Sep 10 17:55:09.747 INFO checking google-autoscaler1_beta2-1.0.7+20150629 against try#3a2610c2a16575649896925631bf8cec4f4b1961 for pr-54090
Sep 10 17:55:09.747 INFO running: cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets
Sep 10 17:55:09.747 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-54090/try#3a2610c2a16575649896925631bf8cec4f4b1961:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-1/try#3a2610c2a16575649896925631bf8cec4f4b1961:/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 +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 17:55:09.963 INFO blam! 6f20448372286bdfce82e730e300c285a51abd288baca1390a9f2b03c75f114a
Sep 10 17:55:09.965 INFO running `"docker" "start" "-a" "6f20448372286bdfce82e730e300c285a51abd288baca1390a9f2b03c75f114a"`
Sep 10 17:55:11.167 INFO kablam! usermod: no changes
Sep 10 17:55:11.303 INFO kablam!     Checking google-autoscaler1_beta2 v1.0.7+20150629 (file:///source)
Sep 10 17:55:13.570 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:55:13.570 INFO kablam!     --> src/lib.rs:1214:66
Sep 10 17:55:13.570 INFO kablam!      |
Sep 10 17:55:13.570 INFO kablam! 1214 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Sep 10 17:55:13.570 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:55:13.570 INFO kablam!      |
Sep 10 17:55:13.570 INFO kablam!      = note: #[warn(unused_parens)] on by default
Sep 10 17:55:13.570 INFO kablam! 
Sep 10 17:55:13.570 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:55:13.570 INFO kablam!     --> src/lib.rs:1490:66
Sep 10 17:55:13.570 INFO kablam!      |
Sep 10 17:55:13.570 INFO kablam! 1490 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((7 + self._additional_params.len()));
Sep 10 17:55:13.570 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:55:13.570 INFO kablam! 
Sep 10 17:55:13.570 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:55:13.570 INFO kablam!     --> src/lib.rs:1771:66
Sep 10 17:55:13.570 INFO kablam!      |
Sep 10 17:55:13.570 INFO kablam! 1771 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 10 17:55:13.570 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:55:13.570 INFO kablam! 
Sep 10 17:55:13.570 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:55:13.570 INFO kablam!     --> src/lib.rs:2024:66
Sep 10 17:55:13.570 INFO kablam!      |
Sep 10 17:55:13.570 INFO kablam! 2024 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 10 17:55:13.570 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:55:13.570 INFO kablam! 
Sep 10 17:55:13.570 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:55:13.570 INFO kablam!     --> src/lib.rs:2293:66
Sep 10 17:55:13.570 INFO kablam!      |
Sep 10 17:55:13.570 INFO kablam! 2293 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((7 + self._additional_params.len()));
Sep 10 17:55:13.570 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:55:13.570 INFO kablam! 
Sep 10 17:55:13.570 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:55:13.570 INFO kablam!     --> src/lib.rs:2583:66
Sep 10 17:55:13.570 INFO kablam!      |
Sep 10 17:55:13.570 INFO kablam! 2583 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Sep 10 17:55:13.570 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:55:13.570 INFO kablam! 
Sep 10 17:55:13.570 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:55:13.570 INFO kablam!     --> src/lib.rs:2881:66
Sep 10 17:55:13.570 INFO kablam!      |
Sep 10 17:55:13.570 INFO kablam! 2881 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Sep 10 17:55:13.570 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:55:13.570 INFO kablam! 
Sep 10 17:55:13.573 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:55:13.573 INFO kablam!     --> src/lib.rs:3172:66
Sep 10 17:55:13.573 INFO kablam!      |
Sep 10 17:55:13.573 INFO kablam! 3172 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 10 17:55:13.573 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:55:13.573 INFO kablam! 
Sep 10 17:55:13.573 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:55:13.573 INFO kablam!     --> src/lib.rs:3445:66
Sep 10 17:55:13.574 INFO kablam!      |
Sep 10 17:55:13.574 INFO kablam! 3445 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 10 17:55:13.574 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:55:13.574 INFO kablam! 
Sep 10 17:55:13.574 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:55:13.574 INFO kablam!     --> src/lib.rs:3725:66
Sep 10 17:55:13.574 INFO kablam!      |
Sep 10 17:55:13.574 INFO kablam! 3725 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 10 17:55:13.574 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:55:13.574 INFO kablam! 
Sep 10 17:55:13.698 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:55:13.698 INFO kablam!     --> src/lib.rs:1214:66
Sep 10 17:55:13.698 INFO kablam!      |
Sep 10 17:55:13.698 INFO kablam! 1214 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Sep 10 17:55:13.698 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:55:13.698 INFO kablam!      |
Sep 10 17:55:13.698 INFO kablam!      = note: #[warn(unused_parens)] on by default
Sep 10 17:55:13.698 INFO kablam! 
Sep 10 17:55:13.698 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:55:13.698 INFO kablam!     --> src/lib.rs:1490:66
Sep 10 17:55:13.698 INFO kablam!      |
Sep 10 17:55:13.698 INFO kablam! 1490 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((7 + self._additional_params.len()));
Sep 10 17:55:13.698 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:55:13.698 INFO kablam! 
Sep 10 17:55:13.698 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:55:13.698 INFO kablam!     --> src/lib.rs:1771:66
Sep 10 17:55:13.698 INFO kablam!      |
Sep 10 17:55:13.698 INFO kablam! 1771 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 10 17:55:13.698 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:55:13.698 INFO kablam! 
Sep 10 17:55:13.698 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:55:13.698 INFO kablam!     --> src/lib.rs:2024:66
Sep 10 17:55:13.698 INFO kablam!      |
Sep 10 17:55:13.698 INFO kablam! 2024 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 10 17:55:13.698 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:55:13.698 INFO kablam! 
Sep 10 17:55:13.698 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:55:13.699 INFO kablam!     --> src/lib.rs:2293:66
Sep 10 17:55:13.699 INFO kablam!      |
Sep 10 17:55:13.699 INFO kablam! 2293 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((7 + self._additional_params.len()));
Sep 10 17:55:13.699 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:55:13.699 INFO kablam! 
Sep 10 17:55:13.699 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:55:13.699 INFO kablam!     --> src/lib.rs:2583:66
Sep 10 17:55:13.699 INFO kablam!      |
Sep 10 17:55:13.699 INFO kablam! 2583 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Sep 10 17:55:13.699 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:55:13.699 INFO kablam! 
Sep 10 17:55:13.699 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:55:13.699 INFO kablam!     --> src/lib.rs:2881:66
Sep 10 17:55:13.699 INFO kablam!      |
Sep 10 17:55:13.699 INFO kablam! 2881 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Sep 10 17:55:13.699 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:55:13.699 INFO kablam! 
Sep 10 17:55:13.699 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:55:13.699 INFO kablam!     --> src/lib.rs:3172:66
Sep 10 17:55:13.699 INFO kablam!      |
Sep 10 17:55:13.699 INFO kablam! 3172 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 10 17:55:13.699 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:55:13.699 INFO kablam! 
Sep 10 17:55:13.702 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:55:13.702 INFO kablam!     --> src/lib.rs:3445:66
Sep 10 17:55:13.702 INFO kablam!      |
Sep 10 17:55:13.702 INFO kablam! 3445 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 10 17:55:13.702 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:55:13.702 INFO kablam! 
Sep 10 17:55:13.702 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:55:13.702 INFO kablam!     --> src/lib.rs:3725:66
Sep 10 17:55:13.702 INFO kablam!      |
Sep 10 17:55:13.702 INFO kablam! 3725 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 10 17:55:13.702 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:55:13.702 INFO kablam! 
Sep 10 17:55:16.702 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.52s
Sep 10 17:55:16.718 INFO kablam! su: No module specific data is present
Sep 10 17:55:17.394 INFO running `"docker" "rm" "-f" "6f20448372286bdfce82e730e300c285a51abd288baca1390a9f2b03c75f114a"`
Sep 10 17:55:17.462 INFO blam! 6f20448372286bdfce82e730e300c285a51abd288baca1390a9f2b03c75f114a