Sep 19 19:38:09.209 INFO checking rpcperf_parser-1.0.0 against try#fcacde07b66fe513e52c41b73aef91bcc121905b for pr-54346
Sep 19 19:38:09.209 INFO running: cargo +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets
Sep 19 19:38:09.209 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-54346/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-1/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/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 +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 19:38:09.338 INFO blam! 4b688243cdcb7ab8b88830bb0764ae243e28672230868a22a4910f0bdf81f207
Sep 19 19:38:09.340 INFO running `"docker" "start" "-a" "4b688243cdcb7ab8b88830bb0764ae243e28672230868a22a4910f0bdf81f207"`
Sep 19 19:38:10.552 INFO kablam! usermod: no changes
Sep 19 19:38:10.586 INFO kablam!     Checking rpcperf_parser v1.0.0 (/source)
Sep 19 19:38:10.716 INFO kablam! warning: unnecessary parentheses around method argument
Sep 19 19:38:10.716 INFO kablam!   --> src/echo.rs:35:50
Sep 19 19:38:10.716 INFO kablam!    |
Sep 19 19:38:10.716 INFO kablam! 35 |         let (msg, crlf) = self.response.split_at((self.response.len() - 2));
Sep 19 19:38:10.716 INFO kablam!    |                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 19 19:38:10.716 INFO kablam!    |
Sep 19 19:38:10.716 INFO kablam!    = note: #[warn(unused_parens)] on by default
Sep 19 19:38:10.716 INFO kablam! 
Sep 19 19:38:10.716 INFO kablam! warning: unnecessary parentheses around method argument
Sep 19 19:38:10.716 INFO kablam!   --> src/echo.rs:41:41
Sep 19 19:38:10.716 INFO kablam!    |
Sep 19 19:38:10.716 INFO kablam! 41 |         let (value, crc) = msg.split_at((msg.len() - 4));
Sep 19 19:38:10.716 INFO kablam!    |                                         ^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 19 19:38:10.716 INFO kablam! 
Sep 19 19:38:10.757 INFO kablam! warning: unnecessary parentheses around method argument
Sep 19 19:38:10.757 INFO kablam!   --> src/echo.rs:35:50
Sep 19 19:38:10.757 INFO kablam!    |
Sep 19 19:38:10.757 INFO kablam! 35 |         let (msg, crlf) = self.response.split_at((self.response.len() - 2));
Sep 19 19:38:10.757 INFO kablam!    |                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 19 19:38:10.757 INFO kablam!    |
Sep 19 19:38:10.757 INFO kablam!    = note: #[warn(unused_parens)] on by default
Sep 19 19:38:10.757 INFO kablam! 
Sep 19 19:38:10.757 INFO kablam! warning: unnecessary parentheses around method argument
Sep 19 19:38:10.757 INFO kablam!   --> src/echo.rs:41:41
Sep 19 19:38:10.757 INFO kablam!    |
Sep 19 19:38:10.757 INFO kablam! 41 |         let (value, crc) = msg.split_at((msg.len() - 4));
Sep 19 19:38:10.757 INFO kablam!    |                                         ^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 19 19:38:10.757 INFO kablam! 
Sep 19 19:38:11.008 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.43s
Sep 19 19:38:11.010 INFO kablam! su: No module specific data is present
Sep 19 19:38:12.086 INFO running `"docker" "rm" "-f" "4b688243cdcb7ab8b88830bb0764ae243e28672230868a22a4910f0bdf81f207"`
Sep 19 19:38:12.148 INFO blam! 4b688243cdcb7ab8b88830bb0764ae243e28672230868a22a4910f0bdf81f207