Nov 04 23:14:02.669 INFO checking google-cloudbuild1-1.0.7+20171205 against master#2ad8c7b3502616aff142a4640cce911c6c2c5463 for pr-55655
Nov 04 23:14:02.670 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-1/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55655/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/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 +2ad8c7b3502616aff142a4640cce911c6c2c5463-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 23:14:03.102 INFO blam! 763db703bd64d094bbca0e3d65c738704248828924ce05b21446ceff6321177f
Nov 04 23:14:03.111 INFO running `"docker" "start" "-a" "763db703bd64d094bbca0e3d65c738704248828924ce05b21446ceff6321177f"`
Nov 04 23:14:04.947 INFO kablam! usermod: no changes
Nov 04 23:14:05.163 INFO kablam!     Checking google-cloudbuild1 v1.0.7+20171205 (/source)
Nov 04 23:14:09.324 INFO kablam! warning: unnecessary parentheses around function argument
Nov 04 23:14:09.324 INFO kablam!     --> src/lib.rs:1605:66
Nov 04 23:14:09.324 INFO kablam!      |
Nov 04 23:14:09.324 INFO kablam! 1605 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Nov 04 23:14:09.324 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 04 23:14:09.324 INFO kablam!      |
Nov 04 23:14:09.324 INFO kablam!      = note: #[warn(unused_parens)] on by default
Nov 04 23:14:09.324 INFO kablam! 
Nov 04 23:14:09.331 INFO kablam! warning: unnecessary parentheses around function argument
Nov 04 23:14:09.331 INFO kablam!     --> src/lib.rs:1897:66
Nov 04 23:14:09.331 INFO kablam!      |
Nov 04 23:14:09.331 INFO kablam! 1897 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Nov 04 23:14:09.331 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 04 23:14:09.331 INFO kablam! 
Nov 04 23:14:09.331 INFO kablam! warning: unnecessary parentheses around function argument
Nov 04 23:14:09.331 INFO kablam!     --> src/lib.rs:2182:66
Nov 04 23:14:09.331 INFO kablam!      |
Nov 04 23:14:09.331 INFO kablam! 2182 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Nov 04 23:14:09.331 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 04 23:14:09.331 INFO kablam! 
Nov 04 23:14:09.331 INFO kablam! warning: unnecessary parentheses around function argument
Nov 04 23:14:09.331 INFO kablam!     --> src/lib.rs:2437:66
Nov 04 23:14:09.331 INFO kablam!      |
Nov 04 23:14:09.331 INFO kablam! 2437 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Nov 04 23:14:09.331 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 04 23:14:09.331 INFO kablam! 
Nov 04 23:14:09.331 INFO kablam! warning: unnecessary parentheses around function argument
Nov 04 23:14:09.331 INFO kablam!     --> src/lib.rs:2699:66
Nov 04 23:14:09.331 INFO kablam!      |
Nov 04 23:14:09.331 INFO kablam! 2699 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Nov 04 23:14:09.331 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 04 23:14:09.331 INFO kablam! 
Nov 04 23:14:09.331 INFO kablam! warning: unnecessary parentheses around function argument
Nov 04 23:14:09.331 INFO kablam!     --> src/lib.rs:2951:66
Nov 04 23:14:09.331 INFO kablam!      |
Nov 04 23:14:09.331 INFO kablam! 2951 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Nov 04 23:14:09.331 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 04 23:14:09.331 INFO kablam! 
Nov 04 23:14:09.331 INFO kablam! warning: unnecessary parentheses around function argument
Nov 04 23:14:09.331 INFO kablam!     --> src/lib.rs:3219:66
Nov 04 23:14:09.331 INFO kablam!      |
Nov 04 23:14:09.331 INFO kablam! 3219 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Nov 04 23:14:09.331 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 04 23:14:09.331 INFO kablam! 
Nov 04 23:14:09.331 INFO kablam! warning: unnecessary parentheses around function argument
Nov 04 23:14:09.331 INFO kablam!     --> src/lib.rs:3514:66
Nov 04 23:14:09.331 INFO kablam!      |
Nov 04 23:14:09.331 INFO kablam! 3514 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Nov 04 23:14:09.331 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 04 23:14:09.332 INFO kablam! 
Nov 04 23:14:09.332 INFO kablam! warning: unnecessary parentheses around function argument
Nov 04 23:14:09.332 INFO kablam!     --> src/lib.rs:3791:66
Nov 04 23:14:09.332 INFO kablam!      |
Nov 04 23:14:09.332 INFO kablam! 3791 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Nov 04 23:14:09.332 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 04 23:14:09.332 INFO kablam! 
Nov 04 23:14:09.332 INFO kablam! warning: unnecessary parentheses around function argument
Nov 04 23:14:09.332 INFO kablam!     --> src/lib.rs:4060:66
Nov 04 23:14:09.332 INFO kablam!      |
Nov 04 23:14:09.332 INFO kablam! 4060 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Nov 04 23:14:09.332 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 04 23:14:09.332 INFO kablam! 
Nov 04 23:14:09.332 INFO kablam! warning: unnecessary parentheses around function argument
Nov 04 23:14:09.332 INFO kablam!     --> src/lib.rs:4347:66
Nov 04 23:14:09.332 INFO kablam!      |
Nov 04 23:14:09.332 INFO kablam! 4347 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Nov 04 23:14:09.332 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 04 23:14:09.332 INFO kablam! 
Nov 04 23:14:09.332 INFO kablam! warning: unnecessary parentheses around function argument
Nov 04 23:14:09.332 INFO kablam!     --> src/lib.rs:4665:66
Nov 04 23:14:09.332 INFO kablam!      |
Nov 04 23:14:09.332 INFO kablam! 4665 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Nov 04 23:14:09.332 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 04 23:14:09.332 INFO kablam! 
Nov 04 23:14:09.332 INFO kablam! warning: unnecessary parentheses around function argument
Nov 04 23:14:09.332 INFO kablam!     --> src/lib.rs:4958:66
Nov 04 23:14:09.332 INFO kablam!      |
Nov 04 23:14:09.332 INFO kablam! 4958 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Nov 04 23:14:09.332 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 04 23:14:09.332 INFO kablam! 
Nov 04 23:14:09.332 INFO kablam! warning: unnecessary parentheses around function argument
Nov 04 23:14:09.332 INFO kablam!     --> src/lib.rs:5241:66
Nov 04 23:14:09.332 INFO kablam!      |
Nov 04 23:14:09.332 INFO kablam! 5241 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Nov 04 23:14:09.332 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 04 23:14:09.332 INFO kablam! 
Nov 04 23:14:09.771 INFO kablam! warning: unnecessary parentheses around function argument
Nov 04 23:14:09.771 INFO kablam!     --> src/lib.rs:1605:66
Nov 04 23:14:09.771 INFO kablam!      |
Nov 04 23:14:09.771 INFO kablam! 1605 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Nov 04 23:14:09.771 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 04 23:14:09.771 INFO kablam!      |
Nov 04 23:14:09.771 INFO kablam!      = note: #[warn(unused_parens)] on by default
Nov 04 23:14:09.771 INFO kablam! 
Nov 04 23:14:09.771 INFO kablam! warning: unnecessary parentheses around function argument
Nov 04 23:14:09.771 INFO kablam!     --> src/lib.rs:1897:66
Nov 04 23:14:09.771 INFO kablam!      |
Nov 04 23:14:09.771 INFO kablam! 1897 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Nov 04 23:14:09.771 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 04 23:14:09.771 INFO kablam! 
Nov 04 23:14:09.771 INFO kablam! warning: unnecessary parentheses around function argument
Nov 04 23:14:09.771 INFO kablam!     --> src/lib.rs:2182:66
Nov 04 23:14:09.771 INFO kablam!      |
Nov 04 23:14:09.771 INFO kablam! 2182 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Nov 04 23:14:09.771 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 04 23:14:09.771 INFO kablam! 
Nov 04 23:14:09.771 INFO kablam! warning: unnecessary parentheses around function argument
Nov 04 23:14:09.771 INFO kablam!     --> src/lib.rs:2437:66
Nov 04 23:14:09.771 INFO kablam!      |
Nov 04 23:14:09.771 INFO kablam! 2437 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Nov 04 23:14:09.771 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 04 23:14:09.771 INFO kablam! 
Nov 04 23:14:09.771 INFO kablam! warning: unnecessary parentheses around function argument
Nov 04 23:14:09.771 INFO kablam!     --> src/lib.rs:2699:66
Nov 04 23:14:09.771 INFO kablam!      |
Nov 04 23:14:09.771 INFO kablam! 2699 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Nov 04 23:14:09.771 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 04 23:14:09.771 INFO kablam! 
Nov 04 23:14:09.771 INFO kablam! warning: unnecessary parentheses around function argument
Nov 04 23:14:09.771 INFO kablam!     --> src/lib.rs:2951:66
Nov 04 23:14:09.771 INFO kablam!      |
Nov 04 23:14:09.771 INFO kablam! 2951 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Nov 04 23:14:09.771 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 04 23:14:09.771 INFO kablam! 
Nov 04 23:14:09.771 INFO kablam! warning: unnecessary parentheses around function argument
Nov 04 23:14:09.771 INFO kablam!     --> src/lib.rs:3219:66
Nov 04 23:14:09.771 INFO kablam!      |
Nov 04 23:14:09.772 INFO kablam! 3219 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Nov 04 23:14:09.772 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 04 23:14:09.772 INFO kablam! 
Nov 04 23:14:09.772 INFO kablam! warning: unnecessary parentheses around function argument
Nov 04 23:14:09.772 INFO kablam!     --> src/lib.rs:3514:66
Nov 04 23:14:09.772 INFO kablam!      |
Nov 04 23:14:09.772 INFO kablam! 3514 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Nov 04 23:14:09.772 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 04 23:14:09.772 INFO kablam! 
Nov 04 23:14:09.772 INFO kablam! warning: unnecessary parentheses around function argument
Nov 04 23:14:09.772 INFO kablam!     --> src/lib.rs:3791:66
Nov 04 23:14:09.772 INFO kablam!      |
Nov 04 23:14:09.772 INFO kablam! 3791 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Nov 04 23:14:09.772 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 04 23:14:09.772 INFO kablam! 
Nov 04 23:14:09.772 INFO kablam! warning: unnecessary parentheses around function argument
Nov 04 23:14:09.772 INFO kablam!     --> src/lib.rs:4060:66
Nov 04 23:14:09.772 INFO kablam!      |
Nov 04 23:14:09.772 INFO kablam! 4060 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Nov 04 23:14:09.772 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 04 23:14:09.772 INFO kablam! 
Nov 04 23:14:09.772 INFO kablam! warning: unnecessary parentheses around function argument
Nov 04 23:14:09.772 INFO kablam!     --> src/lib.rs:4347:66
Nov 04 23:14:09.772 INFO kablam!      |
Nov 04 23:14:09.772 INFO kablam! 4347 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Nov 04 23:14:09.772 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 04 23:14:09.772 INFO kablam! 
Nov 04 23:14:09.772 INFO kablam! warning: unnecessary parentheses around function argument
Nov 04 23:14:09.772 INFO kablam!     --> src/lib.rs:4665:66
Nov 04 23:14:09.772 INFO kablam!      |
Nov 04 23:14:09.772 INFO kablam! 4665 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Nov 04 23:14:09.772 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 04 23:14:09.772 INFO kablam! 
Nov 04 23:14:09.772 INFO kablam! warning: unnecessary parentheses around function argument
Nov 04 23:14:09.772 INFO kablam!     --> src/lib.rs:4958:66
Nov 04 23:14:09.772 INFO kablam!      |
Nov 04 23:14:09.772 INFO kablam! 4958 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Nov 04 23:14:09.772 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 04 23:14:09.772 INFO kablam! 
Nov 04 23:14:09.772 INFO kablam! warning: unnecessary parentheses around function argument
Nov 04 23:14:09.772 INFO kablam!     --> src/lib.rs:5241:66
Nov 04 23:14:09.772 INFO kablam!      |
Nov 04 23:14:09.772 INFO kablam! 5241 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Nov 04 23:14:09.772 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 04 23:14:09.772 INFO kablam! 
Nov 04 23:14:13.559 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 8.58s
Nov 04 23:14:13.579 INFO kablam! su: No module specific data is present
Nov 04 23:14:14.655 INFO running `"docker" "rm" "-f" "763db703bd64d094bbca0e3d65c738704248828924ce05b21446ceff6321177f"`
Nov 04 23:14:15.035 INFO blam! 763db703bd64d094bbca0e3d65c738704248828924ce05b21446ceff6321177f