Sep 01 02:30:13.560 INFO checking google-cloudbuild1-1.0.7+20171205 against master#d0d81b7fc1421859ba0218e8a437af29ae3b0967 for pr-53578 Sep 01 02:30:13.560 INFO running: cargo +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets Sep 01 02:30:13.560 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 02:30:13.749 INFO blam! ad247bb9a01555cd9033f32b12349661575caf0ba5fecf62f0d0904a05ad0ff9 Sep 01 02:30:13.752 INFO running `"docker" "start" "-a" "ad247bb9a01555cd9033f32b12349661575caf0ba5fecf62f0d0904a05ad0ff9"` Sep 01 02:30:14.554 INFO kablam! Checking google-cloudbuild1 v1.0.7+20171205 (file:///source) Sep 01 02:30:19.555 INFO kablam! warning: unnecessary parentheses around function argument Sep 01 02:30:19.557 INFO kablam! --> src/lib.rs:1605:66 Sep 01 02:30:19.557 INFO kablam! | Sep 01 02:30:19.557 INFO kablam! 1605 | let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len())); Sep 01 02:30:19.557 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Sep 01 02:30:19.557 INFO kablam! | Sep 01 02:30:19.557 INFO kablam! = note: #[warn(unused_parens)] on by default Sep 01 02:30:19.557 INFO kablam! Sep 01 02:30:19.557 INFO kablam! warning: unnecessary parentheses around function argument Sep 01 02:30:19.557 INFO kablam! --> src/lib.rs:1897:66 Sep 01 02:30:19.557 INFO kablam! | Sep 01 02:30:19.557 INFO kablam! 1897 | let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len())); Sep 01 02:30:19.557 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Sep 01 02:30:19.557 INFO kablam! Sep 01 02:30:19.557 INFO kablam! warning: unnecessary parentheses around function argument Sep 01 02:30:19.557 INFO kablam! --> src/lib.rs:2182:66 Sep 01 02:30:19.557 INFO kablam! | Sep 01 02:30:19.558 INFO kablam! 2182 | let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len())); Sep 01 02:30:19.558 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Sep 01 02:30:19.558 INFO kablam! Sep 01 02:30:19.558 INFO kablam! warning: unnecessary parentheses around function argument Sep 01 02:30:19.558 INFO kablam! --> src/lib.rs:2437:66 Sep 01 02:30:19.558 INFO kablam! | Sep 01 02:30:19.558 INFO kablam! 2437 | let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len())); Sep 01 02:30:19.558 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Sep 01 02:30:19.558 INFO kablam! Sep 01 02:30:19.558 INFO kablam! warning: unnecessary parentheses around function argument Sep 01 02:30:19.558 INFO kablam! --> src/lib.rs:2699:66 Sep 01 02:30:19.558 INFO kablam! | Sep 01 02:30:19.558 INFO kablam! 2699 | let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len())); Sep 01 02:30:19.558 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Sep 01 02:30:19.559 INFO kablam! Sep 01 02:30:19.559 INFO kablam! warning: unnecessary parentheses around function argument Sep 01 02:30:19.559 INFO kablam! --> src/lib.rs:2951:66 Sep 01 02:30:19.559 INFO kablam! | Sep 01 02:30:19.559 INFO kablam! 2951 | let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len())); Sep 01 02:30:19.559 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Sep 01 02:30:19.559 INFO kablam! Sep 01 02:30:19.560 INFO kablam! warning: unnecessary parentheses around function argument Sep 01 02:30:19.560 INFO kablam! --> src/lib.rs:3219:66 Sep 01 02:30:19.560 INFO kablam! | Sep 01 02:30:19.560 INFO kablam! 3219 | let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len())); Sep 01 02:30:19.560 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Sep 01 02:30:19.560 INFO kablam! Sep 01 02:30:19.561 INFO kablam! warning: unnecessary parentheses around function argument Sep 01 02:30:19.561 INFO kablam! --> src/lib.rs:3514:66 Sep 01 02:30:19.561 INFO kablam! | Sep 01 02:30:19.561 INFO kablam! 3514 | let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len())); Sep 01 02:30:19.561 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Sep 01 02:30:19.561 INFO kablam! Sep 01 02:30:19.562 INFO kablam! warning: unnecessary parentheses around function argument Sep 01 02:30:19.562 INFO kablam! --> src/lib.rs:3791:66 Sep 01 02:30:19.562 INFO kablam! | Sep 01 02:30:19.562 INFO kablam! 3791 | let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len())); Sep 01 02:30:19.562 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Sep 01 02:30:19.562 INFO kablam! Sep 01 02:30:19.563 INFO kablam! warning: unnecessary parentheses around function argument Sep 01 02:30:19.563 INFO kablam! --> src/lib.rs:4060:66 Sep 01 02:30:19.563 INFO kablam! | Sep 01 02:30:19.563 INFO kablam! 4060 | let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len())); Sep 01 02:30:19.563 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Sep 01 02:30:19.563 INFO kablam! Sep 01 02:30:19.564 INFO kablam! warning: unnecessary parentheses around function argument Sep 01 02:30:19.564 INFO kablam! --> src/lib.rs:4347:66 Sep 01 02:30:19.564 INFO kablam! | Sep 01 02:30:19.564 INFO kablam! 4347 | let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len())); Sep 01 02:30:19.564 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Sep 01 02:30:19.564 INFO kablam! Sep 01 02:30:19.565 INFO kablam! warning: unnecessary parentheses around function argument Sep 01 02:30:19.565 INFO kablam! --> src/lib.rs:4665:66 Sep 01 02:30:19.565 INFO kablam! | Sep 01 02:30:19.565 INFO kablam! 4665 | let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len())); Sep 01 02:30:19.565 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Sep 01 02:30:19.565 INFO kablam! Sep 01 02:30:19.566 INFO kablam! warning: unnecessary parentheses around function argument Sep 01 02:30:19.566 INFO kablam! --> src/lib.rs:4958:66 Sep 01 02:30:19.566 INFO kablam! | Sep 01 02:30:19.566 INFO kablam! 4958 | let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len())); Sep 01 02:30:19.566 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Sep 01 02:30:19.566 INFO kablam! Sep 01 02:30:19.567 INFO kablam! warning: unnecessary parentheses around function argument Sep 01 02:30:19.567 INFO kablam! --> src/lib.rs:5241:66 Sep 01 02:30:19.567 INFO kablam! | Sep 01 02:30:19.567 INFO kablam! 5241 | let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len())); Sep 01 02:30:19.567 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Sep 01 02:30:19.567 INFO kablam! Sep 01 02:30:19.968 INFO kablam! warning: unnecessary parentheses around function argument Sep 01 02:30:19.968 INFO kablam! --> src/lib.rs:1605:66 Sep 01 02:30:19.968 INFO kablam! | Sep 01 02:30:19.968 INFO kablam! 1605 | let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len())); Sep 01 02:30:19.968 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Sep 01 02:30:19.968 INFO kablam! | Sep 01 02:30:19.968 INFO kablam! = note: #[warn(unused_parens)] on by default Sep 01 02:30:19.969 INFO kablam! Sep 01 02:30:19.969 INFO kablam! warning: unnecessary parentheses around function argument Sep 01 02:30:19.969 INFO kablam! --> src/lib.rs:1897:66 Sep 01 02:30:19.969 INFO kablam! | Sep 01 02:30:19.969 INFO kablam! 1897 | let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len())); Sep 01 02:30:19.969 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Sep 01 02:30:19.969 INFO kablam! Sep 01 02:30:19.970 INFO kablam! warning: unnecessary parentheses around function argument Sep 01 02:30:19.970 INFO kablam! --> src/lib.rs:2182:66 Sep 01 02:30:19.970 INFO kablam! | Sep 01 02:30:19.970 INFO kablam! 2182 | let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len())); Sep 01 02:30:19.970 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Sep 01 02:30:19.970 INFO kablam! Sep 01 02:30:19.971 INFO kablam! warning: unnecessary parentheses around function argument Sep 01 02:30:19.971 INFO kablam! --> src/lib.rs:2437:66 Sep 01 02:30:19.971 INFO kablam! | Sep 01 02:30:19.971 INFO kablam! 2437 | let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len())); Sep 01 02:30:19.971 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Sep 01 02:30:19.971 INFO kablam! Sep 01 02:30:19.972 INFO kablam! warning: unnecessary parentheses around function argument Sep 01 02:30:19.972 INFO kablam! --> src/lib.rs:2699:66 Sep 01 02:30:19.972 INFO kablam! | Sep 01 02:30:19.972 INFO kablam! 2699 | let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len())); Sep 01 02:30:19.972 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Sep 01 02:30:19.972 INFO kablam! Sep 01 02:30:19.973 INFO kablam! warning: unnecessary parentheses around function argument Sep 01 02:30:19.973 INFO kablam! --> src/lib.rs:2951:66 Sep 01 02:30:19.973 INFO kablam! | Sep 01 02:30:19.973 INFO kablam! 2951 | let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len())); Sep 01 02:30:19.973 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Sep 01 02:30:19.973 INFO kablam! Sep 01 02:30:19.974 INFO kablam! warning: unnecessary parentheses around function argument Sep 01 02:30:19.974 INFO kablam! --> src/lib.rs:3219:66 Sep 01 02:30:19.974 INFO kablam! | Sep 01 02:30:19.974 INFO kablam! 3219 | let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len())); Sep 01 02:30:19.974 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Sep 01 02:30:19.974 INFO kablam! Sep 01 02:30:19.975 INFO kablam! warning: unnecessary parentheses around function argument Sep 01 02:30:19.975 INFO kablam! --> src/lib.rs:3514:66 Sep 01 02:30:19.975 INFO kablam! | Sep 01 02:30:19.975 INFO kablam! 3514 | let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len())); Sep 01 02:30:19.975 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Sep 01 02:30:19.975 INFO kablam! Sep 01 02:30:19.976 INFO kablam! warning: unnecessary parentheses around function argument Sep 01 02:30:19.976 INFO kablam! --> src/lib.rs:3791:66 Sep 01 02:30:19.976 INFO kablam! | Sep 01 02:30:19.976 INFO kablam! 3791 | let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len())); Sep 01 02:30:19.976 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Sep 01 02:30:19.977 INFO kablam! Sep 01 02:30:19.977 INFO kablam! warning: unnecessary parentheses around function argument Sep 01 02:30:19.977 INFO kablam! --> src/lib.rs:4060:66 Sep 01 02:30:19.977 INFO kablam! | Sep 01 02:30:19.977 INFO kablam! 4060 | let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len())); Sep 01 02:30:19.978 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Sep 01 02:30:19.978 INFO kablam! Sep 01 02:30:19.978 INFO kablam! warning: unnecessary parentheses around function argument Sep 01 02:30:19.978 INFO kablam! --> src/lib.rs:4347:66 Sep 01 02:30:19.979 INFO kablam! | Sep 01 02:30:19.979 INFO kablam! 4347 | let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len())); Sep 01 02:30:19.979 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Sep 01 02:30:19.979 INFO kablam! Sep 01 02:30:19.980 INFO kablam! warning: unnecessary parentheses around function argument Sep 01 02:30:19.980 INFO kablam! --> src/lib.rs:4665:66 Sep 01 02:30:19.980 INFO kablam! | Sep 01 02:30:19.980 INFO kablam! 4665 | let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len())); Sep 01 02:30:19.980 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Sep 01 02:30:19.980 INFO kablam! Sep 01 02:30:19.981 INFO kablam! warning: unnecessary parentheses around function argument Sep 01 02:30:19.981 INFO kablam! --> src/lib.rs:4958:66 Sep 01 02:30:19.981 INFO kablam! | Sep 01 02:30:19.981 INFO kablam! 4958 | let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len())); Sep 01 02:30:19.981 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Sep 01 02:30:19.981 INFO kablam! Sep 01 02:30:19.982 INFO kablam! warning: unnecessary parentheses around function argument Sep 01 02:30:19.982 INFO kablam! --> src/lib.rs:5241:66 Sep 01 02:30:19.982 INFO kablam! | Sep 01 02:30:19.982 INFO kablam! 5241 | let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len())); Sep 01 02:30:19.982 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Sep 01 02:30:19.982 INFO kablam! Sep 01 02:30:25.397 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 11.05s Sep 01 02:30:25.409 INFO kablam! su: No module specific data is present Sep 01 02:30:25.810 INFO running `"docker" "rm" "-f" "ad247bb9a01555cd9033f32b12349661575caf0ba5fecf62f0d0904a05ad0ff9"` Sep 01 02:30:25.927 INFO blam! ad247bb9a01555cd9033f32b12349661575caf0ba5fecf62f0d0904a05ad0ff9