Aug 31 16:17:06.069 INFO checking rpcperf_parser-1.0.0 against try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b for pr-53578
Aug 31 16:17:06.069 INFO running: cargo +a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b-alt check --frozen --all --all-targets
Aug 31 16:17:06.069 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53578/try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-2/try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b:/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 +a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 31 16:17:06.230 INFO blam! 539bcee1aee77fc2d5e0e37c9c39766dfd6bd9686cee385dd580c72dbd102c2d
Aug 31 16:17:06.232 INFO running `"docker" "start" "-a" "539bcee1aee77fc2d5e0e37c9c39766dfd6bd9686cee385dd580c72dbd102c2d"`
Aug 31 16:17:06.912 INFO kablam!     Checking rpcperf_parser v1.0.0 (file:///source)
Aug 31 16:17:07.233 INFO kablam! warning: unnecessary parentheses around method argument
Aug 31 16:17:07.233 INFO kablam!   --> src/echo.rs:35:50
Aug 31 16:17:07.233 INFO kablam!    |
Aug 31 16:17:07.233 INFO kablam! 35 |         let (msg, crlf) = self.response.split_at((self.response.len() - 2));
Aug 31 16:17:07.233 INFO kablam!    |                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 31 16:17:07.233 INFO kablam!    |
Aug 31 16:17:07.233 INFO kablam!    = note: #[warn(unused_parens)] on by default
Aug 31 16:17:07.233 INFO kablam! 
Aug 31 16:17:07.234 INFO kablam! warning: unnecessary parentheses around method argument
Aug 31 16:17:07.234 INFO kablam!   --> src/echo.rs:41:41
Aug 31 16:17:07.234 INFO kablam!    |
Aug 31 16:17:07.234 INFO kablam! 41 |         let (value, crc) = msg.split_at((msg.len() - 4));
Aug 31 16:17:07.234 INFO kablam!    |                                         ^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 31 16:17:07.234 INFO kablam! 
Aug 31 16:17:07.356 INFO kablam! warning: unnecessary parentheses around method argument
Aug 31 16:17:07.356 INFO kablam!   --> src/echo.rs:35:50
Aug 31 16:17:07.356 INFO kablam!    |
Aug 31 16:17:07.356 INFO kablam! 35 |         let (msg, crlf) = self.response.split_at((self.response.len() - 2));
Aug 31 16:17:07.356 INFO kablam!    |                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 31 16:17:07.356 INFO kablam!    |
Aug 31 16:17:07.356 INFO kablam!    = note: #[warn(unused_parens)] on by default
Aug 31 16:17:07.356 INFO kablam! 
Aug 31 16:17:07.356 INFO kablam! warning: unnecessary parentheses around method argument
Aug 31 16:17:07.356 INFO kablam!   --> src/echo.rs:41:41
Aug 31 16:17:07.356 INFO kablam!    |
Aug 31 16:17:07.356 INFO kablam! 41 |         let (value, crc) = msg.split_at((msg.len() - 4));
Aug 31 16:17:07.357 INFO kablam!    |                                         ^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 31 16:17:07.357 INFO kablam! 
Aug 31 16:17:07.906 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.02s
Aug 31 16:17:07.910 INFO kablam! su: No module specific data is present
Aug 31 16:17:08.376 INFO running `"docker" "rm" "-f" "539bcee1aee77fc2d5e0e37c9c39766dfd6bd9686cee385dd580c72dbd102c2d"`
Aug 31 16:17:08.471 INFO blam! 539bcee1aee77fc2d5e0e37c9c39766dfd6bd9686cee385dd580c72dbd102c2d