Sep 02 12:03:13.560 INFO checking google-groupsmigration1-1.0.7+20170607 against try#952c7dbfa2628309f557b367929ffc17af20b332 for pr-53851
Sep 02 12:03:13.560 INFO running: cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets
Sep 02 12:03:13.560 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53851/try#952c7dbfa2628309f557b367929ffc17af20b332:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-1/try#952c7dbfa2628309f557b367929ffc17af20b332:/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 +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 02 12:03:13.742 INFO blam! 4c7aca19233e4c4f453e8929ba3eb0ed58e22ffbe61e788734406059b25c986a
Sep 02 12:03:13.744 INFO running `"docker" "start" "-a" "4c7aca19233e4c4f453e8929ba3eb0ed58e22ffbe61e788734406059b25c986a"`
Sep 02 12:03:14.456 INFO kablam!     Checking google-groupsmigration1 v1.0.7+20170607 (file:///source)
Sep 02 12:03:18.113 INFO kablam! warning: unnecessary parentheses around function argument
Sep 02 12:03:18.113 INFO kablam!    --> src/lib.rs:509:66
Sep 02 12:03:18.114 INFO kablam!     |
Sep 02 12:03:18.114 INFO kablam! 509 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 02 12:03:18.114 INFO kablam!     |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 02 12:03:18.114 INFO kablam!     |
Sep 02 12:03:18.114 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 02 12:03:18.114 INFO kablam! 
Sep 02 12:03:18.340 INFO kablam! warning: unnecessary parentheses around function argument
Sep 02 12:03:18.340 INFO kablam!    --> src/lib.rs:509:66
Sep 02 12:03:18.340 INFO kablam!     |
Sep 02 12:03:18.340 INFO kablam! 509 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 02 12:03:18.340 INFO kablam!     |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 02 12:03:18.341 INFO kablam!     |
Sep 02 12:03:18.341 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 02 12:03:18.341 INFO kablam! 
Sep 02 12:03:19.722 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.39s
Sep 02 12:03:19.736 INFO kablam! su: No module specific data is present
Sep 02 12:03:20.135 INFO running `"docker" "rm" "-f" "4c7aca19233e4c4f453e8929ba3eb0ed58e22ffbe61e788734406059b25c986a"`
Sep 02 12:03:20.281 INFO blam! 4c7aca19233e4c4f453e8929ba3eb0ed58e22ffbe61e788734406059b25c986a