Sep 18 01:26:15.476 INFO checking dtree-0.1.0 against try#cfeeefe83c83bceb55d60d7e2be173db7597ed50 for pr-54033
Sep 18 01:26:15.476 INFO running: cargo +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets
Sep 18 01:26:15.476 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-54033/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-7/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/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 +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 18 01:26:15.743 INFO blam! 9d42360a7da9fe3bc979b6eb09a9381d839c8b06bbac5ce4c57b59d1bba40a9d
Sep 18 01:26:15.749 INFO running `"docker" "start" "-a" "9d42360a7da9fe3bc979b6eb09a9381d839c8b06bbac5ce4c57b59d1bba40a9d"`
Sep 18 01:26:16.332 INFO kablam! usermod: no changes
Sep 18 01:26:16.371 INFO kablam!     Checking dtree v0.1.0 (/source)
Sep 18 01:26:16.691 INFO kablam! warning: unnecessary parentheses around `if` condition
Sep 18 01:26:16.691 INFO kablam!   --> src/parser.rs:49:12
Sep 18 01:26:16.691 INFO kablam!    |
Sep 18 01:26:16.691 INFO kablam! 49 |         if (!c.is_alphabetic() && !c.is_numeric() && c != '_' && c != '-') {
Sep 18 01:26:16.691 INFO kablam!    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 18 01:26:16.691 INFO kablam!    |
Sep 18 01:26:16.691 INFO kablam!    = note: #[warn(unused_parens)] on by default
Sep 18 01:26:16.691 INFO kablam! 
Sep 18 01:26:16.753 INFO kablam! warning: unnecessary parentheses around `if` condition
Sep 18 01:26:16.753 INFO kablam!   --> src/parser.rs:49:12
Sep 18 01:26:16.753 INFO kablam!    |
Sep 18 01:26:16.753 INFO kablam! 49 |         if (!c.is_alphabetic() && !c.is_numeric() && c != '_' && c != '-') {
Sep 18 01:26:16.753 INFO kablam!    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 18 01:26:16.753 INFO kablam!    |
Sep 18 01:26:16.753 INFO kablam!    = note: #[warn(unused_parens)] on by default
Sep 18 01:26:16.753 INFO kablam! 
Sep 18 01:26:18.046 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.69s
Sep 18 01:26:18.047 INFO kablam! su: No module specific data is present
Sep 18 01:26:18.720 INFO running `"docker" "rm" "-f" "9d42360a7da9fe3bc979b6eb09a9381d839c8b06bbac5ce4c57b59d1bba40a9d"`
Sep 18 01:26:18.865 INFO blam! 9d42360a7da9fe3bc979b6eb09a9381d839c8b06bbac5ce4c57b59d1bba40a9d