:24:57.444 INFO kablam! 
Sep 14 15:24:57.444 INFO kablam! warning: unnecessary parentheses around function argument
Sep 14 15:24:57.444 INFO kablam!     --> src/lib.rs:4999:66
Sep 14 15:24:57.444 INFO kablam!      |
Sep 14 15:24:57.444 INFO kablam! 4999 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((7 + self._additional_params.len()));
Sep 14 15:24:57.444 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 14 15:24:57.444 INFO kablam! 
Sep 14 15:24:57.444 INFO kablam! warning: unnecessary parentheses around function argument
Sep 14 15:24:57.444 INFO kablam!     --> src/lib.rs:5311:66
Sep 14 15:24:57.444 INFO kablam!      |
Sep 14 15:24:57.444 INFO kablam! 5311 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 14 15:24:57.444 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 14 15:24:57.444 INFO kablam! 
Sep 14 15:24:57.444 INFO kablam! warning: unnecessary parentheses around function argument
Sep 14 15:24:57.444 INFO kablam!     --> src/lib.rs:5605:66
Sep 14 15:24:57.444 INFO kablam!      |
Sep 14 15:24:57.444 INFO kablam! 5605 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 14 15:24:57.444 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 14 15:24:57.444 INFO kablam! 
Sep 14 15:24:57.444 INFO kablam! warning: unnecessary parentheses around function argument
Sep 14 15:24:57.444 INFO kablam!     --> src/lib.rs:5823:66
Sep 14 15:24:57.444 INFO kablam!      |
Sep 14 15:24:57.444 INFO kablam! 5823 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((2 + self._additional_params.len()));
Sep 14 15:24:57.444 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 14 15:24:57.444 INFO kablam! 
Sep 14 15:24:57.444 INFO kablam! warning: unnecessary parentheses around function argument
Sep 14 15:24:57.444 INFO kablam!     --> src/lib.rs:6047:66
Sep 14 15:24:57.444 INFO kablam!      |
Sep 14 15:24:57.444 INFO kablam! 6047 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 14 15:24:57.444 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 14 15:24:57.444 INFO kablam! 
Sep 14 15:24:57.447 INFO kablam! warning: unnecessary parentheses around function argument
Sep 14 15:24:57.447 INFO kablam!     --> src/lib.rs:6286:66
Sep 14 15:24:57.447 INFO kablam!      |
Sep 14 15:24:57.447 INFO kablam! 6286 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 14 15:24:57.447 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 14 15:24:57.447 INFO kablam! 
Sep 14 15:24:57.691 INFO kablam! warning: unnecessary parentheses around function argument
Sep 14 15:24:57.691 INFO kablam!     --> src/lib.rs:1772:66
Sep 14 15:24:57.691 INFO kablam!      |
Sep 14 15:24:57.691 INFO kablam! 1772 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 14 15:24:57.691 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 14 15:24:57.691 INFO kablam!      |
Sep 14 15:24:57.691 INFO kablam!      = note: #[warn(unused_parens)] on by default
Sep 14 15:24:57.691 INFO kablam! 
Sep 14 15:24:57.691 INFO kablam! warning: unnecessary parentheses around function argument
Sep 14 15:24:57.691 INFO kablam!     --> src/lib.rs:2070:66
Sep 14 15:24:57.691 INFO kablam!      |
Sep 14 15:24:57.691 INFO kablam! 2070 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 14 15:24:57.691 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 14 15:24:57.691 INFO kablam! 
Sep 14 15:24:57.691 INFO kablam! warning: unnecessary parentheses around function argument
Sep 14 15:24:57.691 INFO kablam!     --> src/lib.rs:2366:66
Sep 14 15:24:57.691 INFO kablam!      |
Sep 14 15:24:57.691 INFO kablam! 2366 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 14 15:24:57.691 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 14 15:24:57.691 INFO kablam! 
Sep 14 15:24:57.691 INFO kablam! warning: unnecessary parentheses around function argument
Sep 14 15:24:57.691 INFO kablam!     --> src/lib.rs:2671:66
Sep 14 15:24:57.691 INFO kablam!      |
Sep 14 15:24:57.691 INFO kablam! 2671 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 14 15:24:57.691 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 14 15:24:57.691 INFO kablam! 
Sep 14 15:24:57.691 INFO kablam! warning: unnecessary parentheses around function argument
Sep 14 15:24:57.691 INFO kablam!     --> src/lib.rs:2952:66
Sep 14 15:24:57.691 INFO kablam!      |
Sep 14 15:24:57.691 INFO kablam! 2952 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 14 15:24:57.691 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 14 15:24:57.692 INFO kablam! 
Sep 14 15:24:57.694 INFO kablam! warning: unnecessary parentheses around function argument
Sep 14 15:24:57.694 INFO kablam!     --> src/lib.rs:3236:66
Sep 14 15:24:57.694 INFO kablam!      |
Sep 14 15:24:57.694 INFO kablam! 3236 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Sep 14 15:24:57.694 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 14 15:24:57.695 INFO kablam! 
Sep 14 15:24:57.698 INFO kablam! warning: unnecessary parentheses around function argument
Sep 14 15:24:57.698 INFO kablam!     --> src/lib.rs:3582:66
Sep 14 15:24:57.698 INFO kablam!      |
Sep 14 15:24:57.698 INFO kablam! 3582 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 14 15:24:57.698 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 14 15:24:57.698 INFO kablam! 
Sep 14 15:24:57.698 INFO kablam! warning: unnecessary parentheses around function argument
Sep 14 15:24:57.698 INFO kablam!     --> src/lib.rs:3888:66
Sep 14 15:24:57.698 INFO kablam!      |
Sep 14 15:24:57.698 INFO kablam! 3888 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 14 15:24:57.698 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 14 15:24:57.698 INFO kablam! 
Sep 14 15:24:57.698 INFO kablam! warning: unnecessary parentheses around function argument
Sep 14 15:24:57.698 INFO kablam!     --> src/lib.rs:4167:66
Sep 14 15:24:57.698 INFO kablam!      |
Sep 14 15:24:57.698 INFO kablam! 4167 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 14 15:24:57.698 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 14 15:24:57.698 INFO kablam! 
Sep 14 15:24:57.698 INFO kablam! warning: unnecessary parentheses around function argument
Sep 14 15:24:57.698 INFO kablam!     --> src/lib.rs:4451:66
Sep 14 15:24:57.698 INFO kablam!      |
Sep 14 15:24:57.698 INFO kablam! 4451 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 14 15:24:57.698 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 14 15:24:57.698 INFO kablam! 
Sep 14 15:24:57.699 INFO kablam! warning: unnecessary parentheses around function argument
Sep 14 15:24:57.699 INFO kablam!     --> src/lib.rs:4714:66
Sep 14 15:24:57.699 INFO kablam!      |
Sep 14 15:24:57.699 INFO kablam! 4714 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 14 15:24:57.699 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 14 15:24:57.699 INFO kablam! 
Sep 14 15:24:57.699 INFO kablam! warning: unnecessary parentheses around function argument
Sep 14 15:24:57.699 INFO kablam!     --> src/lib.rs:4999:66
Sep 14 15:24:57.699 INFO kablam!      |
Sep 14 15:24:57.699 INFO kablam! 4999 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((7 + self._additional_params.len()));
Sep 14 15:24:57.699 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 14 15:24:57.699 INFO kablam! 
Sep 14 15:24:57.699 INFO kablam! warning: unnecessary parentheses around function argument
Sep 14 15:24:57.699 INFO kablam!     --> src/lib.rs:5311:66
Sep 14 15:24:57.699 INFO kablam!      |
Sep 14 15:24:57.699 INFO kablam! 5311 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 14 15:24:57.699 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 14 15:24:57.699 INFO kablam! 
Sep 14 15:24:57.699 INFO kablam! warning: unnecessary parentheses around function argument
Sep 14 15:24:57.699 INFO kablam!     --> src/lib.rs:5605:66
Sep 14 15:24:57.699 INFO kablam!      |
Sep 14 15:24:57.699 INFO kablam! 5605 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 14 15:24:57.699 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 14 15:24:57.699 INFO kablam! 
Sep 14 15:24:57.699 INFO kablam! warning: unnecessary parentheses around function argument
Sep 14 15:24:57.699 INFO kablam!     --> src/lib.rs:5823:66
Sep 14 15:24:57.699 INFO kablam!      |
Sep 14 15:24:57.699 INFO kablam! 5823 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((2 + self._additional_params.len()));
Sep 14 15:24:57.699 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 14 15:24:57.699 INFO kablam! 
Sep 14 15:24:57.704 INFO kablam! warning: unnecessary parentheses around function argument
Sep 14 15:24:57.704 INFO kablam!     --> src/lib.rs:6047:66
Sep 14 15:24:57.704 INFO kablam!      |
Sep 14 15:24:57.704 INFO kablam! 6047 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 14 15:24:57.704 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 14 15:24:57.704 INFO kablam! 
Sep 14 15:24:57.704 INFO kablam! warning: unnecessary parentheses around function argument
Sep 14 15:24:57.704 INFO kablam!     --> src/lib.rs:6286:66
Sep 14 15:24:57.704 INFO kablam!      |
Sep 14 15:24:57.704 INFO kablam! 6286 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 14 15:24:57.704 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 14 15:24:57.704 INFO kablam! 
Sep 14 15:25:00.097 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.29s
Sep 14 15:25:00.109 INFO kablam! su: No module specific data is present
Sep 14 15:25:00.571 INFO running `"docker" "rm" "-f" "48ebfba2ec3171bde826388281b50567198a433e6f38f6fd9e7efb1b9dde7e4c"`
Sep 14 15:25:00.667 INFO blam! 48ebfba2ec3171bde826388281b50567198a433e6f38f6fd9e7efb1b9dde7e4c