Nov 04 23:13:33.813 INFO checking google-cloudiot1-1.0.7+20171204 against try#e740b9aa0b624fa39feb39613e76d15bdf57e594 for pr-55655
Nov 04 23:13:33.813 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-1/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55655/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/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 +e740b9aa0b624fa39feb39613e76d15bdf57e594-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 04 23:13:34.267 INFO blam! f9b745dac4b8d26819a15c46f39ae502a12814b163d9aea11637e72da2001a69
Nov 04 23:13:34.271 INFO running `"docker" "start" "-a" "f9b745dac4b8d26819a15c46f39ae502a12814b163d9aea11637e72da2001a69"`
Nov 04 23:13:35.871 INFO kablam! usermod: no changes
Nov 04 23:13:36.088 INFO kablam!     Checking google-cloudiot1 v1.0.7+20171204 (/source)
Nov 04 23:13:40.273 INFO kablam! warning: unnecessary parentheses around function argument
Nov 04 23:13:40.273 INFO kablam!     --> src/lib.rs:1754:66
Nov 04 23:13:40.273 INFO kablam!      |
Nov 04 23:13:40.273 INFO kablam! 1754 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((8 + self._additional_params.len()));
Nov 04 23:13:40.273 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 04 23:13:40.273 INFO kablam!      |
Nov 04 23:13:40.273 INFO kablam!      = note: #[warn(unused_parens)] on by default
Nov 04 23:13:40.273 INFO kablam! 
Nov 04 23:13:40.273 INFO kablam! warning: unnecessary parentheses around function argument
Nov 04 23:13:40.273 INFO kablam!     --> src/lib.rs:2077:66
Nov 04 23:13:40.273 INFO kablam!      |
Nov 04 23:13:40.273 INFO kablam! 2077 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Nov 04 23:13:40.274 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 04 23:13:40.274 INFO kablam! 
Nov 04 23:13:40.274 INFO kablam! warning: unnecessary parentheses around function argument
Nov 04 23:13:40.274 INFO kablam!     --> src/lib.rs:2344:66
Nov 04 23:13:40.274 INFO kablam!      |
Nov 04 23:13:40.274 INFO kablam! 2344 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Nov 04 23:13:40.274 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 04 23:13:40.274 INFO kablam! 
Nov 04 23:13:40.274 INFO kablam! warning: unnecessary parentheses around function argument
Nov 04 23:13:40.274 INFO kablam!     --> src/lib.rs:2607:66
Nov 04 23:13:40.274 INFO kablam!      |
Nov 04 23:13:40.274 INFO kablam! 2607 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Nov 04 23:13:40.274 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 04 23:13:40.274 INFO kablam! 
Nov 04 23:13:40.274 INFO kablam! warning: unnecessary parentheses around function argument
Nov 04 23:13:40.274 INFO kablam!     --> src/lib.rs:2903:66
Nov 04 23:13:40.274 INFO kablam!      |
Nov 04 23:13:40.274 INFO kablam! 2903 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Nov 04 23:13:40.274 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 04 23:13:40.274 INFO kablam! 
Nov 04 23:13:40.275 INFO kablam! warning: unnecessary parentheses around function argument
Nov 04 23:13:40.275 INFO kablam!     --> src/lib.rs:3189:66
Nov 04 23:13:40.275 INFO kablam!      |
Nov 04 23:13:40.275 INFO kablam! 3189 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Nov 04 23:13:40.275 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 04 23:13:40.275 INFO kablam! 
Nov 04 23:13:40.275 INFO kablam! warning: unnecessary parentheses around function argument
Nov 04 23:13:40.275 INFO kablam!     --> src/lib.rs:3474:66
Nov 04 23:13:40.275 INFO kablam!      |
Nov 04 23:13:40.275 INFO kablam! 3474 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Nov 04 23:13:40.275 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 04 23:13:40.275 INFO kablam! 
Nov 04 23:13:40.275 INFO kablam! warning: unnecessary parentheses around function argument
Nov 04 23:13:40.275 INFO kablam!     --> src/lib.rs:3762:66
Nov 04 23:13:40.275 INFO kablam!      |
Nov 04 23:13:40.275 INFO kablam! 3762 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Nov 04 23:13:40.275 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 04 23:13:40.275 INFO kablam! 
Nov 04 23:13:40.275 INFO kablam! warning: unnecessary parentheses around function argument
Nov 04 23:13:40.275 INFO kablam!     --> src/lib.rs:4050:66
Nov 04 23:13:40.276 INFO kablam!      |
Nov 04 23:13:40.276 INFO kablam! 4050 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Nov 04 23:13:40.276 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 04 23:13:40.276 INFO kablam! 
Nov 04 23:13:40.276 INFO kablam! warning: unnecessary parentheses around function argument
Nov 04 23:13:40.276 INFO kablam!     --> src/lib.rs:4328:66
Nov 04 23:13:40.276 INFO kablam!      |
Nov 04 23:13:40.276 INFO kablam! 4328 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Nov 04 23:13:40.276 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 04 23:13:40.276 INFO kablam! 
Nov 04 23:13:40.276 INFO kablam! warning: unnecessary parentheses around function argument
Nov 04 23:13:40.276 INFO kablam!     --> src/lib.rs:4591:66
Nov 04 23:13:40.276 INFO kablam!      |
Nov 04 23:13:40.276 INFO kablam! 4591 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Nov 04 23:13:40.276 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 04 23:13:40.276 INFO kablam! 
Nov 04 23:13:40.276 INFO kablam! warning: unnecessary parentheses around function argument
Nov 04 23:13:40.276 INFO kablam!     --> src/lib.rs:4871:66
Nov 04 23:13:40.276 INFO kablam!      |
Nov 04 23:13:40.276 INFO kablam! 4871 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Nov 04 23:13:40.277 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 04 23:13:40.277 INFO kablam! 
Nov 04 23:13:40.277 INFO kablam! warning: unnecessary parentheses around function argument
Nov 04 23:13:40.277 INFO kablam!     --> src/lib.rs:5140:66
Nov 04 23:13:40.277 INFO kablam!      |
Nov 04 23:13:40.277 INFO kablam! 5140 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Nov 04 23:13:40.277 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 04 23:13:40.277 INFO kablam! 
Nov 04 23:13:40.277 INFO kablam! warning: unnecessary parentheses around function argument
Nov 04 23:13:40.277 INFO kablam!     --> src/lib.rs:5407:66
Nov 04 23:13:40.277 INFO kablam!      |
Nov 04 23:13:40.277 INFO kablam! 5407 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Nov 04 23:13:40.277 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 04 23:13:40.277 INFO kablam! 
Nov 04 23:13:40.277 INFO kablam! warning: unnecessary parentheses around function argument
Nov 04 23:13:40.277 INFO kablam!     --> src/lib.rs:5670:66
Nov 04 23:13:40.277 INFO kablam!      |
Nov 04 23:13:40.277 INFO kablam! 5670 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Nov 04 23:13:40.277 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 04 23:13:40.277 INFO kablam! 
Nov 04 23:13:40.278 INFO kablam! warning: unnecessary parentheses around function argument
Nov 04 23:13:40.278 INFO kablam!     --> src/lib.rs:5957:66
Nov 04 23:13:40.278 INFO kablam!      |
Nov 04 23:13:40.278 INFO kablam! 5957 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Nov 04 23:13:40.278 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 04 23:13:40.278 INFO kablam! 
Nov 04 23:13:40.579 INFO kablam! warning: unnecessary parentheses around function argument
Nov 04 23:13:40.579 INFO kablam!     --> src/lib.rs:1754:66
Nov 04 23:13:40.579 INFO kablam!      |
Nov 04 23:13:40.579 INFO kablam! 1754 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((8 + self._additional_params.len()));
Nov 04 23:13:40.579 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 04 23:13:40.579 INFO kablam!      |
Nov 04 23:13:40.579 INFO kablam!      = note: #[warn(unused_parens)] on by default
Nov 04 23:13:40.579 INFO kablam! 
Nov 04 23:13:40.579 INFO kablam! warning: unnecessary parentheses around function argument
Nov 04 23:13:40.579 INFO kablam!     --> src/lib.rs:2077:66
Nov 04 23:13:40.579 INFO kablam!      |
Nov 04 23:13:40.579 INFO kablam! 2077 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Nov 04 23:13:40.579 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 04 23:13:40.579 INFO kablam! 
Nov 04 23:13:40.579 INFO kablam! warning: unnecessary parentheses around function argument
Nov 04 23:13:40.579 INFO kablam!     --> src/lib.rs:2344:66
Nov 04 23:13:40.579 INFO kablam!      |
Nov 04 23:13:40.579 INFO kablam! 2344 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Nov 04 23:13:40.579 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 04 23:13:40.579 INFO kablam! 
Nov 04 23:13:40.579 INFO kablam! warning: unnecessary parentheses around function argument
Nov 04 23:13:40.579 INFO kablam!     --> src/lib.rs:2607:66
Nov 04 23:13:40.579 INFO kablam!      |
Nov 04 23:13:40.579 INFO kablam! 2607 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Nov 04 23:13:40.579 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 04 23:13:40.579 INFO kablam! 
Nov 04 23:13:40.579 INFO kablam! warning: unnecessary parentheses around function argument
Nov 04 23:13:40.579 INFO kablam!     --> src/lib.rs:2903:66
Nov 04 23:13:40.579 INFO kablam!      |
Nov 04 23:13:40.579 INFO kablam! 2903 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Nov 04 23:13:40.579 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 04 23:13:40.579 INFO kablam! 
Nov 04 23:13:40.579 INFO kablam! warning: unnecessary parentheses around function argument
Nov 04 23:13:40.579 INFO kablam!     --> src/lib.rs:3189:66
Nov 04 23:13:40.579 INFO kablam!      |
Nov 04 23:13:40.579 INFO kablam! 3189 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Nov 04 23:13:40.579 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 04 23:13:40.579 INFO kablam! 
Nov 04 23:13:40.590 INFO kablam! warning: unnecessary parentheses around function argument
Nov 04 23:13:40.590 INFO kablam!     --> src/lib.rs:3474:66
Nov 04 23:13:40.590 INFO kablam!      |
Nov 04 23:13:40.590 INFO kablam! 3474 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Nov 04 23:13:40.591 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 04 23:13:40.591 INFO kablam! 
Nov 04 23:13:40.591 INFO kablam! warning: unnecessary parentheses around function argument
Nov 04 23:13:40.591 INFO kablam!     --> src/lib.rs:3762:66
Nov 04 23:13:40.591 INFO kablam!      |
Nov 04 23:13:40.591 INFO kablam! 3762 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Nov 04 23:13:40.591 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 04 23:13:40.591 INFO kablam! 
Nov 04 23:13:40.591 INFO kablam! warning: unnecessary parentheses around function argument
Nov 04 23:13:40.591 INFO kablam!     --> src/lib.rs:4050:66
Nov 04 23:13:40.591 INFO kablam!      |
Nov 04 23:13:40.591 INFO kablam! 4050 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Nov 04 23:13:40.591 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 04 23:13:40.591 INFO kablam! 
Nov 04 23:13:40.591 INFO kablam! warning: unnecessary parentheses around function argument
Nov 04 23:13:40.591 INFO kablam!     --> src/lib.rs:4328:66
Nov 04 23:13:40.591 INFO kablam!      |
Nov 04 23:13:40.591 INFO kablam! 4328 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Nov 04 23:13:40.591 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 04 23:13:40.591 INFO kablam! 
Nov 04 23:13:40.591 INFO kablam! warning: unnecessary parentheses around function argument
Nov 04 23:13:40.591 INFO kablam!     --> src/lib.rs:4591:66
Nov 04 23:13:40.591 INFO kablam!      |
Nov 04 23:13:40.591 INFO kablam! 4591 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Nov 04 23:13:40.591 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 04 23:13:40.591 INFO kablam! 
Nov 04 23:13:40.591 INFO kablam! warning: unnecessary parentheses around function argument
Nov 04 23:13:40.591 INFO kablam!     --> src/lib.rs:4871:66
Nov 04 23:13:40.591 INFO kablam!      |
Nov 04 23:13:40.591 INFO kablam! 4871 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Nov 04 23:13:40.591 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 04 23:13:40.591 INFO kablam! 
Nov 04 23:13:40.591 INFO kablam! warning: unnecessary parentheses around function argument
Nov 04 23:13:40.591 INFO kablam!     --> src/lib.rs:5140:66
Nov 04 23:13:40.591 INFO kablam!      |
Nov 04 23:13:40.591 INFO kablam! 5140 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Nov 04 23:13:40.591 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 04 23:13:40.591 INFO kablam! 
Nov 04 23:13:40.591 INFO kablam! warning: unnecessary parentheses around function argument
Nov 04 23:13:40.591 INFO kablam!     --> src/lib.rs:5407:66
Nov 04 23:13:40.591 INFO kablam!      |
Nov 04 23:13:40.591 INFO kablam! 5407 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Nov 04 23:13:40.591 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 04 23:13:40.591 INFO kablam! 
Nov 04 23:13:40.591 INFO kablam! warning: unnecessary parentheses around function argument
Nov 04 23:13:40.591 INFO kablam!     --> src/lib.rs:5670:66
Nov 04 23:13:40.591 INFO kablam!      |
Nov 04 23:13:40.591 INFO kablam! 5670 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Nov 04 23:13:40.591 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 04 23:13:40.591 INFO kablam! 
Nov 04 23:13:40.591 INFO kablam! warning: unnecessary parentheses around function argument
Nov 04 23:13:40.591 INFO kablam!     --> src/lib.rs:5957:66
Nov 04 23:13:40.591 INFO kablam!      |
Nov 04 23:13:40.591 INFO kablam! 5957 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Nov 04 23:13:40.591 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 04 23:13:40.591 INFO kablam! 
Nov 04 23:13:43.955 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 8.05s
Nov 04 23:13:43.966 INFO kablam! su: No module specific data is present
Nov 04 23:13:45.236 INFO running `"docker" "rm" "-f" "f9b745dac4b8d26819a15c46f39ae502a12814b163d9aea11637e72da2001a69"`
Nov 04 23:13:45.522 INFO blam! f9b745dac4b8d26819a15c46f39ae502a12814b163d9aea11637e72da2001a69