Sep 10 17:51:06.750 INFO checking google-cloudlatencytest2-1.0.7+20160309 against master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1 for pr-54090
Sep 10 17:51:06.750 INFO running: cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets
Sep 10 17:51:06.750 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-54090/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-5/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 17:51:06.974 INFO blam! fc220f4e1f74b0c536e077188bf10e26606529ad8142af8bc113526f7799ef77
Sep 10 17:51:06.976 INFO running `"docker" "start" "-a" "fc220f4e1f74b0c536e077188bf10e26606529ad8142af8bc113526f7799ef77"`
Sep 10 17:51:07.887 INFO kablam! usermod: no changes
Sep 10 17:51:08.122 INFO kablam!     Checking google-cloudlatencytest2 v1.0.7+20160309 (file:///source)
Sep 10 17:51:10.727 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:51:10.727 INFO kablam!    --> src/lib.rs:640:66
Sep 10 17:51:10.727 INFO kablam!     |
Sep 10 17:51:10.728 INFO kablam! 640 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 10 17:51:10.728 INFO kablam!     |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:51:10.742 INFO kablam!     |
Sep 10 17:51:10.742 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 10 17:51:10.742 INFO kablam! 
Sep 10 17:51:10.743 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:51:10.743 INFO kablam!    --> src/lib.rs:881:66
Sep 10 17:51:10.743 INFO kablam!     |
Sep 10 17:51:10.743 INFO kablam! 881 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 10 17:51:10.743 INFO kablam!     |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:51:10.743 INFO kablam! 
Sep 10 17:51:11.073 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:51:11.073 INFO kablam!    --> src/lib.rs:640:66
Sep 10 17:51:11.073 INFO kablam!     |
Sep 10 17:51:11.073 INFO kablam! 640 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 10 17:51:11.073 INFO kablam!     |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:51:11.073 INFO kablam!     |
Sep 10 17:51:11.073 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 10 17:51:11.073 INFO kablam! 
Sep 10 17:51:11.073 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:51:11.073 INFO kablam!    --> src/lib.rs:881:66
Sep 10 17:51:11.073 INFO kablam!     |
Sep 10 17:51:11.073 INFO kablam! 881 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 10 17:51:11.073 INFO kablam!     |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:51:11.073 INFO kablam! 
Sep 10 17:51:12.938 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.02s
Sep 10 17:51:12.959 INFO kablam! su: No module specific data is present
Sep 10 17:51:14.594 INFO running `"docker" "rm" "-f" "fc220f4e1f74b0c536e077188bf10e26606529ad8142af8bc113526f7799ef77"`
Sep 10 17:51:14.705 INFO blam! fc220f4e1f74b0c536e077188bf10e26606529ad8142af8bc113526f7799ef77