Sep 04 15:49:34.965 INFO checking google-cloudtrace1-1.0.7+20171202 against master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c for pr-53893
Sep 04 15:49:34.965 INFO running: cargo +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets
Sep 04 15:49:34.965 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53893/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-2/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/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 +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 15:49:35.201 INFO blam! f18fe5cd2da21b27f15722eb61ea289072755b3456167b8e5d56a65edb7bb7bf
Sep 04 15:49:35.203 INFO running `"docker" "start" "-a" "f18fe5cd2da21b27f15722eb61ea289072755b3456167b8e5d56a65edb7bb7bf"`
Sep 04 15:49:36.007 INFO kablam!     Checking google-cloudtrace1 v1.0.7+20171202 (file:///source)
Sep 04 15:49:39.807 INFO kablam! warning: unnecessary parentheses around function argument
Sep 04 15:49:39.807 INFO kablam!    --> src/lib.rs:703:66
Sep 04 15:49:39.807 INFO kablam!     |
Sep 04 15:49:39.807 INFO kablam! 703 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 04 15:49:39.807 INFO kablam!     |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 04 15:49:39.807 INFO kablam!     |
Sep 04 15:49:39.807 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 04 15:49:39.807 INFO kablam! 
Sep 04 15:49:39.808 INFO kablam! warning: unnecessary parentheses around function argument
Sep 04 15:49:39.808 INFO kablam!    --> src/lib.rs:974:66
Sep 04 15:49:39.808 INFO kablam!     |
Sep 04 15:49:39.808 INFO kablam! 974 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 04 15:49:39.808 INFO kablam!     |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 04 15:49:39.808 INFO kablam! 
Sep 04 15:49:39.808 INFO kablam! warning: unnecessary parentheses around function argument
Sep 04 15:49:39.808 INFO kablam!     --> src/lib.rs:1261:66
Sep 04 15:49:39.808 INFO kablam!      |
Sep 04 15:49:39.808 INFO kablam! 1261 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((10 + self._additional_params.len()));
Sep 04 15:49:39.809 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 04 15:49:39.809 INFO kablam! 
Sep 04 15:49:40.046 INFO kablam! warning: unnecessary parentheses around function argument
Sep 04 15:49:40.046 INFO kablam!    --> src/lib.rs:703:66
Sep 04 15:49:40.046 INFO kablam!     |
Sep 04 15:49:40.046 INFO kablam! 703 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 04 15:49:40.046 INFO kablam!     |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 04 15:49:40.047 INFO kablam!     |
Sep 04 15:49:40.047 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 04 15:49:40.047 INFO kablam! 
Sep 04 15:49:40.047 INFO kablam! warning: unnecessary parentheses around function argument
Sep 04 15:49:40.047 INFO kablam!    --> src/lib.rs:974:66
Sep 04 15:49:40.047 INFO kablam!     |
Sep 04 15:49:40.047 INFO kablam! 974 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 04 15:49:40.047 INFO kablam!     |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 04 15:49:40.047 INFO kablam! 
Sep 04 15:49:40.047 INFO kablam! warning: unnecessary parentheses around function argument
Sep 04 15:49:40.047 INFO kablam!     --> src/lib.rs:1261:66
Sep 04 15:49:40.047 INFO kablam!      |
Sep 04 15:49:40.048 INFO kablam! 1261 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((10 + self._additional_params.len()));
Sep 04 15:49:40.048 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 04 15:49:40.048 INFO kablam! 
Sep 04 15:49:41.586 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.77s
Sep 04 15:49:41.599 INFO kablam! su: No module specific data is present
Sep 04 15:49:41.971 INFO running `"docker" "rm" "-f" "f18fe5cd2da21b27f15722eb61ea289072755b3456167b8e5d56a65edb7bb7bf"`
Sep 04 15:49:42.085 INFO blam! f18fe5cd2da21b27f15722eb61ea289072755b3456167b8e5d56a65edb7bb7bf