Nov 03 07:46:04.481 INFO checking google-cloudiot1-1.0.7+20171204 against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517
Nov 03 07:46:04.481 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-3/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55517/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +dc8b02d6f1e93f212fc39844ea688b634b4a03c7-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 03 07:46:04.978 INFO blam! b6d0ba331c26b1b973470918ef085281e635d0f9b60ecde0e8a62e261d4a36d5
Nov 03 07:46:04.980 INFO running `"docker" "start" "-a" "b6d0ba331c26b1b973470918ef085281e635d0f9b60ecde0e8a62e261d4a36d5"`
Nov 03 07:46:06.572 INFO kablam! usermod: no changes
Nov 03 07:46:06.808 INFO kablam!     Checking google-cloudiot1 v1.0.7+20171204 (/source)
Nov 03 07:46:11.237 INFO kablam! warning: unnecessary parentheses around function argument
Nov 03 07:46:11.238 INFO kablam!     --> src/lib.rs:1754:66
Nov 03 07:46:11.238 INFO kablam!      |
Nov 03 07:46:11.238 INFO kablam! 1754 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((8 + self._additional_params.len()));
Nov 03 07:46:11.238 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 03 07:46:11.239 INFO kablam!      |
Nov 03 07:46:11.239 INFO kablam!      = note: #[warn(unused_parens)] on by default
Nov 03 07:46:11.239 INFO kablam! 
Nov 03 07:46:11.239 INFO kablam! warning: unnecessary parentheses around function argument
Nov 03 07:46:11.240 INFO kablam!     --> src/lib.rs:2077:66
Nov 03 07:46:11.240 INFO kablam!      |
Nov 03 07:46:11.240 INFO kablam! 2077 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Nov 03 07:46:11.240 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 03 07:46:11.241 INFO kablam! 
Nov 03 07:46:11.241 INFO kablam! warning: unnecessary parentheses around function argument
Nov 03 07:46:11.241 INFO kablam!     --> src/lib.rs:2344:66
Nov 03 07:46:11.241 INFO kablam!      |
Nov 03 07:46:11.242 INFO kablam! 2344 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Nov 03 07:46:11.242 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 03 07:46:11.242 INFO kablam! 
Nov 03 07:46:11.243 INFO kablam! warning: unnecessary parentheses around function argument
Nov 03 07:46:11.243 INFO kablam!     --> src/lib.rs:2607:66
Nov 03 07:46:11.243 INFO kablam!      |
Nov 03 07:46:11.243 INFO kablam! 2607 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Nov 03 07:46:11.244 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 03 07:46:11.244 INFO kablam! 
Nov 03 07:46:11.244 INFO kablam! warning: unnecessary parentheses around function argument
Nov 03 07:46:11.244 INFO kablam!     --> src/lib.rs:2903:66
Nov 03 07:46:11.245 INFO kablam!      |
Nov 03 07:46:11.245 INFO kablam! 2903 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Nov 03 07:46:11.245 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 03 07:46:11.245 INFO kablam! 
Nov 03 07:46:11.246 INFO kablam! warning: unnecessary parentheses around function argument
Nov 03 07:46:11.246 INFO kablam!     --> src/lib.rs:3189:66
Nov 03 07:46:11.246 INFO kablam!      |
Nov 03 07:46:11.246 INFO kablam! 3189 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Nov 03 07:46:11.247 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 03 07:46:11.247 INFO kablam! 
Nov 03 07:46:11.247 INFO kablam! warning: unnecessary parentheses around function argument
Nov 03 07:46:11.247 INFO kablam!     --> src/lib.rs:3474:66
Nov 03 07:46:11.248 INFO kablam!      |
Nov 03 07:46:11.248 INFO kablam! 3474 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Nov 03 07:46:11.248 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 03 07:46:11.249 INFO kablam! 
Nov 03 07:46:11.249 INFO kablam! warning: unnecessary parentheses around function argument
Nov 03 07:46:11.249 INFO kablam!     --> src/lib.rs:3762:66
Nov 03 07:46:11.249 INFO kablam!      |
Nov 03 07:46:11.250 INFO kablam! 3762 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Nov 03 07:46:11.250 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 03 07:46:11.250 INFO kablam! 
Nov 03 07:46:11.250 INFO kablam! warning: unnecessary parentheses around function argument
Nov 03 07:46:11.251 INFO kablam!     --> src/lib.rs:4050:66
Nov 03 07:46:11.251 INFO kablam!      |
Nov 03 07:46:11.251 INFO kablam! 4050 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Nov 03 07:46:11.251 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 03 07:46:11.252 INFO kablam! 
Nov 03 07:46:11.252 INFO kablam! warning: unnecessary parentheses around function argument
Nov 03 07:46:11.252 INFO kablam!     --> src/lib.rs:4328:66
Nov 03 07:46:11.252 INFO kablam!      |
Nov 03 07:46:11.253 INFO kablam! 4328 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Nov 03 07:46:11.253 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 03 07:46:11.253 INFO kablam! 
Nov 03 07:46:11.254 INFO kablam! warning: unnecessary parentheses around function argument
Nov 03 07:46:11.254 INFO kablam!     --> src/lib.rs:4591:66
Nov 03 07:46:11.254 INFO kablam!      |
Nov 03 07:46:11.254 INFO kablam! 4591 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Nov 03 07:46:11.255 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 03 07:46:11.255 INFO kablam! 
Nov 03 07:46:11.255 INFO kablam! warning: unnecessary parentheses around function argument
Nov 03 07:46:11.255 INFO kablam!     --> src/lib.rs:4871:66
Nov 03 07:46:11.256 INFO kablam!      |
Nov 03 07:46:11.256 INFO kablam! 4871 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Nov 03 07:46:11.256 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 03 07:46:11.256 INFO kablam! 
Nov 03 07:46:11.257 INFO kablam! warning: unnecessary parentheses around function argument
Nov 03 07:46:11.257 INFO kablam!     --> src/lib.rs:5140:66
Nov 03 07:46:11.257 INFO kablam!      |
Nov 03 07:46:11.257 INFO kablam! 5140 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Nov 03 07:46:11.257 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 03 07:46:11.257 INFO kablam! 
Nov 03 07:46:11.257 INFO kablam! warning: unnecessary parentheses around function argument
Nov 03 07:46:11.257 INFO kablam!     --> src/lib.rs:5407:66
Nov 03 07:46:11.257 INFO kablam!      |
Nov 03 07:46:11.257 INFO kablam! 5407 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Nov 03 07:46:11.257 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 03 07:46:11.258 INFO kablam! 
Nov 03 07:46:11.258 INFO kablam! warning: unnecessary parentheses around function argument
Nov 03 07:46:11.258 INFO kablam!     --> src/lib.rs:5670:66
Nov 03 07:46:11.258 INFO kablam!      |
Nov 03 07:46:11.258 INFO kablam! 5670 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Nov 03 07:46:11.258 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 03 07:46:11.258 INFO kablam! 
Nov 03 07:46:11.258 INFO kablam! warning: unnecessary parentheses around function argument
Nov 03 07:46:11.258 INFO kablam!     --> src/lib.rs:5957:66
Nov 03 07:46:11.258 INFO kablam!      |
Nov 03 07:46:11.258 INFO kablam! 5957 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Nov 03 07:46:11.258 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 03 07:46:11.258 INFO kablam! 
Nov 03 07:46:11.456 INFO kablam! warning: unnecessary parentheses around function argument
Nov 03 07:46:11.456 INFO kablam!     --> src/lib.rs:1754:66
Nov 03 07:46:11.456 INFO kablam!      |
Nov 03 07:46:11.456 INFO kablam! 1754 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((8 + self._additional_params.len()));
Nov 03 07:46:11.456 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 03 07:46:11.456 INFO kablam!      |
Nov 03 07:46:11.456 INFO kablam!      = note: #[warn(unused_parens)] on by default
Nov 03 07:46:11.456 INFO kablam! 
Nov 03 07:46:11.456 INFO kablam! warning: unnecessary parentheses around function argument
Nov 03 07:46:11.456 INFO kablam!     --> src/lib.rs:2077:66
Nov 03 07:46:11.456 INFO kablam!      |
Nov 03 07:46:11.456 INFO kablam! 2077 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Nov 03 07:46:11.456 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 03 07:46:11.457 INFO kablam! 
Nov 03 07:46:11.457 INFO kablam! warning: unnecessary parentheses around function argument
Nov 03 07:46:11.457 INFO kablam!     --> src/lib.rs:2344:66
Nov 03 07:46:11.457 INFO kablam!      |
Nov 03 07:46:11.457 INFO kablam! 2344 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Nov 03 07:46:11.457 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 03 07:46:11.457 INFO kablam! 
Nov 03 07:46:11.457 INFO kablam! warning: unnecessary parentheses around function argument
Nov 03 07:46:11.457 INFO kablam!     --> src/lib.rs:2607:66
Nov 03 07:46:11.457 INFO kablam!      |
Nov 03 07:46:11.457 INFO kablam! 2607 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Nov 03 07:46:11.457 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 03 07:46:11.457 INFO kablam! 
Nov 03 07:46:11.457 INFO kablam! warning: unnecessary parentheses around function argument
Nov 03 07:46:11.457 INFO kablam!     --> src/lib.rs:2903:66
Nov 03 07:46:11.457 INFO kablam!      |
Nov 03 07:46:11.457 INFO kablam! 2903 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Nov 03 07:46:11.457 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 03 07:46:11.457 INFO kablam! 
Nov 03 07:46:11.457 INFO kablam! warning: unnecessary parentheses around function argument
Nov 03 07:46:11.457 INFO kablam!     --> src/lib.rs:3189:66
Nov 03 07:46:11.457 INFO kablam!      |
Nov 03 07:46:11.457 INFO kablam! 3189 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Nov 03 07:46:11.457 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 03 07:46:11.457 INFO kablam! 
Nov 03 07:46:11.457 INFO kablam! warning: unnecessary parentheses around function argument
Nov 03 07:46:11.457 INFO kablam!     --> src/lib.rs:3474:66
Nov 03 07:46:11.457 INFO kablam!      |
Nov 03 07:46:11.457 INFO kablam! 3474 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Nov 03 07:46:11.457 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 03 07:46:11.457 INFO kablam! 
Nov 03 07:46:11.460 INFO kablam! warning: unnecessary parentheses around function argument
Nov 03 07:46:11.460 INFO kablam!     --> src/lib.rs:3762:66
Nov 03 07:46:11.460 INFO kablam!      |
Nov 03 07:46:11.460 INFO kablam! 3762 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Nov 03 07:46:11.460 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 03 07:46:11.460 INFO kablam! 
Nov 03 07:46:11.460 INFO kablam! warning: unnecessary parentheses around function argument
Nov 03 07:46:11.460 INFO kablam!     --> src/lib.rs:4050:66
Nov 03 07:46:11.460 INFO kablam!      |
Nov 03 07:46:11.460 INFO kablam! 4050 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Nov 03 07:46:11.460 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 03 07:46:11.460 INFO kablam! 
Nov 03 07:46:11.460 INFO kablam! warning: unnecessary parentheses around function argument
Nov 03 07:46:11.460 INFO kablam!     --> src/lib.rs:4328:66
Nov 03 07:46:11.460 INFO kablam!      |
Nov 03 07:46:11.460 INFO kablam! 4328 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Nov 03 07:46:11.460 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 03 07:46:11.460 INFO kablam! 
Nov 03 07:46:11.460 INFO kablam! warning: unnecessary parentheses around function argument
Nov 03 07:46:11.460 INFO kablam!     --> src/lib.rs:4591:66
Nov 03 07:46:11.460 INFO kablam!      |
Nov 03 07:46:11.460 INFO kablam! 4591 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Nov 03 07:46:11.460 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 03 07:46:11.460 INFO kablam! 
Nov 03 07:46:11.461 INFO kablam! warning: unnecessary parentheses around function argument
Nov 03 07:46:11.461 INFO kablam!     --> src/lib.rs:4871:66
Nov 03 07:46:11.461 INFO kablam!      |
Nov 03 07:46:11.461 INFO kablam! 4871 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Nov 03 07:46:11.461 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 03 07:46:11.461 INFO kablam! 
Nov 03 07:46:11.461 INFO kablam! warning: unnecessary parentheses around function argument
Nov 03 07:46:11.461 INFO kablam!     --> src/lib.rs:5140:66
Nov 03 07:46:11.461 INFO kablam!      |
Nov 03 07:46:11.461 INFO kablam! 5140 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Nov 03 07:46:11.461 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 03 07:46:11.461 INFO kablam! 
Nov 03 07:46:11.461 INFO kablam! warning: unnecessary parentheses around function argument
Nov 03 07:46:11.461 INFO kablam!     --> src/lib.rs:5407:66
Nov 03 07:46:11.461 INFO kablam!      |
Nov 03 07:46:11.461 INFO kablam! 5407 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Nov 03 07:46:11.461 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 03 07:46:11.461 INFO kablam! 
Nov 03 07:46:11.468 INFO kablam! warning: unnecessary parentheses around function argument
Nov 03 07:46:11.468 INFO kablam!     --> src/lib.rs:5670:66
Nov 03 07:46:11.468 INFO kablam!      |
Nov 03 07:46:11.468 INFO kablam! 5670 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Nov 03 07:46:11.468 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 03 07:46:11.468 INFO kablam! 
Nov 03 07:46:11.468 INFO kablam! warning: unnecessary parentheses around function argument
Nov 03 07:46:11.468 INFO kablam!     --> src/lib.rs:5957:66
Nov 03 07:46:11.468 INFO kablam!      |
Nov 03 07:46:11.468 INFO kablam! 5957 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Nov 03 07:46:11.468 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 03 07:46:11.468 INFO kablam! 
Nov 03 07:46:15.294 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 8.70s
Nov 03 07:46:15.307 INFO kablam! su: No module specific data is present
Nov 03 07:46:16.694 INFO running `"docker" "rm" "-f" "b6d0ba331c26b1b973470918ef085281e635d0f9b60ecde0e8a62e261d4a36d5"`
Nov 03 07:46:17.114 INFO blam! b6d0ba331c26b1b973470918ef085281e635d0f9b60ecde0e8a62e261d4a36d5