Sep 04 15:51:29.981 INFO checking google-cloudiot1-1.0.7+20171204 against try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0 for pr-53893
Sep 04 15:51:29.981 INFO running: cargo +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets
Sep 04 15:51:29.981 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53893/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-0/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/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 +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 15:51:30.174 INFO blam! b4e265dbf8af58fe2c9e1ec1cde59270b0b0978ad58b70eef7d745ca2475ea6e
Sep 04 15:51:30.176 INFO running `"docker" "start" "-a" "b4e265dbf8af58fe2c9e1ec1cde59270b0b0978ad58b70eef7d745ca2475ea6e"`
Sep 04 15:51:30.925 INFO kablam!     Checking google-cloudiot1 v1.0.7+20171204 (file:///source)
Sep 04 15:51:35.194 INFO kablam! warning: unnecessary parentheses around function argument
Sep 04 15:51:35.194 INFO kablam!     --> src/lib.rs:1754:66
Sep 04 15:51:35.194 INFO kablam!      |
Sep 04 15:51:35.194 INFO kablam! 1754 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((8 + self._additional_params.len()));
Sep 04 15:51:35.194 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 04 15:51:35.194 INFO kablam!      |
Sep 04 15:51:35.195 INFO kablam!      = note: #[warn(unused_parens)] on by default
Sep 04 15:51:35.195 INFO kablam! 
Sep 04 15:51:35.196 INFO kablam! warning: unnecessary parentheses around function argument
Sep 04 15:51:35.196 INFO kablam!     --> src/lib.rs:2077:66
Sep 04 15:51:35.196 INFO kablam!      |
Sep 04 15:51:35.196 INFO kablam! 2077 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 04 15:51:35.196 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 04 15:51:35.196 INFO kablam! 
Sep 04 15:51:35.197 INFO kablam! warning: unnecessary parentheses around function argument
Sep 04 15:51:35.197 INFO kablam!     --> src/lib.rs:2344:66
Sep 04 15:51:35.197 INFO kablam!      |
Sep 04 15:51:35.197 INFO kablam! 2344 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 04 15:51:35.197 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 04 15:51:35.198 INFO kablam! 
Sep 04 15:51:35.199 INFO kablam! warning: unnecessary parentheses around function argument
Sep 04 15:51:35.199 INFO kablam!     --> src/lib.rs:2607:66
Sep 04 15:51:35.199 INFO kablam!      |
Sep 04 15:51:35.199 INFO kablam! 2607 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 04 15:51:35.199 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 04 15:51:35.199 INFO kablam! 
Sep 04 15:51:35.200 INFO kablam! warning: unnecessary parentheses around function argument
Sep 04 15:51:35.200 INFO kablam!     --> src/lib.rs:2903:66
Sep 04 15:51:35.200 INFO kablam!      |
Sep 04 15:51:35.200 INFO kablam! 2903 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 04 15:51:35.200 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 04 15:51:35.200 INFO kablam! 
Sep 04 15:51:35.201 INFO kablam! warning: unnecessary parentheses around function argument
Sep 04 15:51:35.201 INFO kablam!     --> src/lib.rs:3189:66
Sep 04 15:51:35.202 INFO kablam!      |
Sep 04 15:51:35.202 INFO kablam! 3189 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 04 15:51:35.202 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 04 15:51:35.202 INFO kablam! 
Sep 04 15:51:35.203 INFO kablam! warning: unnecessary parentheses around function argument
Sep 04 15:51:35.203 INFO kablam!     --> src/lib.rs:3474:66
Sep 04 15:51:35.203 INFO kablam!      |
Sep 04 15:51:35.203 INFO kablam! 3474 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 04 15:51:35.203 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 04 15:51:35.203 INFO kablam! 
Sep 04 15:51:35.204 INFO kablam! warning: unnecessary parentheses around function argument
Sep 04 15:51:35.204 INFO kablam!     --> src/lib.rs:3762:66
Sep 04 15:51:35.204 INFO kablam!      |
Sep 04 15:51:35.204 INFO kablam! 3762 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 04 15:51:35.204 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 04 15:51:35.205 INFO kablam! 
Sep 04 15:51:35.206 INFO kablam! warning: unnecessary parentheses around function argument
Sep 04 15:51:35.206 INFO kablam!     --> src/lib.rs:4050:66
Sep 04 15:51:35.206 INFO kablam!      |
Sep 04 15:51:35.206 INFO kablam! 4050 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 04 15:51:35.206 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 04 15:51:35.206 INFO kablam! 
Sep 04 15:51:35.207 INFO kablam! warning: unnecessary parentheses around function argument
Sep 04 15:51:35.207 INFO kablam!     --> src/lib.rs:4328:66
Sep 04 15:51:35.207 INFO kablam!      |
Sep 04 15:51:35.207 INFO kablam! 4328 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 04 15:51:35.207 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 04 15:51:35.208 INFO kablam! 
Sep 04 15:51:35.209 INFO kablam! warning: unnecessary parentheses around function argument
Sep 04 15:51:35.209 INFO kablam!     --> src/lib.rs:4591:66
Sep 04 15:51:35.209 INFO kablam!      |
Sep 04 15:51:35.209 INFO kablam! 4591 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 04 15:51:35.209 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 04 15:51:35.209 INFO kablam! 
Sep 04 15:51:35.210 INFO kablam! warning: unnecessary parentheses around function argument
Sep 04 15:51:35.210 INFO kablam!     --> src/lib.rs:4871:66
Sep 04 15:51:35.210 INFO kablam!      |
Sep 04 15:51:35.210 INFO kablam! 4871 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 04 15:51:35.210 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 04 15:51:35.211 INFO kablam! 
Sep 04 15:51:35.212 INFO kablam! warning: unnecessary parentheses around function argument
Sep 04 15:51:35.212 INFO kablam!     --> src/lib.rs:5140:66
Sep 04 15:51:35.212 INFO kablam!      |
Sep 04 15:51:35.212 INFO kablam! 5140 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 04 15:51:35.212 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 04 15:51:35.212 INFO kablam! 
Sep 04 15:51:35.213 INFO kablam! warning: unnecessary parentheses around function argument
Sep 04 15:51:35.213 INFO kablam!     --> src/lib.rs:5407:66
Sep 04 15:51:35.213 INFO kablam!      |
Sep 04 15:51:35.213 INFO kablam! 5407 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 04 15:51:35.213 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 04 15:51:35.213 INFO kablam! 
Sep 04 15:51:35.214 INFO kablam! warning: unnecessary parentheses around function argument
Sep 04 15:51:35.214 INFO kablam!     --> src/lib.rs:5670:66
Sep 04 15:51:35.214 INFO kablam!      |
Sep 04 15:51:35.215 INFO kablam! 5670 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 04 15:51:35.215 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 04 15:51:35.215 INFO kablam! 
Sep 04 15:51:35.216 INFO kablam! warning: unnecessary parentheses around function argument
Sep 04 15:51:35.216 INFO kablam!     --> src/lib.rs:5957:66
Sep 04 15:51:35.216 INFO kablam!      |
Sep 04 15:51:35.216 INFO kablam! 5957 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 04 15:51:35.216 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 04 15:51:35.216 INFO kablam! 
Sep 04 15:51:35.543 INFO kablam! warning: unnecessary parentheses around function argument
Sep 04 15:51:35.543 INFO kablam!     --> src/lib.rs:1754:66
Sep 04 15:51:35.544 INFO kablam!      |
Sep 04 15:51:35.544 INFO kablam! 1754 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((8 + self._additional_params.len()));
Sep 04 15:51:35.544 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 04 15:51:35.544 INFO kablam!      |
Sep 04 15:51:35.544 INFO kablam!      = note: #[warn(unused_parens)] on by default
Sep 04 15:51:35.544 INFO kablam! 
Sep 04 15:51:35.544 INFO kablam! warning: unnecessary parentheses around function argument
Sep 04 15:51:35.544 INFO kablam!     --> src/lib.rs:2077:66
Sep 04 15:51:35.544 INFO kablam!      |
Sep 04 15:51:35.545 INFO kablam! 2077 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 04 15:51:35.545 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 04 15:51:35.545 INFO kablam! 
Sep 04 15:51:35.545 INFO kablam! warning: unnecessary parentheses around function argument
Sep 04 15:51:35.545 INFO kablam!     --> src/lib.rs:2344:66
Sep 04 15:51:35.545 INFO kablam!      |
Sep 04 15:51:35.545 INFO kablam! 2344 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 04 15:51:35.545 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 04 15:51:35.545 INFO kablam! 
Sep 04 15:51:35.546 INFO kablam! warning: unnecessary parentheses around function argument
Sep 04 15:51:35.546 INFO kablam!     --> src/lib.rs:2607:66
Sep 04 15:51:35.546 INFO kablam!      |
Sep 04 15:51:35.546 INFO kablam! 2607 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 04 15:51:35.546 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 04 15:51:35.546 INFO kablam! 
Sep 04 15:51:35.547 INFO kablam! warning: unnecessary parentheses around function argument
Sep 04 15:51:35.547 INFO kablam!     --> src/lib.rs:2903:66
Sep 04 15:51:35.547 INFO kablam!      |
Sep 04 15:51:35.547 INFO kablam! 2903 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 04 15:51:35.547 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 04 15:51:35.547 INFO kablam! 
Sep 04 15:51:35.548 INFO kablam! warning: unnecessary parentheses around function argument
Sep 04 15:51:35.548 INFO kablam!     --> src/lib.rs:3189:66
Sep 04 15:51:35.548 INFO kablam!      |
Sep 04 15:51:35.548 INFO kablam! 3189 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 04 15:51:35.548 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 04 15:51:35.548 INFO kablam! 
Sep 04 15:51:35.549 INFO kablam! warning: unnecessary parentheses around function argument
Sep 04 15:51:35.549 INFO kablam!     --> src/lib.rs:3474:66
Sep 04 15:51:35.549 INFO kablam!      |
Sep 04 15:51:35.549 INFO kablam! 3474 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 04 15:51:35.549 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 04 15:51:35.549 INFO kablam! 
Sep 04 15:51:35.550 INFO kablam! warning: unnecessary parentheses around function argument
Sep 04 15:51:35.550 INFO kablam!     --> src/lib.rs:3762:66
Sep 04 15:51:35.550 INFO kablam!      |
Sep 04 15:51:35.550 INFO kablam! 3762 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 04 15:51:35.550 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 04 15:51:35.550 INFO kablam! 
Sep 04 15:51:35.551 INFO kablam! warning: unnecessary parentheses around function argument
Sep 04 15:51:35.551 INFO kablam!     --> src/lib.rs:4050:66
Sep 04 15:51:35.551 INFO kablam!      |
Sep 04 15:51:35.551 INFO kablam! 4050 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 04 15:51:35.551 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 04 15:51:35.551 INFO kablam! 
Sep 04 15:51:35.552 INFO kablam! warning: unnecessary parentheses around function argument
Sep 04 15:51:35.552 INFO kablam!     --> src/lib.rs:4328:66
Sep 04 15:51:35.552 INFO kablam!      |
Sep 04 15:51:35.553 INFO kablam! 4328 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 04 15:51:35.553 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 04 15:51:35.553 INFO kablam! 
Sep 04 15:51:35.553 INFO kablam! warning: unnecessary parentheses around function argument
Sep 04 15:51:35.554 INFO kablam!     --> src/lib.rs:4591:66
Sep 04 15:51:35.554 INFO kablam!      |
Sep 04 15:51:35.554 INFO kablam! 4591 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 04 15:51:35.554 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 04 15:51:35.554 INFO kablam! 
Sep 04 15:51:35.555 INFO kablam! warning: unnecessary parentheses around function argument
Sep 04 15:51:35.555 INFO kablam!     --> src/lib.rs:4871:66
Sep 04 15:51:35.555 INFO kablam!      |
Sep 04 15:51:35.555 INFO kablam! 4871 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 04 15:51:35.555 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 04 15:51:35.555 INFO kablam! 
Sep 04 15:51:35.556 INFO kablam! warning: unnecessary parentheses around function argument
Sep 04 15:51:35.556 INFO kablam!     --> src/lib.rs:5140:66
Sep 04 15:51:35.556 INFO kablam!      |
Sep 04 15:51:35.556 INFO kablam! 5140 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 04 15:51:35.556 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 04 15:51:35.556 INFO kablam! 
Sep 04 15:51:35.557 INFO kablam! warning: unnecessary parentheses around function argument
Sep 04 15:51:35.557 INFO kablam!     --> src/lib.rs:5407:66
Sep 04 15:51:35.557 INFO kablam!      |
Sep 04 15:51:35.557 INFO kablam! 5407 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 04 15:51:35.557 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 04 15:51:35.557 INFO kablam! 
Sep 04 15:51:35.558 INFO kablam! warning: unnecessary parentheses around function argument
Sep 04 15:51:35.558 INFO kablam!     --> src/lib.rs:5670:66
Sep 04 15:51:35.558 INFO kablam!      |
Sep 04 15:51:35.558 INFO kablam! 5670 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 04 15:51:35.558 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 04 15:51:35.558 INFO kablam! 
Sep 04 15:51:35.559 INFO kablam! warning: unnecessary parentheses around function argument
Sep 04 15:51:35.559 INFO kablam!     --> src/lib.rs:5957:66
Sep 04 15:51:35.559 INFO kablam!      |
Sep 04 15:51:35.559 INFO kablam! 5957 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 04 15:51:35.559 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 04 15:51:35.559 INFO kablam! 
Sep 04 15:51:41.429 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 10.64s
Sep 04 15:51:41.441 INFO kablam! su: No module specific data is present
Sep 04 15:51:41.811 INFO running `"docker" "rm" "-f" "b4e265dbf8af58fe2c9e1ec1cde59270b0b0978ad58b70eef7d745ca2475ea6e"`
Sep 04 15:51:41.913 INFO blam! b4e265dbf8af58fe2c9e1ec1cde59270b0b0978ad58b70eef7d745ca2475ea6e