Sep 10 17:47:13.748 INFO checking google-content2_sandbox-1.0.7+20171207 against try#3a2610c2a16575649896925631bf8cec4f4b1961 for pr-54090
Sep 10 17:47:13.748 INFO running: cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets
Sep 10 17:47:13.748 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-54090/try#3a2610c2a16575649896925631bf8cec4f4b1961:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-0/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 17:47:13.951 INFO blam! 35f96eb87310cdfbd0bc6c05636312cb0f616b1ff5383aabf3264fe093e72b3f
Sep 10 17:47:13.953 INFO running `"docker" "start" "-a" "35f96eb87310cdfbd0bc6c05636312cb0f616b1ff5383aabf3264fe093e72b3f"`
Sep 10 17:47:15.663 INFO kablam! usermod: no changes
Sep 10 17:47:15.962 INFO kablam!     Checking google-content2_sandbox v1.0.7+20171207 (file:///source)
Sep 10 17:47:25.394 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:47:25.394 INFO kablam!     --> src/lib.rs:2550:66
Sep 10 17:47:25.394 INFO kablam!      |
Sep 10 17:47:25.394 INFO kablam! 2550 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 10 17:47:25.394 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:47:25.410 INFO kablam!      |
Sep 10 17:47:25.410 INFO kablam!      = note: #[warn(unused_parens)] on by default
Sep 10 17:47:25.410 INFO kablam! 
Sep 10 17:47:25.411 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:47:25.411 INFO kablam!     --> src/lib.rs:2818:66
Sep 10 17:47:25.411 INFO kablam!      |
Sep 10 17:47:25.411 INFO kablam! 2818 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((10 + self._additional_params.len()));
Sep 10 17:47:25.411 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:47:25.412 INFO kablam! 
Sep 10 17:47:25.412 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:47:25.412 INFO kablam!     --> src/lib.rs:3144:66
Sep 10 17:47:25.412 INFO kablam!      |
Sep 10 17:47:25.412 INFO kablam! 3144 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 10 17:47:25.413 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:47:25.413 INFO kablam! 
Sep 10 17:47:25.414 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:47:25.414 INFO kablam!     --> src/lib.rs:3423:66
Sep 10 17:47:25.414 INFO kablam!      |
Sep 10 17:47:25.414 INFO kablam! 3423 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 10 17:47:25.414 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:47:25.414 INFO kablam! 
Sep 10 17:47:25.415 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:47:25.415 INFO kablam!     --> src/lib.rs:3685:66
Sep 10 17:47:25.415 INFO kablam!      |
Sep 10 17:47:25.415 INFO kablam! 3685 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 10 17:47:25.415 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:47:25.415 INFO kablam! 
Sep 10 17:47:25.416 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:47:25.416 INFO kablam!     --> src/lib.rs:3971:66
Sep 10 17:47:25.416 INFO kablam!      |
Sep 10 17:47:25.416 INFO kablam! 3971 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 10 17:47:25.416 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:47:25.416 INFO kablam! 
Sep 10 17:47:25.417 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:47:25.417 INFO kablam!     --> src/lib.rs:4250:66
Sep 10 17:47:25.417 INFO kablam!      |
Sep 10 17:47:25.417 INFO kablam! 4250 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 10 17:47:25.417 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:47:25.417 INFO kablam! 
Sep 10 17:47:25.418 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:47:25.418 INFO kablam!     --> src/lib.rs:4512:66
Sep 10 17:47:25.418 INFO kablam!      |
Sep 10 17:47:25.418 INFO kablam! 4512 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 10 17:47:25.418 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:47:25.418 INFO kablam! 
Sep 10 17:47:25.419 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:47:25.419 INFO kablam!     --> src/lib.rs:4798:66
Sep 10 17:47:25.419 INFO kablam!      |
Sep 10 17:47:25.419 INFO kablam! 4798 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 10 17:47:25.419 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:47:25.419 INFO kablam! 
Sep 10 17:47:25.420 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:47:25.420 INFO kablam!     --> src/lib.rs:5084:66
Sep 10 17:47:25.420 INFO kablam!      |
Sep 10 17:47:25.420 INFO kablam! 5084 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 10 17:47:25.420 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:47:25.421 INFO kablam! 
Sep 10 17:47:25.421 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:47:25.421 INFO kablam!     --> src/lib.rs:5369:66
Sep 10 17:47:25.421 INFO kablam!      |
Sep 10 17:47:25.421 INFO kablam! 5369 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 10 17:47:25.421 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:47:25.422 INFO kablam! 
Sep 10 17:47:25.422 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:47:25.422 INFO kablam!     --> src/lib.rs:5644:66
Sep 10 17:47:25.422 INFO kablam!      |
Sep 10 17:47:25.422 INFO kablam! 5644 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 10 17:47:25.422 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:47:25.423 INFO kablam! 
Sep 10 17:47:25.423 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:47:25.423 INFO kablam!     --> src/lib.rs:5928:66
Sep 10 17:47:25.423 INFO kablam!      |
Sep 10 17:47:25.423 INFO kablam! 5928 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 10 17:47:25.423 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:47:25.424 INFO kablam! 
Sep 10 17:47:25.424 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:47:25.424 INFO kablam!     --> src/lib.rs:6164:66
Sep 10 17:47:25.424 INFO kablam!      |
Sep 10 17:47:25.424 INFO kablam! 6164 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 10 17:47:25.424 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:47:25.425 INFO kablam! 
Sep 10 17:47:25.426 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:47:25.426 INFO kablam!     --> src/lib.rs:6426:66
Sep 10 17:47:25.426 INFO kablam!      |
Sep 10 17:47:25.426 INFO kablam! 6426 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 10 17:47:25.426 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:47:25.426 INFO kablam! 
Sep 10 17:47:25.427 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:47:25.427 INFO kablam!     --> src/lib.rs:6712:66
Sep 10 17:47:25.427 INFO kablam!      |
Sep 10 17:47:25.427 INFO kablam! 6712 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 10 17:47:25.427 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:47:25.427 INFO kablam! 
Sep 10 17:47:25.428 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:47:25.428 INFO kablam!     --> src/lib.rs:6998:66
Sep 10 17:47:25.428 INFO kablam!      |
Sep 10 17:47:25.428 INFO kablam! 6998 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 10 17:47:25.428 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:47:25.428 INFO kablam! 
Sep 10 17:47:25.717 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:47:25.717 INFO kablam!     --> src/lib.rs:2550:66
Sep 10 17:47:25.717 INFO kablam!      |
Sep 10 17:47:25.717 INFO kablam! 2550 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 10 17:47:25.717 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:47:25.730 INFO kablam!      |
Sep 10 17:47:25.730 INFO kablam!      = note: #[warn(unused_parens)] on by default
Sep 10 17:47:25.730 INFO kablam! 
Sep 10 17:47:25.731 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:47:25.731 INFO kablam!     --> src/lib.rs:2818:66
Sep 10 17:47:25.731 INFO kablam!      |
Sep 10 17:47:25.731 INFO kablam! 2818 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((10 + self._additional_params.len()));
Sep 10 17:47:25.731 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:47:25.731 INFO kablam! 
Sep 10 17:47:25.731 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:47:25.731 INFO kablam!     --> src/lib.rs:3144:66
Sep 10 17:47:25.731 INFO kablam!      |
Sep 10 17:47:25.731 INFO kablam! 3144 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 10 17:47:25.732 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:47:25.732 INFO kablam! 
Sep 10 17:47:25.732 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:47:25.732 INFO kablam!     --> src/lib.rs:3423:66
Sep 10 17:47:25.732 INFO kablam!      |
Sep 10 17:47:25.732 INFO kablam! 3423 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 10 17:47:25.732 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:47:25.732 INFO kablam! 
Sep 10 17:47:25.732 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:47:25.732 INFO kablam!     --> src/lib.rs:3685:66
Sep 10 17:47:25.732 INFO kablam!      |
Sep 10 17:47:25.732 INFO kablam! 3685 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 10 17:47:25.732 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:47:25.732 INFO kablam! 
Sep 10 17:47:25.733 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:47:25.733 INFO kablam!     --> src/lib.rs:3971:66
Sep 10 17:47:25.733 INFO kablam!      |
Sep 10 17:47:25.733 INFO kablam! 3971 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 10 17:47:25.733 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:47:25.733 INFO kablam! 
Sep 10 17:47:25.733 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:47:25.733 INFO kablam!     --> src/lib.rs:4250:66
Sep 10 17:47:25.733 INFO kablam!      |
Sep 10 17:47:25.733 INFO kablam! 4250 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 10 17:47:25.733 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:47:25.733 INFO kablam! 
Sep 10 17:47:25.734 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:47:25.734 INFO kablam!     --> src/lib.rs:4512:66
Sep 10 17:47:25.734 INFO kablam!      |
Sep 10 17:47:25.734 INFO kablam! 4512 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 10 17:47:25.734 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:47:25.734 INFO kablam! 
Sep 10 17:47:25.734 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:47:25.734 INFO kablam!     --> src/lib.rs:4798:66
Sep 10 17:47:25.734 INFO kablam!      |
Sep 10 17:47:25.734 INFO kablam! 4798 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 10 17:47:25.734 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:47:25.734 INFO kablam! 
Sep 10 17:47:25.734 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:47:25.734 INFO kablam!     --> src/lib.rs:5084:66
Sep 10 17:47:25.734 INFO kablam!      |
Sep 10 17:47:25.734 INFO kablam! 5084 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 10 17:47:25.734 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:47:25.734 INFO kablam! 
Sep 10 17:47:25.735 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:47:25.735 INFO kablam!     --> src/lib.rs:5369:66
Sep 10 17:47:25.735 INFO kablam!      |
Sep 10 17:47:25.735 INFO kablam! 5369 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 10 17:47:25.735 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:47:25.735 INFO kablam! 
Sep 10 17:47:25.735 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:47:25.735 INFO kablam!     --> src/lib.rs:5644:66
Sep 10 17:47:25.735 INFO kablam!      |
Sep 10 17:47:25.735 INFO kablam! 5644 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 10 17:47:25.735 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:47:25.735 INFO kablam! 
Sep 10 17:47:25.735 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:47:25.735 INFO kablam!     --> src/lib.rs:5928:66
Sep 10 17:47:25.735 INFO kablam!      |
Sep 10 17:47:25.735 INFO kablam! 5928 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 10 17:47:25.735 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:47:25.735 INFO kablam! 
Sep 10 17:47:25.736 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:47:25.736 INFO kablam!     --> src/lib.rs:6164:66
Sep 10 17:47:25.736 INFO kablam!      |
Sep 10 17:47:25.736 INFO kablam! 6164 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 10 17:47:25.736 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:47:25.736 INFO kablam! 
Sep 10 17:47:25.736 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:47:25.736 INFO kablam!     --> src/lib.rs:6426:66
Sep 10 17:47:25.736 INFO kablam!      |
Sep 10 17:47:25.736 INFO kablam! 6426 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 10 17:47:25.736 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:47:25.736 INFO kablam! 
Sep 10 17:47:25.736 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:47:25.736 INFO kablam!     --> src/lib.rs:6712:66
Sep 10 17:47:25.736 INFO kablam!      |
Sep 10 17:47:25.736 INFO kablam! 6712 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 10 17:47:25.737 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:47:25.737 INFO kablam! 
Sep 10 17:47:25.737 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:47:25.737 INFO kablam!     --> src/lib.rs:6998:66
Sep 10 17:47:25.737 INFO kablam!      |
Sep 10 17:47:25.737 INFO kablam! 6998 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 10 17:47:25.737 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:47:25.737 INFO kablam! 
Sep 10 17:47:36.051 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 20.36s
Sep 10 17:47:36.070 INFO kablam! su: No module specific data is present
Sep 10 17:47:37.840 INFO running `"docker" "rm" "-f" "35f96eb87310cdfbd0bc6c05636312cb0f616b1ff5383aabf3264fe093e72b3f"`
Sep 10 17:47:37.963 INFO blam! 35f96eb87310cdfbd0bc6c05636312cb0f616b1ff5383aabf3264fe093e72b3f