Jul 12 08:00:52.459 INFO checking google-cloudtrace1-1.0.7+20171202 against master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9 for pr-52234
Jul 12 08:00:52.459 INFO running: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 12 08:00:52.459 INFO creating container for: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 12 08:00:52.460 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-52234/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-5/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/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 +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Jul 12 08:00:52.714 INFO blam! 469ba1e19ff6ca69852bcf41d1c5ca02cbfddc1a0bfbd9a9bcc5210a6e174b27
Jul 12 08:00:52.716 INFO running `"docker" "start" "-a" "469ba1e19ff6ca69852bcf41d1c5ca02cbfddc1a0bfbd9a9bcc5210a6e174b27"`
Jul 12 08:00:54.000 INFO kablam!     Checking google-cloudtrace1 v1.0.7+20171202 (file:///source)
Jul 12 08:00:58.892 INFO kablam! warning: unnecessary parentheses around function argument
Jul 12 08:00:58.892 INFO kablam!    --> src/lib.rs:703:66
Jul 12 08:00:58.892 INFO kablam!     |
Jul 12 08:00:58.892 INFO kablam! 703 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Jul 12 08:00:58.892 INFO kablam!     |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Jul 12 08:00:58.892 INFO kablam!     |
Jul 12 08:00:58.893 INFO kablam!     = note: #[warn(unused_parens)] on by default
Jul 12 08:00:58.893 INFO kablam! 
Jul 12 08:00:58.893 INFO kablam! warning: unnecessary parentheses around function argument
Jul 12 08:00:58.893 INFO kablam!    --> src/lib.rs:974:66
Jul 12 08:00:58.893 INFO kablam!     |
Jul 12 08:00:58.893 INFO kablam! 974 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Jul 12 08:00:58.893 INFO kablam!     |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Jul 12 08:00:58.893 INFO kablam! 
Jul 12 08:00:58.893 INFO kablam! warning: unnecessary parentheses around function argument
Jul 12 08:00:58.894 INFO kablam!     --> src/lib.rs:1261:66
Jul 12 08:00:58.894 INFO kablam!      |
Jul 12 08:00:58.894 INFO kablam! 1261 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((10 + self._additional_params.len()));
Jul 12 08:00:58.894 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Jul 12 08:00:58.894 INFO kablam! 
Jul 12 08:00:59.355 INFO kablam! warning: unnecessary parentheses around function argument
Jul 12 08:00:59.355 INFO kablam!    --> src/lib.rs:703:66
Jul 12 08:00:59.355 INFO kablam!     |
Jul 12 08:00:59.356 INFO kablam! 703 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Jul 12 08:00:59.356 INFO kablam!     |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Jul 12 08:00:59.356 INFO kablam!     |
Jul 12 08:00:59.356 INFO kablam!     = note: #[warn(unused_parens)] on by default
Jul 12 08:00:59.356 INFO kablam! 
Jul 12 08:00:59.357 INFO kablam! warning: unnecessary parentheses around function argument
Jul 12 08:00:59.357 INFO kablam!    --> src/lib.rs:974:66
Jul 12 08:00:59.357 INFO kablam!     |
Jul 12 08:00:59.357 INFO kablam! 974 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Jul 12 08:00:59.357 INFO kablam!     |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Jul 12 08:00:59.357 INFO kablam! 
Jul 12 08:00:59.357 INFO kablam! warning: unnecessary parentheses around function argument
Jul 12 08:00:59.357 INFO kablam!     --> src/lib.rs:1261:66
Jul 12 08:00:59.357 INFO kablam!      |
Jul 12 08:00:59.357 INFO kablam! 1261 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((10 + self._additional_params.len()));
Jul 12 08:00:59.357 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Jul 12 08:00:59.357 INFO kablam! 
Jul 12 08:01:03.329 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 9.69s
Jul 12 08:01:03.350 INFO kablam! su: No module specific data is present
Jul 12 08:01:04.123 INFO running `"docker" "rm" "-f" "469ba1e19ff6ca69852bcf41d1c5ca02cbfddc1a0bfbd9a9bcc5210a6e174b27"`
Jul 12 08:01:04.304 INFO blam! 469ba1e19ff6ca69852bcf41d1c5ca02cbfddc1a0bfbd9a9bcc5210a6e174b27