Aug 11 12:46:54.471 INFO checking google-content2_sandbox-1.0.7+20171207 against master#f6d43ed84207c7e58f363f46e5a438ff40f2b311 for libc-1
Aug 11 12:46:54.471 INFO running: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 11 12:46:54.471 INFO creating container for: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 11 12:46:54.471 INFO running `"docker" "create" "-v" "/tmp/crater.4AiAxuLQMiRj:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-2/master#f6d43ed84207c7e58f363f46e5a438ff40f2b311:/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" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 11 12:46:54.728 INFO blam! bbeff0f264350c9c8ef18876594184172c7fdc5b9385977fe2423d3c00008a29
Aug 11 12:46:54.728 INFO running `"docker" "start" "-a" "bbeff0f264350c9c8ef18876594184172c7fdc5b9385977fe2423d3c00008a29"`
Aug 11 12:46:55.734 INFO kablam!     Checking google-content2_sandbox v1.0.7+20171207 (file:///source)
Aug 11 12:47:08.622 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 12:47:08.622 INFO kablam!     --> src/lib.rs:2550:66
Aug 11 12:47:08.622 INFO kablam!      |
Aug 11 12:47:08.622 INFO kablam! 2550 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Aug 11 12:47:08.622 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 12:47:08.622 INFO kablam!      |
Aug 11 12:47:08.622 INFO kablam!      = note: #[warn(unused_parens)] on by default
Aug 11 12:47:08.622 INFO kablam! 
Aug 11 12:47:08.623 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 12:47:08.623 INFO kablam!     --> src/lib.rs:2818:66
Aug 11 12:47:08.623 INFO kablam!      |
Aug 11 12:47:08.623 INFO kablam! 2818 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((10 + self._additional_params.len()));
Aug 11 12:47:08.623 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 12:47:08.623 INFO kablam! 
Aug 11 12:47:08.623 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 12:47:08.623 INFO kablam!     --> src/lib.rs:3144:66
Aug 11 12:47:08.623 INFO kablam!      |
Aug 11 12:47:08.623 INFO kablam! 3144 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Aug 11 12:47:08.623 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 12:47:08.623 INFO kablam! 
Aug 11 12:47:08.624 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 12:47:08.624 INFO kablam!     --> src/lib.rs:3423:66
Aug 11 12:47:08.624 INFO kablam!      |
Aug 11 12:47:08.624 INFO kablam! 3423 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Aug 11 12:47:08.624 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 12:47:08.624 INFO kablam! 
Aug 11 12:47:08.625 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 12:47:08.625 INFO kablam!     --> src/lib.rs:3685:66
Aug 11 12:47:08.625 INFO kablam!      |
Aug 11 12:47:08.625 INFO kablam! 3685 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Aug 11 12:47:08.625 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 12:47:08.625 INFO kablam! 
Aug 11 12:47:08.626 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 12:47:08.626 INFO kablam!     --> src/lib.rs:3971:66
Aug 11 12:47:08.626 INFO kablam!      |
Aug 11 12:47:08.626 INFO kablam! 3971 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Aug 11 12:47:08.626 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 12:47:08.626 INFO kablam! 
Aug 11 12:47:08.627 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 12:47:08.627 INFO kablam!     --> src/lib.rs:4250:66
Aug 11 12:47:08.627 INFO kablam!      |
Aug 11 12:47:08.627 INFO kablam! 4250 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Aug 11 12:47:08.627 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 12:47:08.627 INFO kablam! 
Aug 11 12:47:08.627 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 12:47:08.627 INFO kablam!     --> src/lib.rs:4512:66
Aug 11 12:47:08.627 INFO kablam!      |
Aug 11 12:47:08.627 INFO kablam! 4512 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Aug 11 12:47:08.627 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 12:47:08.627 INFO kablam! 
Aug 11 12:47:08.628 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 12:47:08.628 INFO kablam!     --> src/lib.rs:4798:66
Aug 11 12:47:08.628 INFO kablam!      |
Aug 11 12:47:08.628 INFO kablam! 4798 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Aug 11 12:47:08.628 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 12:47:08.628 INFO kablam! 
Aug 11 12:47:08.629 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 12:47:08.629 INFO kablam!     --> src/lib.rs:5084:66
Aug 11 12:47:08.629 INFO kablam!      |
Aug 11 12:47:08.629 INFO kablam! 5084 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Aug 11 12:47:08.629 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 12:47:08.629 INFO kablam! 
Aug 11 12:47:08.630 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 12:47:08.630 INFO kablam!     --> src/lib.rs:5369:66
Aug 11 12:47:08.630 INFO kablam!      |
Aug 11 12:47:08.631 INFO kablam! 5369 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Aug 11 12:47:08.631 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 12:47:08.631 INFO kablam! 
Aug 11 12:47:08.632 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 12:47:08.632 INFO kablam!     --> src/lib.rs:5644:66
Aug 11 12:47:08.632 INFO kablam!      |
Aug 11 12:47:08.632 INFO kablam! 5644 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Aug 11 12:47:08.632 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 12:47:08.632 INFO kablam! 
Aug 11 12:47:08.633 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 12:47:08.633 INFO kablam!     --> src/lib.rs:5928:66
Aug 11 12:47:08.633 INFO kablam!      |
Aug 11 12:47:08.633 INFO kablam! 5928 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Aug 11 12:47:08.633 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 12:47:08.634 INFO kablam! 
Aug 11 12:47:08.635 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 12:47:08.635 INFO kablam!     --> src/lib.rs:6164:66
Aug 11 12:47:08.635 INFO kablam!      |
Aug 11 12:47:08.635 INFO kablam! 6164 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Aug 11 12:47:08.635 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 12:47:08.635 INFO kablam! 
Aug 11 12:47:08.636 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 12:47:08.636 INFO kablam!     --> src/lib.rs:6426:66
Aug 11 12:47:08.636 INFO kablam!      |
Aug 11 12:47:08.637 INFO kablam! 6426 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Aug 11 12:47:08.637 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 12:47:08.640 INFO kablam! 
Aug 11 12:47:08.640 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 12:47:08.640 INFO kablam!     --> src/lib.rs:6712:66
Aug 11 12:47:08.640 INFO kablam!      |
Aug 11 12:47:08.640 INFO kablam! 6712 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Aug 11 12:47:08.640 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 12:47:08.641 INFO kablam! 
Aug 11 12:47:08.641 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 12:47:08.641 INFO kablam!     --> src/lib.rs:6998:66
Aug 11 12:47:08.641 INFO kablam!      |
Aug 11 12:47:08.641 INFO kablam! 6998 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Aug 11 12:47:08.641 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 12:47:08.641 INFO kablam! 
Aug 11 12:47:08.743 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 12:47:08.743 INFO kablam!     --> src/lib.rs:2550:66
Aug 11 12:47:08.743 INFO kablam!      |
Aug 11 12:47:08.743 INFO kablam! 2550 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Aug 11 12:47:08.743 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 12:47:08.743 INFO kablam!      |
Aug 11 12:47:08.743 INFO kablam!      = note: #[warn(unused_parens)] on by default
Aug 11 12:47:08.743 INFO kablam! 
Aug 11 12:47:08.743 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 12:47:08.743 INFO kablam!     --> src/lib.rs:2818:66
Aug 11 12:47:08.743 INFO kablam!      |
Aug 11 12:47:08.743 INFO kablam! 2818 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((10 + self._additional_params.len()));
Aug 11 12:47:08.743 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 12:47:08.743 INFO kablam! 
Aug 11 12:47:08.743 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 12:47:08.743 INFO kablam!     --> src/lib.rs:3144:66
Aug 11 12:47:08.743 INFO kablam!      |
Aug 11 12:47:08.743 INFO kablam! 3144 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Aug 11 12:47:08.743 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 12:47:08.743 INFO kablam! 
Aug 11 12:47:08.743 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 12:47:08.743 INFO kablam!     --> src/lib.rs:3423:66
Aug 11 12:47:08.743 INFO kablam!      |
Aug 11 12:47:08.744 INFO kablam! 3423 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Aug 11 12:47:08.744 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 12:47:08.744 INFO kablam! 
Aug 11 12:47:08.744 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 12:47:08.744 INFO kablam!     --> src/lib.rs:3685:66
Aug 11 12:47:08.744 INFO kablam!      |
Aug 11 12:47:08.744 INFO kablam! 3685 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Aug 11 12:47:08.744 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 12:47:08.744 INFO kablam! 
Aug 11 12:47:08.746 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 12:47:08.746 INFO kablam!     --> src/lib.rs:3971:66
Aug 11 12:47:08.746 INFO kablam!      |
Aug 11 12:47:08.746 INFO kablam! 3971 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Aug 11 12:47:08.746 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 12:47:08.746 INFO kablam! 
Aug 11 12:47:08.746 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 12:47:08.746 INFO kablam!     --> src/lib.rs:4250:66
Aug 11 12:47:08.746 INFO kablam!      |
Aug 11 12:47:08.746 INFO kablam! 4250 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Aug 11 12:47:08.746 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 12:47:08.746 INFO kablam! 
Aug 11 12:47:08.746 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 12:47:08.746 INFO kablam!     --> src/lib.rs:4512:66
Aug 11 12:47:08.746 INFO kablam!      |
Aug 11 12:47:08.746 INFO kablam! 4512 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Aug 11 12:47:08.746 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 12:47:08.746 INFO kablam! 
Aug 11 12:47:08.746 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 12:47:08.746 INFO kablam!     --> src/lib.rs:4798:66
Aug 11 12:47:08.746 INFO kablam!      |
Aug 11 12:47:08.746 INFO kablam! 4798 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Aug 11 12:47:08.747 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 12:47:08.747 INFO kablam! 
Aug 11 12:47:08.747 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 12:47:08.747 INFO kablam!     --> src/lib.rs:5084:66
Aug 11 12:47:08.747 INFO kablam!      |
Aug 11 12:47:08.747 INFO kablam! 5084 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Aug 11 12:47:08.747 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 12:47:08.747 INFO kablam! 
Aug 11 12:47:08.748 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 12:47:08.748 INFO kablam!     --> src/lib.rs:5369:66
Aug 11 12:47:08.748 INFO kablam!      |
Aug 11 12:47:08.749 INFO kablam! 5369 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Aug 11 12:47:08.749 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 12:47:08.749 INFO kablam! 
Aug 11 12:47:08.749 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 12:47:08.749 INFO kablam!     --> src/lib.rs:5644:66
Aug 11 12:47:08.749 INFO kablam!      |
Aug 11 12:47:08.749 INFO kablam! 5644 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Aug 11 12:47:08.749 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 12:47:08.749 INFO kablam! 
Aug 11 12:47:08.749 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 12:47:08.749 INFO kablam!     --> src/lib.rs:5928:66
Aug 11 12:47:08.749 INFO kablam!      |
Aug 11 12:47:08.749 INFO kablam! 5928 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Aug 11 12:47:08.749 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 12:47:08.749 INFO kablam! 
Aug 11 12:47:08.750 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 12:47:08.750 INFO kablam!     --> src/lib.rs:6164:66
Aug 11 12:47:08.750 INFO kablam!      |
Aug 11 12:47:08.750 INFO kablam! 6164 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Aug 11 12:47:08.750 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 12:47:08.750 INFO kablam! 
Aug 11 12:47:08.750 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 12:47:08.750 INFO kablam!     --> src/lib.rs:6426:66
Aug 11 12:47:08.750 INFO kablam!      |
Aug 11 12:47:08.750 INFO kablam! 6426 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Aug 11 12:47:08.750 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 12:47:08.750 INFO kablam! 
Aug 11 12:47:08.751 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 12:47:08.751 INFO kablam!     --> src/lib.rs:6712:66
Aug 11 12:47:08.751 INFO kablam!      |
Aug 11 12:47:08.752 INFO kablam! 6712 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Aug 11 12:47:08.752 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 12:47:08.752 INFO kablam! 
Aug 11 12:47:08.752 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 12:47:08.752 INFO kablam!     --> src/lib.rs:6998:66
Aug 11 12:47:08.752 INFO kablam!      |
Aug 11 12:47:08.752 INFO kablam! 6998 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Aug 11 12:47:08.752 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 12:47:08.752 INFO kablam! 
Aug 11 12:47:26.492 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 30.99s
Aug 11 12:47:26.507 INFO kablam! su: No module specific data is present
Aug 11 12:47:27.135 INFO running `"docker" "rm" "-f" "bbeff0f264350c9c8ef18876594184172c7fdc5b9385977fe2423d3c00008a29"`
Aug 11 12:47:27.321 INFO blam! bbeff0f264350c9c8ef18876594184172c7fdc5b9385977fe2423d3c00008a29