Sep 01 18:19:52.633 INFO checking google-surveys2-1.0.7+20170407 against try#aa245a5862056b681d2ccdb178f58891108cd3a6 for pr-53831
Sep 01 18:19:52.633 INFO running: cargo +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets
Sep 01 18:19:52.633 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53831/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-3/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/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 +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 18:19:52.792 INFO blam! 3fe3d5d41e1c21554b4eee2d05356bc45c0b23383d9df713a75cdb99868dc9af
Sep 01 18:19:52.797 INFO running `"docker" "start" "-a" "3fe3d5d41e1c21554b4eee2d05356bc45c0b23383d9df713a75cdb99868dc9af"`
Sep 01 18:19:53.634 INFO kablam!     Checking google-surveys2 v1.0.7+20170407 (file:///source)
Sep 01 18:19:58.170 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 18:19:58.171 INFO kablam!     --> src/lib.rs:1235:66
Sep 01 18:19:58.171 INFO kablam!      |
Sep 01 18:19:58.171 INFO kablam! 1235 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 01 18:19:58.171 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 18:19:58.171 INFO kablam!      |
Sep 01 18:19:58.171 INFO kablam!      = note: #[warn(unused_parens)] on by default
Sep 01 18:19:58.172 INFO kablam! 
Sep 01 18:19:58.172 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 18:19:58.172 INFO kablam!     --> src/lib.rs:1483:66
Sep 01 18:19:58.172 INFO kablam!      |
Sep 01 18:19:58.172 INFO kablam! 1483 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 01 18:19:58.172 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 18:19:58.172 INFO kablam! 
Sep 01 18:19:58.172 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 18:19:58.172 INFO kablam!     --> src/lib.rs:1235:66
Sep 01 18:19:58.172 INFO kablam!      |
Sep 01 18:19:58.172 INFO kablam! 1235 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 01 18:19:58.172 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 18:19:58.172 INFO kablam!      |
Sep 01 18:19:58.172 INFO kablam!      = note: #[warn(unused_parens)] on by default
Sep 01 18:19:58.172 INFO kablam! 
Sep 01 18:19:58.173 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 18:19:58.173 INFO kablam!     --> src/lib.rs:1718:66
Sep 01 18:19:58.174 INFO kablam!      |
Sep 01 18:19:58.174 INFO kablam! 1718 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 01 18:19:58.174 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 18:19:58.174 INFO kablam! 
Sep 01 18:19:58.174 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 18:19:58.174 INFO kablam!     --> src/lib.rs:1483:66
Sep 01 18:19:58.174 INFO kablam!      |
Sep 01 18:19:58.174 INFO kablam! 1483 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 01 18:19:58.174 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 18:19:58.174 INFO kablam! 
Sep 01 18:19:58.174 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 18:19:58.174 INFO kablam!     --> src/lib.rs:1966:66
Sep 01 18:19:58.174 INFO kablam!      |
Sep 01 18:19:58.174 INFO kablam! 1966 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 01 18:19:58.174 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 18:19:58.174 INFO kablam! 
Sep 01 18:19:58.174 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 18:19:58.174 INFO kablam!     --> src/lib.rs:1718:66
Sep 01 18:19:58.174 INFO kablam!      |
Sep 01 18:19:58.174 INFO kablam! 1718 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 01 18:19:58.174 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 18:19:58.174 INFO kablam! 
Sep 01 18:19:58.174 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 18:19:58.174 INFO kablam!     --> src/lib.rs:2211:66
Sep 01 18:19:58.174 INFO kablam!      |
Sep 01 18:19:58.175 INFO kablam! 2211 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 01 18:19:58.175 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 18:19:58.175 INFO kablam! 
Sep 01 18:19:58.175 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 18:19:58.175 INFO kablam!     --> src/lib.rs:1966:66
Sep 01 18:19:58.175 INFO kablam!      |
Sep 01 18:19:58.175 INFO kablam! 1966 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 01 18:19:58.175 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 18:19:58.175 INFO kablam! 
Sep 01 18:19:58.175 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 18:19:58.175 INFO kablam!     --> src/lib.rs:2211:66
Sep 01 18:19:58.175 INFO kablam!      |
Sep 01 18:19:58.175 INFO kablam! 2211 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 01 18:19:58.175 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 18:19:58.175 INFO kablam! 
Sep 01 18:19:58.175 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 18:19:58.175 INFO kablam!     --> src/lib.rs:2485:66
Sep 01 18:19:58.175 INFO kablam!      |
Sep 01 18:19:58.175 INFO kablam! 2485 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 01 18:19:58.175 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 18:19:58.175 INFO kablam! 
Sep 01 18:19:58.177 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 18:19:58.178 INFO kablam!     --> src/lib.rs:2751:66
Sep 01 18:19:58.178 INFO kablam!      |
Sep 01 18:19:58.178 INFO kablam! 2751 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 01 18:19:58.178 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 18:19:58.178 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 18:19:58.178 INFO kablam!     --> src/lib.rs:2485:66
Sep 01 18:19:58.178 INFO kablam!      |
Sep 01 18:19:58.178 INFO kablam! 2485 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 01 18:19:58.178 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 18:19:58.178 INFO kablam! 
Sep 01 18:19:58.178 INFO kablam! 
Sep 01 18:19:58.178 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 18:19:58.178 INFO kablam!     --> src/lib.rs:3006:66
Sep 01 18:19:58.178 INFO kablam!      |
Sep 01 18:19:58.178 INFO kablam! 3006 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 01 18:19:58.178 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 18:19:58.178 INFO kablam! 
Sep 01 18:19:58.178 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 18:19:58.178 INFO kablam!     --> src/lib.rs:2751:66
Sep 01 18:19:58.178 INFO kablam!      |
Sep 01 18:19:58.178 INFO kablam! 2751 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 01 18:19:58.178 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 18:19:58.178 INFO kablam! 
Sep 01 18:19:58.178 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 18:19:58.178 INFO kablam!     --> src/lib.rs:3006:66
Sep 01 18:19:58.178 INFO kablam!      |
Sep 01 18:19:58.179 INFO kablam! 3006 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 01 18:19:58.179 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 18:19:58.179 INFO kablam! 
Sep 01 18:19:58.179 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 18:19:58.179 INFO kablam!     --> src/lib.rs:3294:66
Sep 01 18:19:58.179 INFO kablam!      |
Sep 01 18:19:58.179 INFO kablam! 3294 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 01 18:19:58.179 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 18:19:58.179 INFO kablam! 
Sep 01 18:19:58.179 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 18:19:58.179 INFO kablam!     --> src/lib.rs:3532:66
Sep 01 18:19:58.179 INFO kablam!      |
Sep 01 18:19:58.179 INFO kablam! 3532 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 01 18:19:58.179 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 18:19:58.179 INFO kablam! 
Sep 01 18:19:58.179 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 18:19:58.179 INFO kablam!     --> src/lib.rs:3294:66
Sep 01 18:19:58.179 INFO kablam!      |
Sep 01 18:19:58.179 INFO kablam! 3294 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 01 18:19:58.179 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 18:19:58.179 INFO kablam! 
Sep 01 18:19:58.179 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 18:19:58.179 INFO kablam!     --> src/lib.rs:3782:66
Sep 01 18:19:58.179 INFO kablam!      |
Sep 01 18:19:58.179 INFO kablam! 3782 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 01 18:19:58.179 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 18:19:58.179 INFO kablam! 
Sep 01 18:19:58.179 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 18:19:58.180 INFO kablam!     --> src/lib.rs:3532:66
Sep 01 18:19:58.180 INFO kablam!      |
Sep 01 18:19:58.180 INFO kablam! 3532 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 01 18:19:58.180 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 18:19:58.180 INFO kablam! 
Sep 01 18:19:58.180 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 18:19:58.180 INFO kablam!     --> src/lib.rs:3782:66
Sep 01 18:19:58.180 INFO kablam!      |
Sep 01 18:19:58.180 INFO kablam! 3782 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 01 18:19:58.180 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 18:19:58.180 INFO kablam! 
Sep 01 18:20:02.369 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 8.92s
Sep 01 18:20:02.380 INFO kablam! su: No module specific data is present
Sep 01 18:20:02.885 INFO running `"docker" "rm" "-f" "3fe3d5d41e1c21554b4eee2d05356bc45c0b23383d9df713a75cdb99868dc9af"`
Sep 01 18:20:03.006 INFO blam! 3fe3d5d41e1c21554b4eee2d05356bc45c0b23383d9df713a75cdb99868dc9af