Sep 04 15:19:05.348 INFO checking google-runtimeconfig1-1.0.7+20171030 against master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c for pr-53893
Sep 04 15:19:05.349 INFO running: cargo +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets
Sep 04 15:19:05.349 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53893/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-1/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 15:19:05.518 INFO blam! 36a5b8e8a7297261baa5689024b1267fb86b24d24a1a24e589a0af8fb99e731a
Sep 04 15:19:05.520 INFO running `"docker" "start" "-a" "36a5b8e8a7297261baa5689024b1267fb86b24d24a1a24e589a0af8fb99e731a"`
Sep 04 15:19:06.289 INFO kablam!     Checking google-runtimeconfig1 v1.0.7+20171030 (file:///source)
Sep 04 15:19:10.137 INFO kablam! warning: unnecessary parentheses around function argument
Sep 04 15:19:10.137 INFO kablam!    --> src/lib.rs:742:66
Sep 04 15:19:10.137 INFO kablam!     |
Sep 04 15:19:10.137 INFO kablam! 742 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Sep 04 15:19:10.137 INFO kablam!     |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 04 15:19:10.138 INFO kablam!     |
Sep 04 15:19:10.138 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 04 15:19:10.138 INFO kablam! 
Sep 04 15:19:10.138 INFO kablam! warning: unnecessary parentheses around function argument
Sep 04 15:19:10.138 INFO kablam!     --> src/lib.rs:1028:66
Sep 04 15:19:10.138 INFO kablam!      |
Sep 04 15:19:10.138 INFO kablam! 1028 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 04 15:19:10.138 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 04 15:19:10.138 INFO kablam! 
Sep 04 15:19:10.138 INFO kablam! warning: unnecessary parentheses around function argument
Sep 04 15:19:10.138 INFO kablam!     --> src/lib.rs:1297:66
Sep 04 15:19:10.138 INFO kablam!      |
Sep 04 15:19:10.139 INFO kablam! 1297 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 04 15:19:10.139 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 04 15:19:10.139 INFO kablam! 
Sep 04 15:19:10.248 INFO kablam! warning: unnecessary parentheses around function argument
Sep 04 15:19:10.248 INFO kablam!    --> src/lib.rs:742:66
Sep 04 15:19:10.248 INFO kablam!     |
Sep 04 15:19:10.248 INFO kablam! 742 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Sep 04 15:19:10.248 INFO kablam!     |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 04 15:19:10.248 INFO kablam!     |
Sep 04 15:19:10.248 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 04 15:19:10.248 INFO kablam! 
Sep 04 15:19:10.249 INFO kablam! warning: unnecessary parentheses around function argument
Sep 04 15:19:10.249 INFO kablam!     --> src/lib.rs:1028:66
Sep 04 15:19:10.249 INFO kablam!      |
Sep 04 15:19:10.249 INFO kablam! 1028 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 04 15:19:10.249 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 04 15:19:10.249 INFO kablam! 
Sep 04 15:19:10.250 INFO kablam! warning: unnecessary parentheses around function argument
Sep 04 15:19:10.250 INFO kablam!     --> src/lib.rs:1297:66
Sep 04 15:19:10.250 INFO kablam!      |
Sep 04 15:19:10.250 INFO kablam! 1297 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 04 15:19:10.250 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 04 15:19:10.250 INFO kablam! 
Sep 04 15:19:12.048 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.95s
Sep 04 15:19:12.061 INFO kablam! su: No module specific data is present
Sep 04 15:19:12.530 INFO running `"docker" "rm" "-f" "36a5b8e8a7297261baa5689024b1267fb86b24d24a1a24e589a0af8fb99e731a"`
Sep 04 15:19:12.648 INFO blam! 36a5b8e8a7297261baa5689024b1267fb86b24d24a1a24e589a0af8fb99e731a