Sep 01 02:27:21.473 INFO checking google-cloudtrace1-1.0.7+20171202 against master#d0d81b7fc1421859ba0218e8a437af29ae3b0967 for pr-53578
Sep 01 02:27:21.473 INFO running: cargo +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets
Sep 01 02:27:21.473 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53578/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-0/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/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 +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 02:27:21.694 INFO blam! 5419a46ab2877978afb2fbea87ab15fe4b04d78570fdec88cb6ec11fd4ee97fb
Sep 01 02:27:21.696 INFO running `"docker" "start" "-a" "5419a46ab2877978afb2fbea87ab15fe4b04d78570fdec88cb6ec11fd4ee97fb"`
Sep 01 02:27:22.660 INFO kablam!     Checking google-cloudtrace1 v1.0.7+20171202 (file:///source)
Sep 01 02:27:25.787 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 02:27:25.787 INFO kablam!    --> src/lib.rs:703:66
Sep 01 02:27:25.787 INFO kablam!     |
Sep 01 02:27:25.787 INFO kablam! 703 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 01 02:27:25.787 INFO kablam!     |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 02:27:25.787 INFO kablam!     |
Sep 01 02:27:25.787 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 01 02:27:25.787 INFO kablam! 
Sep 01 02:27:25.787 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 02:27:25.787 INFO kablam!    --> src/lib.rs:974:66
Sep 01 02:27:25.787 INFO kablam!     |
Sep 01 02:27:25.788 INFO kablam! 974 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 01 02:27:25.788 INFO kablam!     |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 02:27:25.788 INFO kablam! 
Sep 01 02:27:25.788 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 02:27:25.788 INFO kablam!     --> src/lib.rs:1261:66
Sep 01 02:27:25.788 INFO kablam!      |
Sep 01 02:27:25.788 INFO kablam! 1261 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((10 + self._additional_params.len()));
Sep 01 02:27:25.788 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 02:27:25.788 INFO kablam! 
Sep 01 02:27:25.836 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 02:27:25.836 INFO kablam!    --> src/lib.rs:703:66
Sep 01 02:27:25.836 INFO kablam!     |
Sep 01 02:27:25.836 INFO kablam! 703 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 01 02:27:25.836 INFO kablam!     |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 02:27:25.836 INFO kablam!     |
Sep 01 02:27:25.836 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 01 02:27:25.836 INFO kablam! 
Sep 01 02:27:25.836 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 02:27:25.836 INFO kablam!    --> src/lib.rs:974:66
Sep 01 02:27:25.836 INFO kablam!     |
Sep 01 02:27:25.836 INFO kablam! 974 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 01 02:27:25.836 INFO kablam!     |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 02:27:25.836 INFO kablam! 
Sep 01 02:27:25.837 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 02:27:25.837 INFO kablam!     --> src/lib.rs:1261:66
Sep 01 02:27:25.837 INFO kablam!      |
Sep 01 02:27:25.837 INFO kablam! 1261 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((10 + self._additional_params.len()));
Sep 01 02:27:25.837 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 02:27:25.837 INFO kablam! 
Sep 01 02:27:27.255 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.83s
Sep 01 02:27:27.268 INFO kablam! su: No module specific data is present
Sep 01 02:27:27.643 INFO running `"docker" "rm" "-f" "5419a46ab2877978afb2fbea87ab15fe4b04d78570fdec88cb6ec11fd4ee97fb"`
Sep 01 02:27:27.745 INFO blam! 5419a46ab2877978afb2fbea87ab15fe4b04d78570fdec88cb6ec11fd4ee97fb