Sep 01 01:56:19.245 INFO checking google-runtimeconfig1-1.0.7+20171030 against master#d0d81b7fc1421859ba0218e8a437af29ae3b0967 for pr-53578 Sep 01 01:56:19.245 INFO running: cargo +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets Sep 01 01:56:19.246 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53578/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-1/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 01:56:19.490 INFO blam! d5e52dcb40f281c0c6acd017fd1e9ad8d41ea081c0a262f2872458e82b957b7b Sep 01 01:56:19.493 INFO running `"docker" "start" "-a" "d5e52dcb40f281c0c6acd017fd1e9ad8d41ea081c0a262f2872458e82b957b7b"` Sep 01 01:56:20.339 INFO kablam! Checking google-runtimeconfig1 v1.0.7+20171030 (file:///source) Sep 01 01:56:24.050 INFO kablam! warning: unnecessary parentheses around function argument Sep 01 01:56:24.051 INFO kablam! --> src/lib.rs:742:66 Sep 01 01:56:24.051 INFO kablam! | Sep 01 01:56:24.051 INFO kablam! 742 | let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len())); Sep 01 01:56:24.051 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Sep 01 01:56:24.051 INFO kablam! | Sep 01 01:56:24.051 INFO kablam! = note: #[warn(unused_parens)] on by default Sep 01 01:56:24.051 INFO kablam! Sep 01 01:56:24.051 INFO kablam! warning: unnecessary parentheses around function argument Sep 01 01:56:24.051 INFO kablam! --> src/lib.rs:1028:66 Sep 01 01:56:24.051 INFO kablam! | Sep 01 01:56:24.051 INFO kablam! 1028 | let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len())); Sep 01 01:56:24.051 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Sep 01 01:56:24.051 INFO kablam! Sep 01 01:56:24.051 INFO kablam! warning: unnecessary parentheses around function argument Sep 01 01:56:24.051 INFO kablam! --> src/lib.rs:1297:66 Sep 01 01:56:24.051 INFO kablam! | Sep 01 01:56:24.051 INFO kablam! 1297 | let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len())); Sep 01 01:56:24.051 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Sep 01 01:56:24.052 INFO kablam! Sep 01 01:56:24.118 INFO kablam! warning: unnecessary parentheses around function argument Sep 01 01:56:24.118 INFO kablam! --> src/lib.rs:742:66 Sep 01 01:56:24.118 INFO kablam! | Sep 01 01:56:24.118 INFO kablam! 742 | let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len())); Sep 01 01:56:24.118 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Sep 01 01:56:24.118 INFO kablam! | Sep 01 01:56:24.118 INFO kablam! = note: #[warn(unused_parens)] on by default Sep 01 01:56:24.119 INFO kablam! Sep 01 01:56:24.119 INFO kablam! warning: unnecessary parentheses around function argument Sep 01 01:56:24.119 INFO kablam! --> src/lib.rs:1028:66 Sep 01 01:56:24.120 INFO kablam! | Sep 01 01:56:24.120 INFO kablam! 1028 | let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len())); Sep 01 01:56:24.120 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Sep 01 01:56:24.120 INFO kablam! Sep 01 01:56:24.120 INFO kablam! warning: unnecessary parentheses around function argument Sep 01 01:56:24.120 INFO kablam! --> src/lib.rs:1297:66 Sep 01 01:56:24.120 INFO kablam! | Sep 01 01:56:24.120 INFO kablam! 1297 | let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len())); Sep 01 01:56:24.120 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Sep 01 01:56:24.120 INFO kablam! Sep 01 01:56:26.086 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 5.94s Sep 01 01:56:26.096 INFO kablam! su: No module specific data is present Sep 01 01:56:26.468 INFO running `"docker" "rm" "-f" "d5e52dcb40f281c0c6acd017fd1e9ad8d41ea081c0a262f2872458e82b957b7b"` Sep 01 01:56:26.562 INFO blam! d5e52dcb40f281c0c6acd017fd1e9ad8d41ea081c0a262f2872458e82b957b7b