Sep 10 17:55:12.704 INFO checking google-appstate1-1.0.7+20171207 against master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1 for pr-54090
Sep 10 17:55:12.704 INFO running: cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets
Sep 10 17:55:12.704 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-54090/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-7/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/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=1000" "-e" "CMD=cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 17:55:12.891 INFO blam! c64cc68328f87ea9360cc45f4bb68501fc86bc387a31ab920a8bafd1a633617b
Sep 10 17:55:12.893 INFO running `"docker" "start" "-a" "c64cc68328f87ea9360cc45f4bb68501fc86bc387a31ab920a8bafd1a633617b"`
Sep 10 17:55:13.793 INFO kablam! usermod: no changes
Sep 10 17:55:13.966 INFO kablam!     Checking google-appstate1 v1.0.7+20171207 (file:///source)
Sep 10 17:55:16.006 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:55:16.006 INFO kablam!    --> src/lib.rs:657:66
Sep 10 17:55:16.006 INFO kablam!     |
Sep 10 17:55:16.006 INFO kablam! 657 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((2 + self._additional_params.len()));
Sep 10 17:55:16.006 INFO kablam!     |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:55:16.006 INFO kablam!     |
Sep 10 17:55:16.006 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 10 17:55:16.006 INFO kablam! 
Sep 10 17:55:16.006 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:55:16.006 INFO kablam!    --> src/lib.rs:889:66
Sep 10 17:55:16.006 INFO kablam!     |
Sep 10 17:55:16.006 INFO kablam! 889 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 10 17:55:16.006 INFO kablam!     |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:55:16.006 INFO kablam! 
Sep 10 17:55:16.006 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:55:16.006 INFO kablam!     --> src/lib.rs:1134:66
Sep 10 17:55:16.006 INFO kablam!      |
Sep 10 17:55:16.006 INFO kablam! 1134 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 10 17:55:16.006 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:55:16.006 INFO kablam! 
Sep 10 17:55:16.006 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:55:16.006 INFO kablam!     --> src/lib.rs:1388:66
Sep 10 17:55:16.006 INFO kablam!      |
Sep 10 17:55:16.006 INFO kablam! 1388 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 10 17:55:16.006 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:55:16.006 INFO kablam! 
Sep 10 17:55:16.006 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:55:16.006 INFO kablam!     --> src/lib.rs:1618:66
Sep 10 17:55:16.006 INFO kablam!      |
Sep 10 17:55:16.006 INFO kablam! 1618 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 10 17:55:16.006 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:55:16.006 INFO kablam! 
Sep 10 17:55:16.027 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:55:16.027 INFO kablam!    --> src/lib.rs:657:66
Sep 10 17:55:16.027 INFO kablam!     |
Sep 10 17:55:16.027 INFO kablam! 657 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((2 + self._additional_params.len()));
Sep 10 17:55:16.027 INFO kablam!     |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:55:16.027 INFO kablam!     |
Sep 10 17:55:16.027 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 10 17:55:16.027 INFO kablam! 
Sep 10 17:55:16.027 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:55:16.027 INFO kablam!    --> src/lib.rs:889:66
Sep 10 17:55:16.027 INFO kablam!     |
Sep 10 17:55:16.027 INFO kablam! 889 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 10 17:55:16.027 INFO kablam!     |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:55:16.027 INFO kablam! 
Sep 10 17:55:16.028 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:55:16.028 INFO kablam!     --> src/lib.rs:1134:66
Sep 10 17:55:16.028 INFO kablam!      |
Sep 10 17:55:16.028 INFO kablam! 1134 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 10 17:55:16.028 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:55:16.028 INFO kablam! 
Sep 10 17:55:16.028 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:55:16.028 INFO kablam!     --> src/lib.rs:1388:66
Sep 10 17:55:16.029 INFO kablam!      |
Sep 10 17:55:16.029 INFO kablam! 1388 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 10 17:55:16.029 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:55:16.029 INFO kablam! 
Sep 10 17:55:16.029 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:55:16.029 INFO kablam!     --> src/lib.rs:1618:66
Sep 10 17:55:16.029 INFO kablam!      |
Sep 10 17:55:16.029 INFO kablam! 1618 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 10 17:55:16.029 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:55:16.032 INFO kablam! 
Sep 10 17:55:17.115 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.28s
Sep 10 17:55:17.127 INFO kablam! su: No module specific data is present
Sep 10 17:55:17.856 INFO running `"docker" "rm" "-f" "c64cc68328f87ea9360cc45f4bb68501fc86bc387a31ab920a8bafd1a633617b"`
Sep 10 17:55:17.920 INFO blam! c64cc68328f87ea9360cc45f4bb68501fc86bc387a31ab920a8bafd1a633617b