Aug 30 16:06:52.946 INFO checking google-cloudtrace1-1.0.7+20171202 against try#2d477f9981361618ac78253c28051a66b6cea125 for pr-53707
Aug 30 16:06:52.946 INFO running: cargo +2d477f9981361618ac78253c28051a66b6cea125-alt check --frozen --all --all-targets
Aug 30 16:06:52.946 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53707/try#2d477f9981361618ac78253c28051a66b6cea125:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53707/worker-3/try#2d477f9981361618ac78253c28051a66b6cea125:/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 +2d477f9981361618ac78253c28051a66b6cea125-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 16:06:53.073 INFO blam! 053061afb17720a3ec7a4dc610d4afcdb39dbc6481d54d320af216077503fd76
Aug 30 16:06:53.075 INFO running `"docker" "start" "-a" "053061afb17720a3ec7a4dc610d4afcdb39dbc6481d54d320af216077503fd76"`
Aug 30 16:06:53.777 INFO kablam!     Checking google-cloudtrace1 v1.0.7+20171202 (file:///source)
Aug 30 16:06:57.423 INFO kablam! warning: unnecessary parentheses around function argument
Aug 30 16:06:57.423 INFO kablam!    --> src/lib.rs:703:66
Aug 30 16:06:57.423 INFO kablam!     |
Aug 30 16:06:57.423 INFO kablam! 703 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Aug 30 16:06:57.423 INFO kablam!     |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 30 16:06:57.424 INFO kablam!     |
Aug 30 16:06:57.424 INFO kablam!     = note: #[warn(unused_parens)] on by default
Aug 30 16:06:57.424 INFO kablam! 
Aug 30 16:06:57.424 INFO kablam! warning: unnecessary parentheses around function argument
Aug 30 16:06:57.424 INFO kablam!    --> src/lib.rs:974:66
Aug 30 16:06:57.424 INFO kablam!     |
Aug 30 16:06:57.424 INFO kablam! 974 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Aug 30 16:06:57.424 INFO kablam!     |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 30 16:06:57.424 INFO kablam! 
Aug 30 16:06:57.424 INFO kablam! warning: unnecessary parentheses around function argument
Aug 30 16:06:57.424 INFO kablam!     --> src/lib.rs:1261:66
Aug 30 16:06:57.424 INFO kablam!      |
Aug 30 16:06:57.424 INFO kablam! 1261 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((10 + self._additional_params.len()));
Aug 30 16:06:57.424 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 30 16:06:57.424 INFO kablam! 
Aug 30 16:06:57.745 INFO kablam! warning: unnecessary parentheses around function argument
Aug 30 16:06:57.745 INFO kablam!    --> src/lib.rs:703:66
Aug 30 16:06:57.745 INFO kablam!     |
Aug 30 16:06:57.745 INFO kablam! 703 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Aug 30 16:06:57.745 INFO kablam!     |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 30 16:06:57.745 INFO kablam!     |
Aug 30 16:06:57.746 INFO kablam!     = note: #[warn(unused_parens)] on by default
Aug 30 16:06:57.746 INFO kablam! 
Aug 30 16:06:57.746 INFO kablam! warning: unnecessary parentheses around function argument
Aug 30 16:06:57.746 INFO kablam!    --> src/lib.rs:974:66
Aug 30 16:06:57.746 INFO kablam!     |
Aug 30 16:06:57.747 INFO kablam! 974 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Aug 30 16:06:57.747 INFO kablam!     |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 30 16:06:57.747 INFO kablam! 
Aug 30 16:06:57.747 INFO kablam! warning: unnecessary parentheses around function argument
Aug 30 16:06:57.747 INFO kablam!     --> src/lib.rs:1261:66
Aug 30 16:06:57.747 INFO kablam!      |
Aug 30 16:06:57.747 INFO kablam! 1261 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((10 + self._additional_params.len()));
Aug 30 16:06:57.747 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 30 16:06:57.747 INFO kablam! 
Aug 30 16:06:59.686 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 6.03s
Aug 30 16:06:59.698 INFO kablam! su: No module specific data is present
Aug 30 16:07:00.217 INFO running `"docker" "rm" "-f" "053061afb17720a3ec7a4dc610d4afcdb39dbc6481d54d320af216077503fd76"`
Aug 30 16:07:00.356 INFO blam! 053061afb17720a3ec7a4dc610d4afcdb39dbc6481d54d320af216077503fd76