Aug 30 16:12:16.548 INFO checking google-autoscaler1_beta2-1.0.7+20150629 against master#ede55518431154bc761f7b2438cce9078c162700 for pr-53707
Aug 30 16:12:16.548 INFO running: cargo +ede55518431154bc761f7b2438cce9078c162700-alt check --frozen --all --all-targets
Aug 30 16:12:16.548 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53707/master#ede55518431154bc761f7b2438cce9078c162700:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53707/worker-1/master#ede55518431154bc761f7b2438cce9078c162700:/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 +ede55518431154bc761f7b2438cce9078c162700-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 16:12:16.722 INFO blam! a8c220dd736818622390f64eac7f305275791e2bfe7186a2c36a6186ae6b19cd
Aug 30 16:12:16.724 INFO running `"docker" "start" "-a" "a8c220dd736818622390f64eac7f305275791e2bfe7186a2c36a6186ae6b19cd"`
Aug 30 16:12:17.453 INFO kablam!     Checking google-autoscaler1_beta2 v1.0.7+20150629 (file:///source)
Aug 30 16:12:22.170 INFO kablam! warning: unnecessary parentheses around function argument
Aug 30 16:12:22.170 INFO kablam!     --> src/lib.rs:1214:66
Aug 30 16:12:22.171 INFO kablam!      |
Aug 30 16:12:22.171 INFO kablam! 1214 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Aug 30 16:12:22.171 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 30 16:12:22.171 INFO kablam!      |
Aug 30 16:12:22.171 INFO kablam!      = note: #[warn(unused_parens)] on by default
Aug 30 16:12:22.171 INFO kablam! 
Aug 30 16:12:22.171 INFO kablam! warning: unnecessary parentheses around function argument
Aug 30 16:12:22.172 INFO kablam!     --> src/lib.rs:1490:66
Aug 30 16:12:22.172 INFO kablam!      |
Aug 30 16:12:22.172 INFO kablam! 1490 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((7 + self._additional_params.len()));
Aug 30 16:12:22.172 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 30 16:12:22.172 INFO kablam! 
Aug 30 16:12:22.172 INFO kablam! warning: unnecessary parentheses around function argument
Aug 30 16:12:22.172 INFO kablam!     --> src/lib.rs:1771:66
Aug 30 16:12:22.172 INFO kablam!      |
Aug 30 16:12:22.172 INFO kablam! 1771 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Aug 30 16:12:22.172 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 30 16:12:22.172 INFO kablam! 
Aug 30 16:12:22.173 INFO kablam! warning: unnecessary parentheses around function argument
Aug 30 16:12:22.173 INFO kablam!     --> src/lib.rs:2024:66
Aug 30 16:12:22.173 INFO kablam!      |
Aug 30 16:12:22.173 INFO kablam! 2024 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Aug 30 16:12:22.173 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 30 16:12:22.173 INFO kablam! 
Aug 30 16:12:22.173 INFO kablam! warning: unnecessary parentheses around function argument
Aug 30 16:12:22.173 INFO kablam!     --> src/lib.rs:2293:66
Aug 30 16:12:22.173 INFO kablam!      |
Aug 30 16:12:22.173 INFO kablam! 2293 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((7 + self._additional_params.len()));
Aug 30 16:12:22.173 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 30 16:12:22.173 INFO kablam! 
Aug 30 16:12:22.174 INFO kablam! warning: unnecessary parentheses around function argument
Aug 30 16:12:22.174 INFO kablam!     --> src/lib.rs:2583:66
Aug 30 16:12:22.174 INFO kablam!      |
Aug 30 16:12:22.174 INFO kablam! 2583 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Aug 30 16:12:22.174 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 30 16:12:22.174 INFO kablam! 
Aug 30 16:12:22.174 INFO kablam! warning: unnecessary parentheses around function argument
Aug 30 16:12:22.174 INFO kablam!     --> src/lib.rs:2881:66
Aug 30 16:12:22.174 INFO kablam!      |
Aug 30 16:12:22.174 INFO kablam! 2881 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Aug 30 16:12:22.174 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 30 16:12:22.175 INFO kablam! 
Aug 30 16:12:22.175 INFO kablam! warning: unnecessary parentheses around function argument
Aug 30 16:12:22.175 INFO kablam!     --> src/lib.rs:3172:66
Aug 30 16:12:22.175 INFO kablam!      |
Aug 30 16:12:22.175 INFO kablam! 3172 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Aug 30 16:12:22.175 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 30 16:12:22.176 INFO kablam! 
Aug 30 16:12:22.176 INFO kablam! warning: unnecessary parentheses around function argument
Aug 30 16:12:22.176 INFO kablam!     --> src/lib.rs:3445:66
Aug 30 16:12:22.176 INFO kablam!      |
Aug 30 16:12:22.176 INFO kablam! 3445 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Aug 30 16:12:22.176 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 30 16:12:22.176 INFO kablam! 
Aug 30 16:12:22.177 INFO kablam! warning: unnecessary parentheses around function argument
Aug 30 16:12:22.177 INFO kablam!     --> src/lib.rs:3725:66
Aug 30 16:12:22.177 INFO kablam!      |
Aug 30 16:12:22.177 INFO kablam! 3725 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Aug 30 16:12:22.177 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 30 16:12:22.177 INFO kablam! 
Aug 30 16:12:22.449 INFO kablam! warning: unnecessary parentheses around function argument
Aug 30 16:12:22.450 INFO kablam!     --> src/lib.rs:1214:66
Aug 30 16:12:22.450 INFO kablam!      |
Aug 30 16:12:22.450 INFO kablam! 1214 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Aug 30 16:12:22.450 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 30 16:12:22.450 INFO kablam!      |
Aug 30 16:12:22.450 INFO kablam!      = note: #[warn(unused_parens)] on by default
Aug 30 16:12:22.450 INFO kablam! 
Aug 30 16:12:22.450 INFO kablam! warning: unnecessary parentheses around function argument
Aug 30 16:12:22.450 INFO kablam!     --> src/lib.rs:1490:66
Aug 30 16:12:22.450 INFO kablam!      |
Aug 30 16:12:22.450 INFO kablam! 1490 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((7 + self._additional_params.len()));
Aug 30 16:12:22.450 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 30 16:12:22.451 INFO kablam! 
Aug 30 16:12:22.452 INFO kablam! warning: unnecessary parentheses around function argument
Aug 30 16:12:22.452 INFO kablam!     --> src/lib.rs:1771:66
Aug 30 16:12:22.452 INFO kablam!      |
Aug 30 16:12:22.452 INFO kablam! 1771 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Aug 30 16:12:22.452 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 30 16:12:22.452 INFO kablam! 
Aug 30 16:12:22.453 INFO kablam! warning: unnecessary parentheses around function argument
Aug 30 16:12:22.453 INFO kablam!     --> src/lib.rs:2024:66
Aug 30 16:12:22.453 INFO kablam!      |
Aug 30 16:12:22.453 INFO kablam! 2024 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Aug 30 16:12:22.453 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 30 16:12:22.453 INFO kablam! 
Aug 30 16:12:22.454 INFO kablam! warning: unnecessary parentheses around function argument
Aug 30 16:12:22.455 INFO kablam!     --> src/lib.rs:2293:66
Aug 30 16:12:22.455 INFO kablam!      |
Aug 30 16:12:22.455 INFO kablam! 2293 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((7 + self._additional_params.len()));
Aug 30 16:12:22.455 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 30 16:12:22.455 INFO kablam! 
Aug 30 16:12:22.456 INFO kablam! warning: unnecessary parentheses around function argument
Aug 30 16:12:22.456 INFO kablam!     --> src/lib.rs:2583:66
Aug 30 16:12:22.456 INFO kablam!      |
Aug 30 16:12:22.456 INFO kablam! 2583 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Aug 30 16:12:22.456 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 30 16:12:22.456 INFO kablam! 
Aug 30 16:12:22.457 INFO kablam! warning: unnecessary parentheses around function argument
Aug 30 16:12:22.457 INFO kablam!     --> src/lib.rs:2881:66
Aug 30 16:12:22.457 INFO kablam!      |
Aug 30 16:12:22.457 INFO kablam! 2881 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Aug 30 16:12:22.457 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 30 16:12:22.457 INFO kablam! 
Aug 30 16:12:22.458 INFO kablam! warning: unnecessary parentheses around function argument
Aug 30 16:12:22.458 INFO kablam!     --> src/lib.rs:3172:66
Aug 30 16:12:22.458 INFO kablam!      |
Aug 30 16:12:22.458 INFO kablam! 3172 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Aug 30 16:12:22.458 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 30 16:12:22.458 INFO kablam! 
Aug 30 16:12:22.459 INFO kablam! warning: unnecessary parentheses around function argument
Aug 30 16:12:22.459 INFO kablam!     --> src/lib.rs:3445:66
Aug 30 16:12:22.460 INFO kablam!      |
Aug 30 16:12:22.460 INFO kablam! 3445 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Aug 30 16:12:22.460 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 30 16:12:22.460 INFO kablam! 
Aug 30 16:12:22.461 INFO kablam! warning: unnecessary parentheses around function argument
Aug 30 16:12:22.461 INFO kablam!     --> src/lib.rs:3725:66
Aug 30 16:12:22.461 INFO kablam!      |
Aug 30 16:12:22.461 INFO kablam! 3725 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Aug 30 16:12:22.461 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 30 16:12:22.461 INFO kablam! 
Aug 30 16:12:26.544 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 9.25s
Aug 30 16:12:26.553 INFO kablam! su: No module specific data is present
Aug 30 16:12:27.022 INFO running `"docker" "rm" "-f" "a8c220dd736818622390f64eac7f305275791e2bfe7186a2c36a6186ae6b19cd"`
Aug 30 16:12:27.110 INFO blam! a8c220dd736818622390f64eac7f305275791e2bfe7186a2c36a6186ae6b19cd