Sep 04 19:15:37.893 INFO checking dtree-0.1.0 against try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0 for pr-53893
Sep 04 19:15:37.893 INFO running: cargo +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets
Sep 04 19:15:37.893 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53893/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-0/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/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 +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 19:15:38.072 INFO blam! 93fa9531d0a8219b031f725b2f36a1efa1074dd851cc4755ac4e7ddca103af2e
Sep 04 19:15:38.074 INFO running `"docker" "start" "-a" "93fa9531d0a8219b031f725b2f36a1efa1074dd851cc4755ac4e7ddca103af2e"`
Sep 04 19:15:38.637 INFO kablam!     Checking dtree v0.1.0 (file:///source)
Sep 04 19:15:39.398 INFO kablam! warning: unnecessary parentheses around `if` condition
Sep 04 19:15:39.398 INFO kablam!   --> src/parser.rs:49:12
Sep 04 19:15:39.398 INFO kablam!    |
Sep 04 19:15:39.398 INFO kablam! 49 |         if (!c.is_alphabetic() && !c.is_numeric() && c != '_' && c != '-') {
Sep 04 19:15:39.398 INFO kablam!    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 04 19:15:39.398 INFO kablam!    |
Sep 04 19:15:39.398 INFO kablam!    = note: #[warn(unused_parens)] on by default
Sep 04 19:15:39.398 INFO kablam! 
Sep 04 19:15:39.559 INFO kablam! warning: unnecessary parentheses around `if` condition
Sep 04 19:15:39.559 INFO kablam!   --> src/parser.rs:49:12
Sep 04 19:15:39.559 INFO kablam!    |
Sep 04 19:15:39.559 INFO kablam! 49 |         if (!c.is_alphabetic() && !c.is_numeric() && c != '_' && c != '-') {
Sep 04 19:15:39.559 INFO kablam!    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 04 19:15:39.559 INFO kablam!    |
Sep 04 19:15:39.559 INFO kablam!    = note: #[warn(unused_parens)] on by default
Sep 04 19:15:39.559 INFO kablam! 
Sep 04 19:15:41.487 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.86s
Sep 04 19:15:41.489 INFO kablam! su: No module specific data is present
Sep 04 19:15:41.830 INFO running `"docker" "rm" "-f" "93fa9531d0a8219b031f725b2f36a1efa1074dd851cc4755ac4e7ddca103af2e"`
Sep 04 19:15:41.932 INFO blam! 93fa9531d0a8219b031f725b2f36a1efa1074dd851cc4755ac4e7ddca103af2e