Sep 01 02:04:50.343 INFO checking google-groupsmigration1-1.0.7+20170607 against master#d0d81b7fc1421859ba0218e8a437af29ae3b0967 for pr-53578
Sep 01 02:04:50.344 INFO running: cargo +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets
Sep 01 02:04:50.344 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53578/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-3/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 02:04:50.554 INFO blam! 0a4871768147a7541b73a8771cc53f34f2ad01a5547e174d28f1c978cb3d8e93
Sep 01 02:04:50.556 INFO running `"docker" "start" "-a" "0a4871768147a7541b73a8771cc53f34f2ad01a5547e174d28f1c978cb3d8e93"`
Sep 01 02:04:51.446 INFO kablam!     Checking google-groupsmigration1 v1.0.7+20170607 (file:///source)
Sep 01 02:04:55.197 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 02:04:55.197 INFO kablam!    --> src/lib.rs:509:66
Sep 01 02:04:55.197 INFO kablam!     |
Sep 01 02:04:55.197 INFO kablam! 509 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 01 02:04:55.197 INFO kablam!     |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 02:04:55.197 INFO kablam!     |
Sep 01 02:04:55.197 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 01 02:04:55.198 INFO kablam! 
Sep 01 02:04:55.431 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 02:04:55.431 INFO kablam!    --> src/lib.rs:509:66
Sep 01 02:04:55.431 INFO kablam!     |
Sep 01 02:04:55.431 INFO kablam! 509 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 01 02:04:55.431 INFO kablam!     |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 02:04:55.431 INFO kablam!     |
Sep 01 02:04:55.431 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 01 02:04:55.431 INFO kablam! 
Sep 01 02:04:56.873 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.62s
Sep 01 02:04:56.882 INFO kablam! su: No module specific data is present
Sep 01 02:04:57.312 INFO running `"docker" "rm" "-f" "0a4871768147a7541b73a8771cc53f34f2ad01a5547e174d28f1c978cb3d8e93"`
Sep 01 02:04:57.408 INFO blam! 0a4871768147a7541b73a8771cc53f34f2ad01a5547e174d28f1c978cb3d8e93