Sep 01 18:49:50.640 INFO checking google-content2_sandbox-1.0.7+20171207 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53831
Sep 01 18:49:50.640 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 01 18:49:50.640 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53831/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-0/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/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 +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 18:49:50.826 INFO blam! f3d2966d60187d3a1fa338674d74ef6bcc2f15f99cc5e89f7def81120f2fd3a0
Sep 01 18:49:50.828 INFO running `"docker" "start" "-a" "f3d2966d60187d3a1fa338674d74ef6bcc2f15f99cc5e89f7def81120f2fd3a0"`
Sep 01 18:49:51.502 INFO kablam!     Checking google-content2_sandbox v1.0.7+20171207 (file:///source)
Sep 01 18:49:58.952 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 18:49:58.952 INFO kablam!     --> src/lib.rs:2550:66
Sep 01 18:49:58.952 INFO kablam!      |
Sep 01 18:49:58.952 INFO kablam! 2550 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 01 18:49:58.952 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 18:49:58.953 INFO kablam!      |
Sep 01 18:49:58.953 INFO kablam!      = note: #[warn(unused_parens)] on by default
Sep 01 18:49:58.953 INFO kablam! 
Sep 01 18:49:58.953 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 18:49:58.953 INFO kablam!     --> src/lib.rs:2818:66
Sep 01 18:49:58.953 INFO kablam!      |
Sep 01 18:49:58.953 INFO kablam! 2818 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((10 + self._additional_params.len()));
Sep 01 18:49:58.953 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 18:49:58.953 INFO kablam! 
Sep 01 18:49:58.953 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 18:49:58.954 INFO kablam!     --> src/lib.rs:3144:66
Sep 01 18:49:58.954 INFO kablam!      |
Sep 01 18:49:58.954 INFO kablam! 3144 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 01 18:49:58.954 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 18:49:58.954 INFO kablam! 
Sep 01 18:49:58.954 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 18:49:58.954 INFO kablam!     --> src/lib.rs:3423:66
Sep 01 18:49:58.954 INFO kablam!      |
Sep 01 18:49:58.954 INFO kablam! 3423 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 01 18:49:58.954 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 18:49:58.954 INFO kablam! 
Sep 01 18:49:58.955 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 18:49:58.955 INFO kablam!     --> src/lib.rs:3685:66
Sep 01 18:49:58.955 INFO kablam!      |
Sep 01 18:49:58.955 INFO kablam! 3685 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 01 18:49:58.955 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 18:49:58.955 INFO kablam! 
Sep 01 18:49:58.955 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 18:49:58.955 INFO kablam!     --> src/lib.rs:3971:66
Sep 01 18:49:58.955 INFO kablam!      |
Sep 01 18:49:58.956 INFO kablam! 3971 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 01 18:49:58.956 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 18:49:58.956 INFO kablam! 
Sep 01 18:49:58.956 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 18:49:58.956 INFO kablam!     --> src/lib.rs:4250:66
Sep 01 18:49:58.956 INFO kablam!      |
Sep 01 18:49:58.956 INFO kablam! 4250 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 01 18:49:58.956 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 18:49:58.956 INFO kablam! 
Sep 01 18:49:58.957 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 18:49:58.957 INFO kablam!     --> src/lib.rs:4512:66
Sep 01 18:49:58.957 INFO kablam!      |
Sep 01 18:49:58.957 INFO kablam! 4512 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 01 18:49:58.957 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 18:49:58.957 INFO kablam! 
Sep 01 18:49:58.957 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 18:49:58.957 INFO kablam!     --> src/lib.rs:4798:66
Sep 01 18:49:58.958 INFO kablam!      |
Sep 01 18:49:58.958 INFO kablam! 4798 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 01 18:49:58.958 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 18:49:58.958 INFO kablam! 
Sep 01 18:49:58.958 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 18:49:58.958 INFO kablam!     --> src/lib.rs:5084:66
Sep 01 18:49:58.958 INFO kablam!      |
Sep 01 18:49:58.958 INFO kablam! 5084 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 01 18:49:58.958 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 18:49:58.958 INFO kablam! 
Sep 01 18:49:58.959 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 18:49:58.959 INFO kablam!     --> src/lib.rs:5369:66
Sep 01 18:49:58.959 INFO kablam!      |
Sep 01 18:49:58.959 INFO kablam! 5369 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 01 18:49:58.959 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 18:49:58.959 INFO kablam! 
Sep 01 18:49:58.959 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 18:49:58.960 INFO kablam!     --> src/lib.rs:5644:66
Sep 01 18:49:58.960 INFO kablam!      |
Sep 01 18:49:58.960 INFO kablam! 5644 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 01 18:49:58.960 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 18:49:58.960 INFO kablam! 
Sep 01 18:49:58.960 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 18:49:58.960 INFO kablam!     --> src/lib.rs:5928:66
Sep 01 18:49:58.960 INFO kablam!      |
Sep 01 18:49:58.960 INFO kablam! 5928 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 01 18:49:58.960 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 18:49:58.960 INFO kablam! 
Sep 01 18:49:58.961 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 18:49:58.961 INFO kablam!     --> src/lib.rs:6164:66
Sep 01 18:49:58.961 INFO kablam!      |
Sep 01 18:49:58.961 INFO kablam! 6164 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 01 18:49:58.961 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 18:49:58.961 INFO kablam! 
Sep 01 18:49:58.961 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 18:49:58.961 INFO kablam!     --> src/lib.rs:6426:66
Sep 01 18:49:58.961 INFO kablam!      |
Sep 01 18:49:58.961 INFO kablam! 6426 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 01 18:49:58.962 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 18:49:58.962 INFO kablam! 
Sep 01 18:49:58.962 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 18:49:58.962 INFO kablam!     --> src/lib.rs:6712:66
Sep 01 18:49:58.962 INFO kablam!      |
Sep 01 18:49:58.962 INFO kablam! 6712 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 01 18:49:58.962 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 18:49:58.962 INFO kablam! 
Sep 01 18:49:58.963 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 18:49:58.963 INFO kablam!     --> src/lib.rs:6998:66
Sep 01 18:49:58.963 INFO kablam!      |
Sep 01 18:49:58.963 INFO kablam! 6998 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 01 18:49:58.963 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 18:49:58.963 INFO kablam! 
Sep 01 18:49:58.999 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 18:49:59.000 INFO kablam!     --> src/lib.rs:2550:66
Sep 01 18:49:59.000 INFO kablam!      |
Sep 01 18:49:59.000 INFO kablam! 2550 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 01 18:49:59.000 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 18:49:59.000 INFO kablam!      |
Sep 01 18:49:59.000 INFO kablam!      = note: #[warn(unused_parens)] on by default
Sep 01 18:49:59.000 INFO kablam! 
Sep 01 18:49:59.000 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 18:49:59.000 INFO kablam!     --> src/lib.rs:2818:66
Sep 01 18:49:59.000 INFO kablam!      |
Sep 01 18:49:59.000 INFO kablam! 2818 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((10 + self._additional_params.len()));
Sep 01 18:49:59.001 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 18:49:59.001 INFO kablam! 
Sep 01 18:49:59.001 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 18:49:59.001 INFO kablam!     --> src/lib.rs:3144:66
Sep 01 18:49:59.001 INFO kablam!      |
Sep 01 18:49:59.001 INFO kablam! 3144 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 01 18:49:59.001 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 18:49:59.001 INFO kablam! 
Sep 01 18:49:59.001 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 18:49:59.001 INFO kablam!     --> src/lib.rs:3423:66
Sep 01 18:49:59.001 INFO kablam!      |
Sep 01 18:49:59.001 INFO kablam! 3423 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 01 18:49:59.002 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 18:49:59.002 INFO kablam! 
Sep 01 18:49:59.002 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 18:49:59.002 INFO kablam!     --> src/lib.rs:3685:66
Sep 01 18:49:59.002 INFO kablam!      |
Sep 01 18:49:59.002 INFO kablam! 3685 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 01 18:49:59.002 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 18:49:59.002 INFO kablam! 
Sep 01 18:49:59.003 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 18:49:59.003 INFO kablam!     --> src/lib.rs:3971:66
Sep 01 18:49:59.003 INFO kablam!      |
Sep 01 18:49:59.003 INFO kablam! 3971 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 01 18:49:59.003 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 18:49:59.003 INFO kablam! 
Sep 01 18:49:59.003 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 18:49:59.003 INFO kablam!     --> src/lib.rs:4250:66
Sep 01 18:49:59.003 INFO kablam!      |
Sep 01 18:49:59.003 INFO kablam! 4250 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 01 18:49:59.003 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 18:49:59.003 INFO kablam! 
Sep 01 18:49:59.004 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 18:49:59.004 INFO kablam!     --> src/lib.rs:4512:66
Sep 01 18:49:59.004 INFO kablam!      |
Sep 01 18:49:59.004 INFO kablam! 4512 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 01 18:49:59.004 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 18:49:59.004 INFO kablam! 
Sep 01 18:49:59.004 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 18:49:59.005 INFO kablam!     --> src/lib.rs:4798:66
Sep 01 18:49:59.005 INFO kablam!      |
Sep 01 18:49:59.005 INFO kablam! 4798 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 01 18:49:59.005 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 18:49:59.005 INFO kablam! 
Sep 01 18:49:59.005 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 18:49:59.005 INFO kablam!     --> src/lib.rs:5084:66
Sep 01 18:49:59.005 INFO kablam!      |
Sep 01 18:49:59.005 INFO kablam! 5084 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 01 18:49:59.005 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 18:49:59.005 INFO kablam! 
Sep 01 18:49:59.006 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 18:49:59.006 INFO kablam!     --> src/lib.rs:5369:66
Sep 01 18:49:59.006 INFO kablam!      |
Sep 01 18:49:59.006 INFO kablam! 5369 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 01 18:49:59.006 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 18:49:59.006 INFO kablam! 
Sep 01 18:49:59.007 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 18:49:59.007 INFO kablam!     --> src/lib.rs:5644:66
Sep 01 18:49:59.007 INFO kablam!      |
Sep 01 18:49:59.007 INFO kablam! 5644 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 01 18:49:59.007 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 18:49:59.007 INFO kablam! 
Sep 01 18:49:59.007 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 18:49:59.007 INFO kablam!     --> src/lib.rs:5928:66
Sep 01 18:49:59.007 INFO kablam!      |
Sep 01 18:49:59.007 INFO kablam! 5928 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 01 18:49:59.007 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 18:49:59.007 INFO kablam! 
Sep 01 18:49:59.008 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 18:49:59.008 INFO kablam!     --> src/lib.rs:6164:66
Sep 01 18:49:59.008 INFO kablam!      |
Sep 01 18:49:59.008 INFO kablam! 6164 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 01 18:49:59.008 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 18:49:59.008 INFO kablam! 
Sep 01 18:49:59.008 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 18:49:59.008 INFO kablam!     --> src/lib.rs:6426:66
Sep 01 18:49:59.009 INFO kablam!      |
Sep 01 18:49:59.009 INFO kablam! 6426 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 01 18:49:59.009 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 18:49:59.009 INFO kablam! 
Sep 01 18:49:59.009 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 18:49:59.009 INFO kablam!     --> src/lib.rs:6712:66
Sep 01 18:49:59.009 INFO kablam!      |
Sep 01 18:49:59.009 INFO kablam! 6712 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 01 18:49:59.009 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 18:49:59.009 INFO kablam! 
Sep 01 18:49:59.010 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 18:49:59.010 INFO kablam!     --> src/lib.rs:6998:66
Sep 01 18:49:59.010 INFO kablam!      |
Sep 01 18:49:59.010 INFO kablam! 6998 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 01 18:49:59.010 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 18:49:59.010 INFO kablam! 
Sep 01 18:50:09.189 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 17.81s
Sep 01 18:50:09.198 INFO kablam! su: No module specific data is present
Sep 01 18:50:09.784 INFO running `"docker" "rm" "-f" "f3d2966d60187d3a1fa338674d74ef6bcc2f15f99cc5e89f7def81120f2fd3a0"`
Sep 01 18:50:09.886 INFO blam! f3d2966d60187d3a1fa338674d74ef6bcc2f15f99cc5e89f7def81120f2fd3a0