Sep 01 02:29:15.918 INFO checking google-cloudiot1-1.0.7+20171204 against master#d0d81b7fc1421859ba0218e8a437af29ae3b0967 for pr-53578
Sep 01 02:29:15.918 INFO running: cargo +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets
Sep 01 02:29:15.918 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53578/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-2/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/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 +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 02:29:16.127 INFO blam! ccca595c696a526c17e04447b5ef5c57d5efc17853426e7eb3dfe937331ba353
Sep 01 02:29:16.130 INFO running `"docker" "start" "-a" "ccca595c696a526c17e04447b5ef5c57d5efc17853426e7eb3dfe937331ba353"`
Sep 01 02:29:16.923 INFO kablam!     Checking google-cloudiot1 v1.0.7+20171204 (file:///source)
Sep 01 02:29:22.130 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 02:29:22.130 INFO kablam!     --> src/lib.rs:1754:66
Sep 01 02:29:22.130 INFO kablam!      |
Sep 01 02:29:22.130 INFO kablam! 1754 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((8 + self._additional_params.len()));
Sep 01 02:29:22.130 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 02:29:22.130 INFO kablam!      |
Sep 01 02:29:22.130 INFO kablam!      = note: #[warn(unused_parens)] on by default
Sep 01 02:29:22.131 INFO kablam! 
Sep 01 02:29:22.131 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 02:29:22.131 INFO kablam!     --> src/lib.rs:2077:66
Sep 01 02:29:22.131 INFO kablam!      |
Sep 01 02:29:22.131 INFO kablam! 2077 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 01 02:29:22.131 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 02:29:22.132 INFO kablam! 
Sep 01 02:29:22.132 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 02:29:22.132 INFO kablam!     --> src/lib.rs:2344:66
Sep 01 02:29:22.132 INFO kablam!      |
Sep 01 02:29:22.132 INFO kablam! 2344 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 01 02:29:22.132 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 02:29:22.132 INFO kablam! 
Sep 01 02:29:22.133 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 02:29:22.133 INFO kablam!     --> src/lib.rs:2607:66
Sep 01 02:29:22.133 INFO kablam!      |
Sep 01 02:29:22.133 INFO kablam! 2607 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 01 02:29:22.133 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 02:29:22.133 INFO kablam! 
Sep 01 02:29:22.134 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 02:29:22.134 INFO kablam!     --> src/lib.rs:2903:66
Sep 01 02:29:22.134 INFO kablam!      |
Sep 01 02:29:22.134 INFO kablam! 2903 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 01 02:29:22.134 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 02:29:22.134 INFO kablam! 
Sep 01 02:29:22.135 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 02:29:22.135 INFO kablam!     --> src/lib.rs:3189:66
Sep 01 02:29:22.135 INFO kablam!      |
Sep 01 02:29:22.135 INFO kablam! 3189 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 01 02:29:22.135 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 02:29:22.135 INFO kablam! 
Sep 01 02:29:22.136 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 02:29:22.136 INFO kablam!     --> src/lib.rs:3474:66
Sep 01 02:29:22.136 INFO kablam!      |
Sep 01 02:29:22.136 INFO kablam! 3474 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 01 02:29:22.136 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 02:29:22.136 INFO kablam! 
Sep 01 02:29:22.137 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 02:29:22.137 INFO kablam!     --> src/lib.rs:3762:66
Sep 01 02:29:22.137 INFO kablam!      |
Sep 01 02:29:22.137 INFO kablam! 3762 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 01 02:29:22.137 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 02:29:22.137 INFO kablam! 
Sep 01 02:29:22.138 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 02:29:22.138 INFO kablam!     --> src/lib.rs:4050:66
Sep 01 02:29:22.138 INFO kablam!      |
Sep 01 02:29:22.138 INFO kablam! 4050 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 01 02:29:22.138 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 02:29:22.138 INFO kablam! 
Sep 01 02:29:22.139 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 02:29:22.139 INFO kablam!     --> src/lib.rs:4328:66
Sep 01 02:29:22.139 INFO kablam!      |
Sep 01 02:29:22.139 INFO kablam! 4328 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 01 02:29:22.139 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 02:29:22.140 INFO kablam! 
Sep 01 02:29:22.140 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 02:29:22.140 INFO kablam!     --> src/lib.rs:4591:66
Sep 01 02:29:22.140 INFO kablam!      |
Sep 01 02:29:22.140 INFO kablam! 4591 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 01 02:29:22.140 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 02:29:22.140 INFO kablam! 
Sep 01 02:29:22.141 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 02:29:22.141 INFO kablam!     --> src/lib.rs:4871:66
Sep 01 02:29:22.141 INFO kablam!      |
Sep 01 02:29:22.141 INFO kablam! 4871 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 01 02:29:22.141 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 02:29:22.141 INFO kablam! 
Sep 01 02:29:22.142 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 02:29:22.142 INFO kablam!     --> src/lib.rs:5140:66
Sep 01 02:29:22.142 INFO kablam!      |
Sep 01 02:29:22.142 INFO kablam! 5140 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 01 02:29:22.142 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 02:29:22.142 INFO kablam! 
Sep 01 02:29:22.143 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 02:29:22.143 INFO kablam!     --> src/lib.rs:5407:66
Sep 01 02:29:22.143 INFO kablam!      |
Sep 01 02:29:22.143 INFO kablam! 5407 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 01 02:29:22.143 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 02:29:22.143 INFO kablam! 
Sep 01 02:29:22.145 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 02:29:22.145 INFO kablam!     --> src/lib.rs:5670:66
Sep 01 02:29:22.145 INFO kablam!      |
Sep 01 02:29:22.145 INFO kablam! 5670 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 01 02:29:22.145 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 02:29:22.145 INFO kablam! 
Sep 01 02:29:22.146 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 02:29:22.146 INFO kablam!     --> src/lib.rs:5957:66
Sep 01 02:29:22.146 INFO kablam!      |
Sep 01 02:29:22.146 INFO kablam! 5957 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 01 02:29:22.146 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 02:29:22.146 INFO kablam! 
Sep 01 02:29:22.506 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 02:29:22.506 INFO kablam!     --> src/lib.rs:1754:66
Sep 01 02:29:22.506 INFO kablam!      |
Sep 01 02:29:22.506 INFO kablam! 1754 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((8 + self._additional_params.len()));
Sep 01 02:29:22.506 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 02:29:22.506 INFO kablam!      |
Sep 01 02:29:22.506 INFO kablam!      = note: #[warn(unused_parens)] on by default
Sep 01 02:29:22.506 INFO kablam! 
Sep 01 02:29:22.506 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 02:29:22.507 INFO kablam!     --> src/lib.rs:2077:66
Sep 01 02:29:22.507 INFO kablam!      |
Sep 01 02:29:22.507 INFO kablam! 2077 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 01 02:29:22.507 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 02:29:22.507 INFO kablam! 
Sep 01 02:29:22.507 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 02:29:22.507 INFO kablam!     --> src/lib.rs:2344:66
Sep 01 02:29:22.507 INFO kablam!      |
Sep 01 02:29:22.507 INFO kablam! 2344 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 01 02:29:22.507 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 02:29:22.507 INFO kablam! 
Sep 01 02:29:22.508 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 02:29:22.508 INFO kablam!     --> src/lib.rs:2607:66
Sep 01 02:29:22.508 INFO kablam!      |
Sep 01 02:29:22.508 INFO kablam! 2607 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 01 02:29:22.508 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 02:29:22.508 INFO kablam! 
Sep 01 02:29:22.508 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 02:29:22.508 INFO kablam!     --> src/lib.rs:2903:66
Sep 01 02:29:22.508 INFO kablam!      |
Sep 01 02:29:22.508 INFO kablam! 2903 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 01 02:29:22.508 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 02:29:22.508 INFO kablam! 
Sep 01 02:29:22.509 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 02:29:22.509 INFO kablam!     --> src/lib.rs:3189:66
Sep 01 02:29:22.509 INFO kablam!      |
Sep 01 02:29:22.509 INFO kablam! 3189 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 01 02:29:22.509 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 02:29:22.509 INFO kablam! 
Sep 01 02:29:22.509 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 02:29:22.509 INFO kablam!     --> src/lib.rs:3474:66
Sep 01 02:29:22.509 INFO kablam!      |
Sep 01 02:29:22.510 INFO kablam! 3474 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 01 02:29:22.510 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 02:29:22.510 INFO kablam! 
Sep 01 02:29:22.510 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 02:29:22.510 INFO kablam!     --> src/lib.rs:3762:66
Sep 01 02:29:22.510 INFO kablam!      |
Sep 01 02:29:22.510 INFO kablam! 3762 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 01 02:29:22.510 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 02:29:22.510 INFO kablam! 
Sep 01 02:29:22.511 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 02:29:22.511 INFO kablam!     --> src/lib.rs:4050:66
Sep 01 02:29:22.511 INFO kablam!      |
Sep 01 02:29:22.511 INFO kablam! 4050 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 01 02:29:22.511 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 02:29:22.511 INFO kablam! 
Sep 01 02:29:22.511 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 02:29:22.511 INFO kablam!     --> src/lib.rs:4328:66
Sep 01 02:29:22.511 INFO kablam!      |
Sep 01 02:29:22.511 INFO kablam! 4328 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 01 02:29:22.511 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 02:29:22.511 INFO kablam! 
Sep 01 02:29:22.512 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 02:29:22.512 INFO kablam!     --> src/lib.rs:4591:66
Sep 01 02:29:22.512 INFO kablam!      |
Sep 01 02:29:22.512 INFO kablam! 4591 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 01 02:29:22.512 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 02:29:22.512 INFO kablam! 
Sep 01 02:29:22.512 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 02:29:22.512 INFO kablam!     --> src/lib.rs:4871:66
Sep 01 02:29:22.513 INFO kablam!      |
Sep 01 02:29:22.513 INFO kablam! 4871 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 01 02:29:22.513 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 02:29:22.513 INFO kablam! 
Sep 01 02:29:22.513 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 02:29:22.513 INFO kablam!     --> src/lib.rs:5140:66
Sep 01 02:29:22.513 INFO kablam!      |
Sep 01 02:29:22.513 INFO kablam! 5140 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 01 02:29:22.513 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 02:29:22.513 INFO kablam! 
Sep 01 02:29:22.514 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 02:29:22.514 INFO kablam!     --> src/lib.rs:5407:66
Sep 01 02:29:22.514 INFO kablam!      |
Sep 01 02:29:22.514 INFO kablam! 5407 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 01 02:29:22.514 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 02:29:22.514 INFO kablam! 
Sep 01 02:29:22.514 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 02:29:22.514 INFO kablam!     --> src/lib.rs:5670:66
Sep 01 02:29:22.514 INFO kablam!      |
Sep 01 02:29:22.514 INFO kablam! 5670 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 01 02:29:22.514 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 02:29:22.514 INFO kablam! 
Sep 01 02:29:22.515 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 02:29:22.515 INFO kablam!     --> src/lib.rs:5957:66
Sep 01 02:29:22.515 INFO kablam!      |
Sep 01 02:29:22.515 INFO kablam! 5957 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 01 02:29:22.515 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 02:29:22.515 INFO kablam! 
Sep 01 02:29:27.739 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 11.01s
Sep 01 02:29:27.754 INFO kablam! su: No module specific data is present
Sep 01 02:29:28.226 INFO running `"docker" "rm" "-f" "ccca595c696a526c17e04447b5ef5c57d5efc17853426e7eb3dfe937331ba353"`
Sep 01 02:29:28.314 INFO blam! ccca595c696a526c17e04447b5ef5c57d5efc17853426e7eb3dfe937331ba353