Nov 07 14:27:40.929 INFO checking google-cloudbuild1-1.0.7+20171205 against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a for pr-55687
Nov 07 14:27:40.930 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-6/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55687/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/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 +24e66c28980442a48d9458f1a4f9b76cc722dc8a-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 07 14:27:41.124 INFO blam! 69d98add873e9ed859deb9c10e960e4240c3eacef046403673e8c1109e816e73
Nov 07 14:27:41.133 INFO running `"docker" "start" "-a" "69d98add873e9ed859deb9c10e960e4240c3eacef046403673e8c1109e816e73"`
Nov 07 14:27:41.791 INFO kablam! usermod: no changes
Nov 07 14:27:41.960 INFO kablam!     Checking google-cloudbuild1 v1.0.7+20171205 (/source)
Nov 07 14:27:46.201 INFO kablam! warning: unnecessary parentheses around function argument
Nov 07 14:27:46.201 INFO kablam!     --> src/lib.rs:1605:66
Nov 07 14:27:46.201 INFO kablam!      |
Nov 07 14:27:46.201 INFO kablam! 1605 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Nov 07 14:27:46.201 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 07 14:27:46.201 INFO kablam!      |
Nov 07 14:27:46.201 INFO kablam!      = note: #[warn(unused_parens)] on by default
Nov 07 14:27:46.201 INFO kablam! 
Nov 07 14:27:46.201 INFO kablam! warning: unnecessary parentheses around function argument
Nov 07 14:27:46.201 INFO kablam!     --> src/lib.rs:1897:66
Nov 07 14:27:46.201 INFO kablam!      |
Nov 07 14:27:46.201 INFO kablam! 1897 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Nov 07 14:27:46.201 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 07 14:27:46.201 INFO kablam! 
Nov 07 14:27:46.201 INFO kablam! warning: unnecessary parentheses around function argument
Nov 07 14:27:46.201 INFO kablam!     --> src/lib.rs:2182:66
Nov 07 14:27:46.201 INFO kablam!      |
Nov 07 14:27:46.201 INFO kablam! 2182 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Nov 07 14:27:46.201 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 07 14:27:46.201 INFO kablam! 
Nov 07 14:27:46.201 INFO kablam! warning: unnecessary parentheses around function argument
Nov 07 14:27:46.201 INFO kablam!     --> src/lib.rs:2437:66
Nov 07 14:27:46.201 INFO kablam!      |
Nov 07 14:27:46.201 INFO kablam! 2437 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Nov 07 14:27:46.201 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 07 14:27:46.201 INFO kablam! 
Nov 07 14:27:46.201 INFO kablam! warning: unnecessary parentheses around function argument
Nov 07 14:27:46.201 INFO kablam!     --> src/lib.rs:2699:66
Nov 07 14:27:46.201 INFO kablam!      |
Nov 07 14:27:46.201 INFO kablam! 2699 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Nov 07 14:27:46.201 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 07 14:27:46.201 INFO kablam! 
Nov 07 14:27:46.201 INFO kablam! warning: unnecessary parentheses around function argument
Nov 07 14:27:46.201 INFO kablam!     --> src/lib.rs:2951:66
Nov 07 14:27:46.201 INFO kablam!      |
Nov 07 14:27:46.201 INFO kablam! 2951 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Nov 07 14:27:46.201 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 07 14:27:46.201 INFO kablam! 
Nov 07 14:27:46.201 INFO kablam! warning: unnecessary parentheses around function argument
Nov 07 14:27:46.201 INFO kablam!     --> src/lib.rs:3219:66
Nov 07 14:27:46.201 INFO kablam!      |
Nov 07 14:27:46.201 INFO kablam! 3219 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Nov 07 14:27:46.201 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 07 14:27:46.201 INFO kablam! 
Nov 07 14:27:46.201 INFO kablam! warning: unnecessary parentheses around function argument
Nov 07 14:27:46.201 INFO kablam!     --> src/lib.rs:3514:66
Nov 07 14:27:46.201 INFO kablam!      |
Nov 07 14:27:46.201 INFO kablam! 3514 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Nov 07 14:27:46.201 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 07 14:27:46.201 INFO kablam! 
Nov 07 14:27:46.201 INFO kablam! warning: unnecessary parentheses around function argument
Nov 07 14:27:46.201 INFO kablam!     --> src/lib.rs:3791:66
Nov 07 14:27:46.201 INFO kablam!      |
Nov 07 14:27:46.201 INFO kablam! 3791 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Nov 07 14:27:46.201 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 07 14:27:46.201 INFO kablam! 
Nov 07 14:27:46.201 INFO kablam! warning: unnecessary parentheses around function argument
Nov 07 14:27:46.201 INFO kablam!     --> src/lib.rs:4060:66
Nov 07 14:27:46.201 INFO kablam!      |
Nov 07 14:27:46.201 INFO kablam! 4060 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Nov 07 14:27:46.201 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 07 14:27:46.201 INFO kablam! 
Nov 07 14:27:46.201 INFO kablam! warning: unnecessary parentheses around function argument
Nov 07 14:27:46.201 INFO kablam!     --> src/lib.rs:4347:66
Nov 07 14:27:46.201 INFO kablam!      |
Nov 07 14:27:46.201 INFO kablam! 4347 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Nov 07 14:27:46.201 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 07 14:27:46.201 INFO kablam! 
Nov 07 14:27:46.201 INFO kablam! warning: unnecessary parentheses around function argument
Nov 07 14:27:46.201 INFO kablam!     --> src/lib.rs:4665:66
Nov 07 14:27:46.201 INFO kablam!      |
Nov 07 14:27:46.201 INFO kablam! 4665 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Nov 07 14:27:46.201 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 07 14:27:46.201 INFO kablam! 
Nov 07 14:27:46.201 INFO kablam! warning: unnecessary parentheses around function argument
Nov 07 14:27:46.201 INFO kablam!     --> src/lib.rs:4958:66
Nov 07 14:27:46.201 INFO kablam!      |
Nov 07 14:27:46.201 INFO kablam! 4958 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Nov 07 14:27:46.201 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 07 14:27:46.201 INFO kablam! 
Nov 07 14:27:46.201 INFO kablam! warning: unnecessary parentheses around function argument
Nov 07 14:27:46.201 INFO kablam!     --> src/lib.rs:5241:66
Nov 07 14:27:46.202 INFO kablam!      |
Nov 07 14:27:46.202 INFO kablam! 5241 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Nov 07 14:27:46.202 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 07 14:27:46.202 INFO kablam! 
Nov 07 14:27:46.456 INFO kablam! warning: unnecessary parentheses around function argument
Nov 07 14:27:46.456 INFO kablam!     --> src/lib.rs:1605:66
Nov 07 14:27:46.456 INFO kablam!      |
Nov 07 14:27:46.456 INFO kablam! 1605 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Nov 07 14:27:46.456 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 07 14:27:46.456 INFO kablam!      |
Nov 07 14:27:46.456 INFO kablam!      = note: #[warn(unused_parens)] on by default
Nov 07 14:27:46.456 INFO kablam! 
Nov 07 14:27:46.457 INFO kablam! warning: unnecessary parentheses around function argument
Nov 07 14:27:46.457 INFO kablam!     --> src/lib.rs:1897:66
Nov 07 14:27:46.457 INFO kablam!      |
Nov 07 14:27:46.457 INFO kablam! 1897 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Nov 07 14:27:46.457 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 07 14:27:46.457 INFO kablam! 
Nov 07 14:27:46.457 INFO kablam! warning: unnecessary parentheses around function argument
Nov 07 14:27:46.457 INFO kablam!     --> src/lib.rs:2182:66
Nov 07 14:27:46.457 INFO kablam!      |
Nov 07 14:27:46.457 INFO kablam! 2182 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Nov 07 14:27:46.457 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 07 14:27:46.457 INFO kablam! 
Nov 07 14:27:46.458 INFO kablam! warning: unnecessary parentheses around function argument
Nov 07 14:27:46.458 INFO kablam!     --> src/lib.rs:2437:66
Nov 07 14:27:46.458 INFO kablam!      |
Nov 07 14:27:46.458 INFO kablam! 2437 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Nov 07 14:27:46.458 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 07 14:27:46.458 INFO kablam! 
Nov 07 14:27:46.458 INFO kablam! warning: unnecessary parentheses around function argument
Nov 07 14:27:46.458 INFO kablam!     --> src/lib.rs:2699:66
Nov 07 14:27:46.458 INFO kablam!      |
Nov 07 14:27:46.458 INFO kablam! 2699 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Nov 07 14:27:46.458 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 07 14:27:46.458 INFO kablam! 
Nov 07 14:27:46.459 INFO kablam! warning: unnecessary parentheses around function argument
Nov 07 14:27:46.459 INFO kablam!     --> src/lib.rs:2951:66
Nov 07 14:27:46.459 INFO kablam!      |
Nov 07 14:27:46.459 INFO kablam! 2951 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Nov 07 14:27:46.459 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 07 14:27:46.459 INFO kablam! 
Nov 07 14:27:46.459 INFO kablam! warning: unnecessary parentheses around function argument
Nov 07 14:27:46.459 INFO kablam!     --> src/lib.rs:3219:66
Nov 07 14:27:46.459 INFO kablam!      |
Nov 07 14:27:46.459 INFO kablam! 3219 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Nov 07 14:27:46.459 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 07 14:27:46.459 INFO kablam! 
Nov 07 14:27:46.459 INFO kablam! warning: unnecessary parentheses around function argument
Nov 07 14:27:46.459 INFO kablam!     --> src/lib.rs:3514:66
Nov 07 14:27:46.459 INFO kablam!      |
Nov 07 14:27:46.459 INFO kablam! 3514 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Nov 07 14:27:46.459 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 07 14:27:46.459 INFO kablam! 
Nov 07 14:27:46.460 INFO kablam! warning: unnecessary parentheses around function argument
Nov 07 14:27:46.460 INFO kablam!     --> src/lib.rs:3791:66
Nov 07 14:27:46.460 INFO kablam!      |
Nov 07 14:27:46.460 INFO kablam! 3791 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Nov 07 14:27:46.460 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 07 14:27:46.460 INFO kablam! 
Nov 07 14:27:46.460 INFO kablam! warning: unnecessary parentheses around function argument
Nov 07 14:27:46.460 INFO kablam!     --> src/lib.rs:4060:66
Nov 07 14:27:46.460 INFO kablam!      |
Nov 07 14:27:46.460 INFO kablam! 4060 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Nov 07 14:27:46.460 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 07 14:27:46.460 INFO kablam! 
Nov 07 14:27:46.462 INFO kablam! warning: unnecessary parentheses around function argument
Nov 07 14:27:46.462 INFO kablam!     --> src/lib.rs:4347:66
Nov 07 14:27:46.462 INFO kablam!      |
Nov 07 14:27:46.462 INFO kablam! 4347 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Nov 07 14:27:46.462 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 07 14:27:46.462 INFO kablam! 
Nov 07 14:27:46.462 INFO kablam! warning: unnecessary parentheses around function argument
Nov 07 14:27:46.462 INFO kablam!     --> src/lib.rs:4665:66
Nov 07 14:27:46.462 INFO kablam!      |
Nov 07 14:27:46.462 INFO kablam! 4665 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Nov 07 14:27:46.462 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 07 14:27:46.462 INFO kablam! 
Nov 07 14:27:46.462 INFO kablam! warning: unnecessary parentheses around function argument
Nov 07 14:27:46.462 INFO kablam!     --> src/lib.rs:4958:66
Nov 07 14:27:46.462 INFO kablam!      |
Nov 07 14:27:46.462 INFO kablam! 4958 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Nov 07 14:27:46.462 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 07 14:27:46.462 INFO kablam! 
Nov 07 14:27:46.468 INFO kablam! warning: unnecessary parentheses around function argument
Nov 07 14:27:46.468 INFO kablam!     --> src/lib.rs:5241:66
Nov 07 14:27:46.468 INFO kablam!      |
Nov 07 14:27:46.468 INFO kablam! 5241 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Nov 07 14:27:46.468 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 07 14:27:46.468 INFO kablam! 
Nov 07 14:27:50.072 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 8.25s
Nov 07 14:27:50.076 INFO kablam! su: No module specific data is present
Nov 07 14:27:50.987 INFO running `"docker" "rm" "-f" "69d98add873e9ed859deb9c10e960e4240c3eacef046403673e8c1109e816e73"`
Nov 07 14:27:51.288 INFO blam! 69d98add873e9ed859deb9c10e960e4240c3eacef046403673e8c1109e816e73