Sep 01 22:18:08.422 INFO checking dtree-0.1.0 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53831
Sep 01 22:18:08.422 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 01 22:18:08.422 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53831/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-2/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/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 +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 22:18:08.595 INFO blam! e87c7c4dd2933df43caaa596bd35afcf6c7c5e30a3a4a1d8ac7b05f91b5a6834
Sep 01 22:18:08.596 INFO running `"docker" "start" "-a" "e87c7c4dd2933df43caaa596bd35afcf6c7c5e30a3a4a1d8ac7b05f91b5a6834"`
Sep 01 22:18:09.230 INFO kablam!     Checking dtree v0.1.0 (file:///source)
Sep 01 22:18:10.058 INFO kablam! warning: unnecessary parentheses around `if` condition
Sep 01 22:18:10.058 INFO kablam!   --> src/parser.rs:49:12
Sep 01 22:18:10.058 INFO kablam!    |
Sep 01 22:18:10.058 INFO kablam! 49 |         if (!c.is_alphabetic() && !c.is_numeric() && c != '_' && c != '-') {
Sep 01 22:18:10.058 INFO kablam!    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 22:18:10.058 INFO kablam!    |
Sep 01 22:18:10.058 INFO kablam!    = note: #[warn(unused_parens)] on by default
Sep 01 22:18:10.058 INFO kablam! 
Sep 01 22:18:10.212 INFO kablam! warning: unnecessary parentheses around `if` condition
Sep 01 22:18:10.212 INFO kablam!   --> src/parser.rs:49:12
Sep 01 22:18:10.212 INFO kablam!    |
Sep 01 22:18:10.212 INFO kablam! 49 |         if (!c.is_alphabetic() && !c.is_numeric() && c != '_' && c != '-') {
Sep 01 22:18:10.212 INFO kablam!    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 22:18:10.213 INFO kablam!    |
Sep 01 22:18:10.213 INFO kablam!    = note: #[warn(unused_parens)] on by default
Sep 01 22:18:10.213 INFO kablam! 
Sep 01 22:18:11.925 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.72s
Sep 01 22:18:11.928 INFO kablam! su: No module specific data is present
Sep 01 22:18:12.366 INFO running `"docker" "rm" "-f" "e87c7c4dd2933df43caaa596bd35afcf6c7c5e30a3a4a1d8ac7b05f91b5a6834"`
Sep 01 22:18:12.473 INFO blam! e87c7c4dd2933df43caaa596bd35afcf6c7c5e30a3a4a1d8ac7b05f91b5a6834