Aug 30 15:43:27.205 INFO checking google-cloudtrace2-1.0.7+20171202 against master#545f22340f72ee0efaf6463efb43a2840e3d35db for pr-53699
Aug 30 15:43:27.205 INFO running: cargo +545f22340f72ee0efaf6463efb43a2840e3d35db-alt check --frozen --all --all-targets
Aug 30 15:43:27.206 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53699/master#545f22340f72ee0efaf6463efb43a2840e3d35db:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53699/worker-2/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 15:43:27.357 INFO blam! 7f9bf8884862525419ee25b239c45102e726699f60842465e160b9761945a769
Aug 30 15:43:27.359 INFO running `"docker" "start" "-a" "7f9bf8884862525419ee25b239c45102e726699f60842465e160b9761945a769"`
Aug 30 15:43:28.155 INFO kablam!     Checking google-cloudtrace2 v1.0.7+20171202 (file:///source)
Aug 30 15:43:32.593 INFO kablam! warning: unnecessary parentheses around function argument
Aug 30 15:43:32.593 INFO kablam!     --> src/lib.rs:1020:66
Aug 30 15:43:32.593 INFO kablam!      |
Aug 30 15:43:32.593 INFO kablam! 1020 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Aug 30 15:43:32.593 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 30 15:43:32.594 INFO kablam!      |
Aug 30 15:43:32.594 INFO kablam!      = note: #[warn(unused_parens)] on by default
Aug 30 15:43:32.595 INFO kablam! 
Aug 30 15:43:32.596 INFO kablam! warning: unnecessary parentheses around function argument
Aug 30 15:43:32.596 INFO kablam!     --> src/lib.rs:1311:66
Aug 30 15:43:32.596 INFO kablam!      |
Aug 30 15:43:32.596 INFO kablam! 1311 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Aug 30 15:43:32.596 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 30 15:43:32.596 INFO kablam! 
Aug 30 15:43:32.956 INFO kablam! warning: unnecessary parentheses around function argument
Aug 30 15:43:32.958 INFO kablam!     --> src/lib.rs:1020:66
Aug 30 15:43:32.958 INFO kablam!      |
Aug 30 15:43:32.958 INFO kablam! 1020 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Aug 30 15:43:32.958 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 30 15:43:32.958 INFO kablam!      |
Aug 30 15:43:32.958 INFO kablam!      = note: #[warn(unused_parens)] on by default
Aug 30 15:43:32.958 INFO kablam! 
Aug 30 15:43:32.958 INFO kablam! warning: unnecessary parentheses around function argument
Aug 30 15:43:32.958 INFO kablam!     --> src/lib.rs:1311:66
Aug 30 15:43:32.958 INFO kablam!      |
Aug 30 15:43:32.958 INFO kablam! 1311 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Aug 30 15:43:32.958 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 30 15:43:32.958 INFO kablam! 
Aug 30 15:43:36.246 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 8.27s
Aug 30 15:43:36.256 INFO kablam! su: No module specific data is present
Aug 30 15:43:36.741 INFO running `"docker" "rm" "-f" "7f9bf8884862525419ee25b239c45102e726699f60842465e160b9761945a769"`
Aug 30 15:43:36.831 INFO blam! 7f9bf8884862525419ee25b239c45102e726699f60842465e160b9761945a769