Sep 06 06:06:00.136 INFO checking google-dataproc1-1.0.7+20171207 against try#51ff957df5095d92d1d3d4682207ee8b7ad408a8 for pr-53854
Sep 06 06:06:00.136 INFO running: cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets
Sep 06 06:06:00.136 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-53854/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-7/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/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 +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 06 06:06:00.282 INFO blam! c38513c7c2fd3e48218e3d6ec539c8d63d16d715f1d5d9d05f3edf015aaedf1f
Sep 06 06:06:00.284 INFO running `"docker" "start" "-a" "c38513c7c2fd3e48218e3d6ec539c8d63d16d715f1d5d9d05f3edf015aaedf1f"`
Sep 06 06:06:01.106 INFO kablam! usermod: no changes
Sep 06 06:06:01.236 INFO kablam!     Checking google-dataproc1 v1.0.7+20171207 (file:///source)
Sep 06 06:06:03.302 INFO kablam! warning: unnecessary parentheses around function argument
Sep 06 06:06:03.302 INFO kablam!     --> src/lib.rs:1675:66
Sep 06 06:06:03.302 INFO kablam!      |
Sep 06 06:06:03.302 INFO kablam! 1675 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 06 06:06:03.302 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 06 06:06:03.302 INFO kablam!      |
Sep 06 06:06:03.302 INFO kablam!      = note: #[warn(unused_parens)] on by default
Sep 06 06:06:03.302 INFO kablam! 
Sep 06 06:06:03.302 INFO kablam! warning: unnecessary parentheses around function argument
Sep 06 06:06:03.302 INFO kablam!     --> src/lib.rs:1929:66
Sep 06 06:06:03.302 INFO kablam!      |
Sep 06 06:06:03.302 INFO kablam! 1929 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 06 06:06:03.302 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 06 06:06:03.302 INFO kablam! 
Sep 06 06:06:03.302 INFO kablam! warning: unnecessary parentheses around function argument
Sep 06 06:06:03.302 INFO kablam!     --> src/lib.rs:2207:66
Sep 06 06:06:03.302 INFO kablam!      |
Sep 06 06:06:03.302 INFO kablam! 2207 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((7 + self._additional_params.len()));
Sep 06 06:06:03.302 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 06 06:06:03.302 INFO kablam! 
Sep 06 06:06:03.303 INFO kablam! warning: unnecessary parentheses around function argument
Sep 06 06:06:03.303 INFO kablam!     --> src/lib.rs:2508:66
Sep 06 06:06:03.303 INFO kablam!      |
Sep 06 06:06:03.303 INFO kablam! 2508 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((9 + self._additional_params.len()));
Sep 06 06:06:03.303 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 06 06:06:03.303 INFO kablam! 
Sep 06 06:06:03.303 INFO kablam! warning: unnecessary parentheses around function argument
Sep 06 06:06:03.303 INFO kablam!     --> src/lib.rs:2831:66
Sep 06 06:06:03.303 INFO kablam!      |
Sep 06 06:06:03.303 INFO kablam! 2831 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((8 + self._additional_params.len()));
Sep 06 06:06:03.303 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 06 06:06:03.303 INFO kablam! 
Sep 06 06:06:03.303 INFO kablam! warning: unnecessary parentheses around function argument
Sep 06 06:06:03.303 INFO kablam!     --> src/lib.rs:3164:66
Sep 06 06:06:03.303 INFO kablam!      |
Sep 06 06:06:03.303 INFO kablam! 3164 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 06 06:06:03.303 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 06 06:06:03.303 INFO kablam! 
Sep 06 06:06:03.303 INFO kablam! warning: unnecessary parentheses around function argument
Sep 06 06:06:03.303 INFO kablam!     --> src/lib.rs:3436:66
Sep 06 06:06:03.303 INFO kablam!      |
Sep 06 06:06:03.303 INFO kablam! 3436 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 06 06:06:03.303 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 06 06:06:03.303 INFO kablam! 
Sep 06 06:06:03.303 INFO kablam! warning: unnecessary parentheses around function argument
Sep 06 06:06:03.303 INFO kablam!     --> src/lib.rs:3689:66
Sep 06 06:06:03.303 INFO kablam!      |
Sep 06 06:06:03.303 INFO kablam! 3689 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 06 06:06:03.303 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 06 06:06:03.303 INFO kablam! 
Sep 06 06:06:03.303 INFO kablam! warning: unnecessary parentheses around function argument
Sep 06 06:06:03.303 INFO kablam!     --> src/lib.rs:3943:66
Sep 06 06:06:03.303 INFO kablam!      |
Sep 06 06:06:03.303 INFO kablam! 3943 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 06 06:06:03.303 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 06 06:06:03.303 INFO kablam! 
Sep 06 06:06:03.303 INFO kablam! warning: unnecessary parentheses around function argument
Sep 06 06:06:03.303 INFO kablam!     --> src/lib.rs:4223:66
Sep 06 06:06:03.303 INFO kablam!      |
Sep 06 06:06:03.303 INFO kablam! 4223 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Sep 06 06:06:03.303 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 06 06:06:03.303 INFO kablam! 
Sep 06 06:06:03.303 INFO kablam! warning: unnecessary parentheses around function argument
Sep 06 06:06:03.303 INFO kablam!     --> src/lib.rs:4526:66
Sep 06 06:06:03.303 INFO kablam!      |
Sep 06 06:06:03.303 INFO kablam! 4526 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 06 06:06:03.303 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 06 06:06:03.303 INFO kablam! 
Sep 06 06:06:03.303 INFO kablam! warning: unnecessary parentheses around function argument
Sep 06 06:06:03.303 INFO kablam!     --> src/lib.rs:4818:66
Sep 06 06:06:03.303 INFO kablam!      |
Sep 06 06:06:03.303 INFO kablam! 4818 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 06 06:06:03.303 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 06 06:06:03.303 INFO kablam! 
Sep 06 06:06:03.306 INFO kablam! warning: unnecessary parentheses around function argument
Sep 06 06:06:03.306 INFO kablam!     --> src/lib.rs:5104:66
Sep 06 06:06:03.306 INFO kablam!      |
Sep 06 06:06:03.306 INFO kablam! 5104 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 06 06:06:03.306 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 06 06:06:03.306 INFO kablam! 
Sep 06 06:06:03.306 INFO kablam! warning: unnecessary parentheses around function argument
Sep 06 06:06:03.306 INFO kablam!     --> src/lib.rs:5382:66
Sep 06 06:06:03.306 INFO kablam!      |
Sep 06 06:06:03.306 INFO kablam! 5382 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Sep 06 06:06:03.306 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 06 06:06:03.306 INFO kablam! 
Sep 06 06:06:03.306 INFO kablam! warning: unnecessary parentheses around function argument
Sep 06 06:06:03.306 INFO kablam!     --> src/lib.rs:5675:66
Sep 06 06:06:03.306 INFO kablam!      |
Sep 06 06:06:03.306 INFO kablam! 5675 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((7 + self._additional_params.len()));
Sep 06 06:06:03.306 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 06 06:06:03.306 INFO kablam! 
Sep 06 06:06:03.306 INFO kablam! warning: unnecessary parentheses around function argument
Sep 06 06:06:03.306 INFO kablam!     --> src/lib.rs:5989:66
Sep 06 06:06:03.306 INFO kablam!      |
Sep 06 06:06:03.306 INFO kablam! 5989 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Sep 06 06:06:03.306 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 06 06:06:03.306 INFO kablam! 
Sep 06 06:06:03.642 INFO kablam! warning: unnecessary parentheses around function argument
Sep 06 06:06:03.642 INFO kablam!     --> src/lib.rs:1675:66
Sep 06 06:06:03.642 INFO kablam!      |
Sep 06 06:06:03.642 INFO kablam! 1675 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 06 06:06:03.642 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 06 06:06:03.642 INFO kablam!      |
Sep 06 06:06:03.642 INFO kablam!      = note: #[warn(unused_parens)] on by default
Sep 06 06:06:03.642 INFO kablam! 
Sep 06 06:06:03.642 INFO kablam! warning: unnecessary parentheses around function argument
Sep 06 06:06:03.642 INFO kablam!     --> src/lib.rs:1929:66
Sep 06 06:06:03.642 INFO kablam!      |
Sep 06 06:06:03.642 INFO kablam! 1929 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 06 06:06:03.642 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 06 06:06:03.642 INFO kablam! 
Sep 06 06:06:03.642 INFO kablam! warning: unnecessary parentheses around function argument
Sep 06 06:06:03.642 INFO kablam!     --> src/lib.rs:2207:66
Sep 06 06:06:03.642 INFO kablam!      |
Sep 06 06:06:03.642 INFO kablam! 2207 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((7 + self._additional_params.len()));
Sep 06 06:06:03.642 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 06 06:06:03.642 INFO kablam! 
Sep 06 06:06:03.642 INFO kablam! warning: unnecessary parentheses around function argument
Sep 06 06:06:03.642 INFO kablam!     --> src/lib.rs:2508:66
Sep 06 06:06:03.642 INFO kablam!      |
Sep 06 06:06:03.642 INFO kablam! 2508 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((9 + self._additional_params.len()));
Sep 06 06:06:03.643 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 06 06:06:03.643 INFO kablam! 
Sep 06 06:06:03.643 INFO kablam! warning: unnecessary parentheses around function argument
Sep 06 06:06:03.643 INFO kablam!     --> src/lib.rs:2831:66
Sep 06 06:06:03.643 INFO kablam!      |
Sep 06 06:06:03.643 INFO kablam! 2831 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((8 + self._additional_params.len()));
Sep 06 06:06:03.643 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 06 06:06:03.643 INFO kablam! 
Sep 06 06:06:03.643 INFO kablam! warning: unnecessary parentheses around function argument
Sep 06 06:06:03.643 INFO kablam!     --> src/lib.rs:3164:66
Sep 06 06:06:03.643 INFO kablam!      |
Sep 06 06:06:03.643 INFO kablam! 3164 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 06 06:06:03.643 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 06 06:06:03.643 INFO kablam! 
Sep 06 06:06:03.643 INFO kablam! warning: unnecessary parentheses around function argument
Sep 06 06:06:03.643 INFO kablam!     --> src/lib.rs:3436:66
Sep 06 06:06:03.643 INFO kablam!      |
Sep 06 06:06:03.643 INFO kablam! 3436 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 06 06:06:03.643 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 06 06:06:03.643 INFO kablam! 
Sep 06 06:06:03.643 INFO kablam! warning: unnecessary parentheses around function argument
Sep 06 06:06:03.643 INFO kablam!     --> src/lib.rs:3689:66
Sep 06 06:06:03.643 INFO kablam!      |
Sep 06 06:06:03.643 INFO kablam! 3689 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 06 06:06:03.643 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 06 06:06:03.643 INFO kablam! 
Sep 06 06:06:03.643 INFO kablam! warning: unnecessary parentheses around function argument
Sep 06 06:06:03.643 INFO kablam!     --> src/lib.rs:3943:66
Sep 06 06:06:03.643 INFO kablam!      |
Sep 06 06:06:03.643 INFO kablam! 3943 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 06 06:06:03.643 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 06 06:06:03.643 INFO kablam! 
Sep 06 06:06:03.643 INFO kablam! warning: unnecessary parentheses around function argument
Sep 06 06:06:03.643 INFO kablam!     --> src/lib.rs:4223:66
Sep 06 06:06:03.643 INFO kablam!      |
Sep 06 06:06:03.643 INFO kablam! 4223 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Sep 06 06:06:03.643 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 06 06:06:03.643 INFO kablam! 
Sep 06 06:06:03.643 INFO kablam! warning: unnecessary parentheses around function argument
Sep 06 06:06:03.643 INFO kablam!     --> src/lib.rs:4526:66
Sep 06 06:06:03.643 INFO kablam!      |
Sep 06 06:06:03.643 INFO kablam! 4526 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 06 06:06:03.643 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 06 06:06:03.643 INFO kablam! 
Sep 06 06:06:03.646 INFO kablam! warning: unnecessary parentheses around function argument
Sep 06 06:06:03.646 INFO kablam!     --> src/lib.rs:4818:66
Sep 06 06:06:03.646 INFO kablam!      |
Sep 06 06:06:03.646 INFO kablam! 4818 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 06 06:06:03.646 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 06 06:06:03.646 INFO kablam! 
Sep 06 06:06:03.646 INFO kablam! warning: unnecessary parentheses around function argument
Sep 06 06:06:03.646 INFO kablam!     --> src/lib.rs:5104:66
Sep 06 06:06:03.646 INFO kablam!      |
Sep 06 06:06:03.646 INFO kablam! 5104 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 06 06:06:03.646 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 06 06:06:03.646 INFO kablam! 
Sep 06 06:06:03.646 INFO kablam! warning: unnecessary parentheses around function argument
Sep 06 06:06:03.646 INFO kablam!     --> src/lib.rs:5382:66
Sep 06 06:06:03.646 INFO kablam!      |
Sep 06 06:06:03.646 INFO kablam! 5382 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Sep 06 06:06:03.646 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 06 06:06:03.646 INFO kablam! 
Sep 06 06:06:03.646 INFO kablam! warning: unnecessary parentheses around function argument
Sep 06 06:06:03.646 INFO kablam!     --> src/lib.rs:5675:66
Sep 06 06:06:03.646 INFO kablam!      |
Sep 06 06:06:03.646 INFO kablam! 5675 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((7 + self._additional_params.len()));
Sep 06 06:06:03.646 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 06 06:06:03.646 INFO kablam! 
Sep 06 06:06:03.646 INFO kablam! warning: unnecessary parentheses around function argument
Sep 06 06:06:03.646 INFO kablam!     --> src/lib.rs:5989:66
Sep 06 06:06:03.646 INFO kablam!      |
Sep 06 06:06:03.646 INFO kablam! 5989 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Sep 06 06:06:03.646 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 06 06:06:03.646 INFO kablam! 
Sep 06 06:06:07.304 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 6.18s
Sep 06 06:06:07.318 INFO kablam! su: No module specific data is present
Sep 06 06:06:08.144 INFO running `"docker" "rm" "-f" "c38513c7c2fd3e48218e3d6ec539c8d63d16d715f1d5d9d05f3edf015aaedf1f"`
Sep 06 06:06:08.277 INFO blam! c38513c7c2fd3e48218e3d6ec539c8d63d16d715f1d5d9d05f3edf015aaedf1f