Sep 10 17:17:24.294 INFO checking google-pagespeedonline2-1.0.7+20161204 against master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1 for pr-54090
Sep 10 17:17:24.294 INFO running: cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets
Sep 10 17:17:24.294 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-54090/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-1/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/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=1000" "-e" "CMD=cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 17:17:24.511 INFO blam! 6f361e742f4d7a9c387d85f900ea22afeef8302aade0dfbbb5973f0f32dbf0ad
Sep 10 17:17:24.513 INFO running `"docker" "start" "-a" "6f361e742f4d7a9c387d85f900ea22afeef8302aade0dfbbb5973f0f32dbf0ad"`
Sep 10 17:17:25.305 INFO kablam! usermod: no changes
Sep 10 17:17:25.484 INFO kablam!     Checking google-pagespeedonline2 v1.0.7+20161204 (file:///source)
Sep 10 17:17:27.318 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:17:27.318 INFO kablam!    --> src/lib.rs:798:66
Sep 10 17:17:27.318 INFO kablam!     |
Sep 10 17:17:27.318 INFO kablam! 798 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((8 + self._additional_params.len()));
Sep 10 17:17:27.318 INFO kablam!     |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:17:27.318 INFO kablam!     |
Sep 10 17:17:27.318 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 10 17:17:27.318 INFO kablam! 
Sep 10 17:17:27.382 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:17:27.382 INFO kablam!    --> src/lib.rs:798:66
Sep 10 17:17:27.383 INFO kablam!     |
Sep 10 17:17:27.383 INFO kablam! 798 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((8 + self._additional_params.len()));
Sep 10 17:17:27.383 INFO kablam!     |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:17:27.383 INFO kablam!     |
Sep 10 17:17:27.383 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 10 17:17:27.383 INFO kablam! 
Sep 10 17:17:28.819 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.49s
Sep 10 17:17:28.826 INFO kablam! su: No module specific data is present
Sep 10 17:17:29.499 INFO running `"docker" "rm" "-f" "6f361e742f4d7a9c387d85f900ea22afeef8302aade0dfbbb5973f0f32dbf0ad"`
Sep 10 17:17:29.590 INFO blam! 6f361e742f4d7a9c387d85f900ea22afeef8302aade0dfbbb5973f0f32dbf0ad