Aug 11 12:17:08.757 INFO checking google-tpu1_alpha1-1.0.7+20171121 against master#f6d43ed84207c7e58f363f46e5a438ff40f2b311 for libc-1
Aug 11 12:17:08.757 INFO running: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 11 12:17:08.758 INFO creating container for: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 11 12:17:08.758 INFO running `"docker" "create" "-v" "/tmp/crater.DgvzuRyYGvMP:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-6/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 12:17:08.987 INFO blam! 590565efabd40c3f4dfdb6d92575c233d965cea9140cbaecab282f91d2564daa
Aug 11 12:17:08.988 INFO running `"docker" "start" "-a" "590565efabd40c3f4dfdb6d92575c233d965cea9140cbaecab282f91d2564daa"`
Aug 11 12:17:10.696 INFO kablam!     Checking google-tpu1_alpha1 v1.0.7+20171121 (file:///source)
Aug 11 12:17:14.588 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 12:17:14.588 INFO kablam!     --> src/lib.rs:1098:66
Aug 11 12:17:14.588 INFO kablam!      |
Aug 11 12:17:14.588 INFO kablam! 1098 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Aug 11 12:17:14.588 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 12:17:14.588 INFO kablam!      |
Aug 11 12:17:14.588 INFO kablam!      = note: #[warn(unused_parens)] on by default
Aug 11 12:17:14.588 INFO kablam! 
Aug 11 12:17:14.589 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 12:17:14.589 INFO kablam!     --> src/lib.rs:1387:66
Aug 11 12:17:14.589 INFO kablam!      |
Aug 11 12:17:14.589 INFO kablam! 1387 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Aug 11 12:17:14.589 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 12:17:14.589 INFO kablam! 
Aug 11 12:17:14.589 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 12:17:14.589 INFO kablam!     --> src/lib.rs:1677:66
Aug 11 12:17:14.589 INFO kablam!      |
Aug 11 12:17:14.589 INFO kablam! 1677 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Aug 11 12:17:14.589 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 12:17:14.589 INFO kablam! 
Aug 11 12:17:14.594 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 12:17:14.594 INFO kablam!     --> src/lib.rs:1956:66
Aug 11 12:17:14.594 INFO kablam!      |
Aug 11 12:17:14.594 INFO kablam! 1956 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Aug 11 12:17:14.594 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 12:17:14.594 INFO kablam! 
Aug 11 12:17:14.594 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 12:17:14.594 INFO kablam!     --> src/lib.rs:2209:66
Aug 11 12:17:14.594 INFO kablam!      |
Aug 11 12:17:14.594 INFO kablam! 2209 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Aug 11 12:17:14.594 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 12:17:14.594 INFO kablam! 
Aug 11 12:17:14.594 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 12:17:14.594 INFO kablam!     --> src/lib.rs:2465:66
Aug 11 12:17:14.594 INFO kablam!      |
Aug 11 12:17:14.594 INFO kablam! 2465 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Aug 11 12:17:14.594 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 12:17:14.594 INFO kablam! 
Aug 11 12:17:14.594 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 12:17:14.594 INFO kablam!     --> src/lib.rs:2725:66
Aug 11 12:17:14.594 INFO kablam!      |
Aug 11 12:17:14.594 INFO kablam! 2725 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Aug 11 12:17:14.594 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 12:17:14.594 INFO kablam! 
Aug 11 12:17:14.594 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 12:17:14.594 INFO kablam!     --> src/lib.rs:3011:66
Aug 11 12:17:14.594 INFO kablam!      |
Aug 11 12:17:14.595 INFO kablam! 3011 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Aug 11 12:17:14.595 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 12:17:14.595 INFO kablam! 
Aug 11 12:17:14.595 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 12:17:14.595 INFO kablam!     --> src/lib.rs:3264:66
Aug 11 12:17:14.595 INFO kablam!      |
Aug 11 12:17:14.595 INFO kablam! 3264 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Aug 11 12:17:14.595 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 12:17:14.595 INFO kablam! 
Aug 11 12:17:14.595 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 12:17:14.595 INFO kablam!     --> src/lib.rs:3526:66
Aug 11 12:17:14.595 INFO kablam!      |
Aug 11 12:17:14.595 INFO kablam! 3526 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Aug 11 12:17:14.595 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 12:17:14.595 INFO kablam! 
Aug 11 12:17:14.595 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 12:17:14.595 INFO kablam!     --> src/lib.rs:3813:66
Aug 11 12:17:14.595 INFO kablam!      |
Aug 11 12:17:14.595 INFO kablam! 3813 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Aug 11 12:17:14.595 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 12:17:14.595 INFO kablam! 
Aug 11 12:17:14.595 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 12:17:14.595 INFO kablam!     --> src/lib.rs:4070:66
Aug 11 12:17:14.595 INFO kablam!      |
Aug 11 12:17:14.595 INFO kablam! 4070 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Aug 11 12:17:14.595 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 12:17:14.595 INFO kablam! 
Aug 11 12:17:15.092 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 12:17:15.092 INFO kablam!     --> src/lib.rs:1098:66
Aug 11 12:17:15.092 INFO kablam!      |
Aug 11 12:17:15.092 INFO kablam! 1098 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Aug 11 12:17:15.092 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 12:17:15.092 INFO kablam!      |
Aug 11 12:17:15.092 INFO kablam!      = note: #[warn(unused_parens)] on by default
Aug 11 12:17:15.092 INFO kablam! 
Aug 11 12:17:15.093 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 12:17:15.093 INFO kablam!     --> src/lib.rs:1387:66
Aug 11 12:17:15.093 INFO kablam!      |
Aug 11 12:17:15.093 INFO kablam! 1387 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Aug 11 12:17:15.093 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 12:17:15.093 INFO kablam! 
Aug 11 12:17:15.094 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 12:17:15.094 INFO kablam!     --> src/lib.rs:1677:66
Aug 11 12:17:15.094 INFO kablam!      |
Aug 11 12:17:15.094 INFO kablam! 1677 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Aug 11 12:17:15.094 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 12:17:15.094 INFO kablam! 
Aug 11 12:17:15.094 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 12:17:15.094 INFO kablam!     --> src/lib.rs:1956:66
Aug 11 12:17:15.094 INFO kablam!      |
Aug 11 12:17:15.095 INFO kablam! 1956 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Aug 11 12:17:15.095 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 12:17:15.095 INFO kablam! 
Aug 11 12:17:15.095 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 12:17:15.095 INFO kablam!     --> src/lib.rs:2209:66
Aug 11 12:17:15.095 INFO kablam!      |
Aug 11 12:17:15.095 INFO kablam! 2209 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Aug 11 12:17:15.095 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 12:17:15.095 INFO kablam! 
Aug 11 12:17:15.096 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 12:17:15.096 INFO kablam!     --> src/lib.rs:2465:66
Aug 11 12:17:15.096 INFO kablam!      |
Aug 11 12:17:15.096 INFO kablam! 2465 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Aug 11 12:17:15.096 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 12:17:15.096 INFO kablam! 
Aug 11 12:17:15.096 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 12:17:15.096 INFO kablam!     --> src/lib.rs:2725:66
Aug 11 12:17:15.096 INFO kablam!      |
Aug 11 12:17:15.096 INFO kablam! 2725 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Aug 11 12:17:15.096 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 12:17:15.096 INFO kablam! 
Aug 11 12:17:15.097 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 12:17:15.097 INFO kablam!     --> src/lib.rs:3011:66
Aug 11 12:17:15.097 INFO kablam!      |
Aug 11 12:17:15.097 INFO kablam! 3011 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Aug 11 12:17:15.097 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 12:17:15.097 INFO kablam! 
Aug 11 12:17:15.097 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 12:17:15.097 INFO kablam!     --> src/lib.rs:3264:66
Aug 11 12:17:15.097 INFO kablam!      |
Aug 11 12:17:15.097 INFO kablam! 3264 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Aug 11 12:17:15.097 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 12:17:15.098 INFO kablam! 
Aug 11 12:17:15.098 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 12:17:15.098 INFO kablam!     --> src/lib.rs:3526:66
Aug 11 12:17:15.098 INFO kablam!      |
Aug 11 12:17:15.098 INFO kablam! 3526 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Aug 11 12:17:15.098 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 12:17:15.098 INFO kablam! 
Aug 11 12:17:15.099 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 12:17:15.099 INFO kablam!     --> src/lib.rs:3813:66
Aug 11 12:17:15.099 INFO kablam!      |
Aug 11 12:17:15.099 INFO kablam! 3813 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Aug 11 12:17:15.099 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 12:17:15.099 INFO kablam! 
Aug 11 12:17:15.099 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 12:17:15.099 INFO kablam!     --> src/lib.rs:4070:66
Aug 11 12:17:15.099 INFO kablam!      |
Aug 11 12:17:15.099 INFO kablam! 4070 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Aug 11 12:17:15.099 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 12:17:15.099 INFO kablam! 
Aug 11 12:17:19.885 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 9.36s
Aug 11 12:17:19.904 INFO kablam! su: No module specific data is present
Aug 11 12:17:20.495 INFO running `"docker" "rm" "-f" "590565efabd40c3f4dfdb6d92575c233d965cea9140cbaecab282f91d2564daa"`
Aug 11 12:17:20.641 INFO blam! 590565efabd40c3f4dfdb6d92575c233d965cea9140cbaecab282f91d2564daa