Sep 21 09:30:12.769 INFO checking google-autoscaler1_beta2-1.0.7+20150629 against master#f7f4c500b46603386e940f116b469c7adc043a6d for pr-54394
Sep 21 09:30:12.769 INFO running: cargo +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets
Sep 21 09:30:12.769 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-54394/master#f7f4c500b46603386e940f116b469c7adc043a6d:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-6/master#f7f4c500b46603386e940f116b469c7adc043a6d:/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 +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 09:30:12.980 INFO blam! cc53de6f0733912418d060356f31b672930f6b7f510fa137d58ef0b9eb5c25a8
Sep 21 09:30:12.982 INFO running `"docker" "start" "-a" "cc53de6f0733912418d060356f31b672930f6b7f510fa137d58ef0b9eb5c25a8"`
Sep 21 09:30:14.757 INFO kablam! usermod: no changes
Sep 21 09:30:14.922 INFO kablam!     Checking google-autoscaler1_beta2 v1.0.7+20150629 (/source)
Sep 21 09:30:18.594 INFO kablam! warning: unnecessary parentheses around function argument
Sep 21 09:30:18.594 INFO kablam!     --> src/lib.rs:1214:66
Sep 21 09:30:18.595 INFO kablam!      |
Sep 21 09:30:18.595 INFO kablam! 1214 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Sep 21 09:30:18.595 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 21 09:30:18.596 INFO kablam!      |
Sep 21 09:30:18.596 INFO kablam!      = note: #[warn(unused_parens)] on by default
Sep 21 09:30:18.597 INFO kablam! 
Sep 21 09:30:18.597 INFO kablam! warning: unnecessary parentheses around function argument
Sep 21 09:30:18.598 INFO kablam!     --> src/lib.rs:1490:66
Sep 21 09:30:18.598 INFO kablam!      |
Sep 21 09:30:18.598 INFO kablam! 1490 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((7 + self._additional_params.len()));
Sep 21 09:30:18.599 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 21 09:30:18.599 INFO kablam! 
Sep 21 09:30:18.600 INFO kablam! warning: unnecessary parentheses around function argument
Sep 21 09:30:18.600 INFO kablam!     --> src/lib.rs:1771:66
Sep 21 09:30:18.601 INFO kablam!      |
Sep 21 09:30:18.601 INFO kablam! 1771 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 21 09:30:18.601 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 21 09:30:18.602 INFO kablam! 
Sep 21 09:30:18.603 INFO kablam! warning: unnecessary parentheses around function argument
Sep 21 09:30:18.603 INFO kablam!     --> src/lib.rs:2024:66
Sep 21 09:30:18.603 INFO kablam!      |
Sep 21 09:30:18.604 INFO kablam! 2024 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 21 09:30:18.604 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 21 09:30:18.604 INFO kablam! 
Sep 21 09:30:18.605 INFO kablam! warning: unnecessary parentheses around function argument
Sep 21 09:30:18.605 INFO kablam!     --> src/lib.rs:2293:66
Sep 21 09:30:18.606 INFO kablam!      |
Sep 21 09:30:18.606 INFO kablam! 2293 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((7 + self._additional_params.len()));
Sep 21 09:30:18.607 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 21 09:30:18.607 INFO kablam! 
Sep 21 09:30:18.608 INFO kablam! warning: unnecessary parentheses around function argument
Sep 21 09:30:18.608 INFO kablam!     --> src/lib.rs:2583:66
Sep 21 09:30:18.608 INFO kablam!      |
Sep 21 09:30:18.609 INFO kablam! 2583 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Sep 21 09:30:18.609 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 21 09:30:18.609 INFO kablam! 
Sep 21 09:30:18.610 INFO kablam! warning: unnecessary parentheses around function argument
Sep 21 09:30:18.611 INFO kablam!     --> src/lib.rs:2881:66
Sep 21 09:30:18.611 INFO kablam!      |
Sep 21 09:30:18.611 INFO kablam! 2881 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Sep 21 09:30:18.612 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 21 09:30:18.612 INFO kablam! 
Sep 21 09:30:18.613 INFO kablam! warning: unnecessary parentheses around function argument
Sep 21 09:30:18.613 INFO kablam!     --> src/lib.rs:3172:66
Sep 21 09:30:18.614 INFO kablam!      |
Sep 21 09:30:18.614 INFO kablam! 3172 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 21 09:30:18.614 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 21 09:30:18.615 INFO kablam! 
Sep 21 09:30:18.615 INFO kablam! warning: unnecessary parentheses around function argument
Sep 21 09:30:18.616 INFO kablam!     --> src/lib.rs:3445:66
Sep 21 09:30:18.616 INFO kablam!      |
Sep 21 09:30:18.616 INFO kablam! 3445 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 21 09:30:18.617 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 21 09:30:18.617 INFO kablam! 
Sep 21 09:30:18.618 INFO kablam! warning: unnecessary parentheses around function argument
Sep 21 09:30:18.618 INFO kablam!     --> src/lib.rs:3725:66
Sep 21 09:30:18.619 INFO kablam!      |
Sep 21 09:30:18.619 INFO kablam! 3725 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 21 09:30:18.619 INFO kablam! warning: unnecessary parentheses around function argument
Sep 21 09:30:18.620 INFO kablam!     --> src/lib.rs:1214:66
Sep 21 09:30:18.620 INFO kablam!      |
Sep 21 09:30:18.620 INFO kablam! 1214 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Sep 21 09:30:18.621 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 21 09:30:18.621 INFO kablam!      |
Sep 21 09:30:18.622 INFO kablam!      = note: #[warn(unused_parens)] on by default
Sep 21 09:30:18.622 INFO kablam! 
Sep 21 09:30:18.622 INFO kablam! warning: unnecessary parentheses around function argument
Sep 21 09:30:18.623 INFO kablam!     --> src/lib.rs:1490:66
Sep 21 09:30:18.623 INFO kablam!      |
Sep 21 09:30:18.623 INFO kablam! 1490 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((7 + self._additional_params.len()));
Sep 21 09:30:18.624 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 21 09:30:18.624 INFO kablam! 
Sep 21 09:30:18.624 INFO kablam! warning: unnecessary parentheses around function argument
Sep 21 09:30:18.625 INFO kablam!     --> src/lib.rs:1771:66
Sep 21 09:30:18.625 INFO kablam!      |
Sep 21 09:30:18.625 INFO kablam! 1771 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 21 09:30:18.626 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 21 09:30:18.626 INFO kablam! 
Sep 21 09:30:18.626 INFO kablam! warning: unnecessary parentheses around function argument
Sep 21 09:30:18.627 INFO kablam!     --> src/lib.rs:2024:66
Sep 21 09:30:18.627 INFO kablam!      |
Sep 21 09:30:18.627 INFO kablam! 2024 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 21 09:30:18.628 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 21 09:30:18.628 INFO kablam! 
Sep 21 09:30:18.628 INFO kablam! warning: unnecessary parentheses around function argument
Sep 21 09:30:18.629 INFO kablam!     --> src/lib.rs:2293:66
Sep 21 09:30:18.629 INFO kablam!      |
Sep 21 09:30:18.629 INFO kablam! 2293 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((7 + self._additional_params.len()));
Sep 21 09:30:18.630 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 21 09:30:18.630 INFO kablam! 
Sep 21 09:30:18.630 INFO kablam! warning: unnecessary parentheses around function argument
Sep 21 09:30:18.631 INFO kablam!     --> src/lib.rs:2583:66
Sep 21 09:30:18.631 INFO kablam!      |
Sep 21 09:30:18.631 INFO kablam! 2583 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Sep 21 09:30:18.632 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 21 09:30:18.632 INFO kablam! 
Sep 21 09:30:18.632 INFO kablam! warning: unnecessary parentheses around function argument
Sep 21 09:30:18.633 INFO kablam!     --> src/lib.rs:2881:66
Sep 21 09:30:18.633 INFO kablam!      |
Sep 21 09:30:18.633 INFO kablam! 2881 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Sep 21 09:30:18.634 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 21 09:30:18.634 INFO kablam! 
Sep 21 09:30:18.634 INFO kablam! warning: unnecessary parentheses around function argument
Sep 21 09:30:18.635 INFO kablam!     --> src/lib.rs:3172:66
Sep 21 09:30:18.635 INFO kablam!      |
Sep 21 09:30:18.635 INFO kablam! 3172 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 21 09:30:18.636 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 21 09:30:18.636 INFO kablam! 
Sep 21 09:30:18.637 INFO kablam! warning: unnecessary parentheses around function argument
Sep 21 09:30:18.637 INFO kablam!     --> src/lib.rs:3445:66
Sep 21 09:30:18.637 INFO kablam!      |
Sep 21 09:30:18.638 INFO kablam! 3445 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 21 09:30:18.638 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 21 09:30:18.638 INFO kablam! 
Sep 21 09:30:18.639 INFO kablam! warning: unnecessary parentheses around function argument
Sep 21 09:30:18.639 INFO kablam!     --> src/lib.rs:3725:66
Sep 21 09:30:18.639 INFO kablam!      |
Sep 21 09:30:18.640 INFO kablam! 3725 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 21 09:30:18.640 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 21 09:30:18.640 INFO kablam! 
Sep 21 09:30:18.641 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 21 09:30:18.641 INFO kablam! 
Sep 21 09:30:21.646 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 6.87s
Sep 21 09:30:21.653 INFO kablam! su: No module specific data is present
Sep 21 09:30:22.546 INFO running `"docker" "rm" "-f" "cc53de6f0733912418d060356f31b672930f6b7f510fa137d58ef0b9eb5c25a8"`
Sep 21 09:30:22.596 INFO blam! cc53de6f0733912418d060356f31b672930f6b7f510fa137d58ef0b9eb5c25a8