Aug 11 15:50:03.214 INFO checking dtree-0.1.0 against try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy for libc-1
Aug 11 15:50:03.215 INFO running: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 11 15:50:03.215 INFO creating container for: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 11 15:50:03.215 INFO running `"docker" "create" "-v" "/tmp/crater.143nX3RMV1nY:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-2/try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy:/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" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 11 15:50:03.426 INFO blam! e730177d7a513b2b9b46de15463f459e1ac1a72237a80c8bfe95a61089388e46
Aug 11 15:50:03.434 INFO running `"docker" "start" "-a" "e730177d7a513b2b9b46de15463f459e1ac1a72237a80c8bfe95a61089388e46"`
Aug 11 15:50:05.062 INFO kablam!     Checking dtree v0.1.0 (file:///source)
Aug 11 15:50:05.455 INFO kablam! warning: unnecessary parentheses around `if` condition
Aug 11 15:50:05.455 INFO kablam!   --> src/parser.rs:49:12
Aug 11 15:50:05.455 INFO kablam!    |
Aug 11 15:50:05.455 INFO kablam! 49 |         if (!c.is_alphabetic() && !c.is_numeric() && c != '_' && c != '-') {
Aug 11 15:50:05.455 INFO kablam!    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 15:50:05.455 INFO kablam!    |
Aug 11 15:50:05.455 INFO kablam!    = note: #[warn(unused_parens)] on by default
Aug 11 15:50:05.455 INFO kablam! 
Aug 11 15:50:05.550 INFO kablam! warning: unnecessary parentheses around `if` condition
Aug 11 15:50:05.550 INFO kablam!   --> src/parser.rs:49:12
Aug 11 15:50:05.550 INFO kablam!    |
Aug 11 15:50:05.550 INFO kablam! 49 |         if (!c.is_alphabetic() && !c.is_numeric() && c != '_' && c != '-') {
Aug 11 15:50:05.550 INFO kablam!    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 15:50:05.550 INFO kablam!    |
Aug 11 15:50:05.550 INFO kablam!    = note: #[warn(unused_parens)] on by default
Aug 11 15:50:05.550 INFO kablam! 
Aug 11 15:50:07.138 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.11s
Aug 11 15:50:07.142 INFO kablam! su: No module specific data is present
Aug 11 15:50:08.356 INFO running `"docker" "rm" "-f" "e730177d7a513b2b9b46de15463f459e1ac1a72237a80c8bfe95a61089388e46"`
Aug 11 15:50:08.483 INFO blam! e730177d7a513b2b9b46de15463f459e1ac1a72237a80c8bfe95a61089388e46