Sep 04 19:15:38.032 INFO checking dtree-0.1.0 against master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c for pr-53893
Sep 04 19:15:38.032 INFO running: cargo +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets
Sep 04 19:15:38.032 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53893/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-3/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/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 +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 19:15:38.238 INFO blam! 30dcaec98bd65494572adfd1363d3c4e19ef3d9daac19d6cfd14dbd1ea470aa0
Sep 04 19:15:38.240 INFO running `"docker" "start" "-a" "30dcaec98bd65494572adfd1363d3c4e19ef3d9daac19d6cfd14dbd1ea470aa0"`
Sep 04 19:15:38.834 INFO kablam!     Checking dtree v0.1.0 (file:///source)
Sep 04 19:15:39.700 INFO kablam! warning: unnecessary parentheses around `if` condition
Sep 04 19:15:39.700 INFO kablam!   --> src/parser.rs:49:12
Sep 04 19:15:39.700 INFO kablam!    |
Sep 04 19:15:39.700 INFO kablam! 49 |         if (!c.is_alphabetic() && !c.is_numeric() && c != '_' && c != '-') {
Sep 04 19:15:39.700 INFO kablam!    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 04 19:15:39.701 INFO kablam!    |
Sep 04 19:15:39.701 INFO kablam!    = note: #[warn(unused_parens)] on by default
Sep 04 19:15:39.701 INFO kablam! 
Sep 04 19:15:39.865 INFO kablam! warning: unnecessary parentheses around `if` condition
Sep 04 19:15:39.865 INFO kablam!   --> src/parser.rs:49:12
Sep 04 19:15:39.865 INFO kablam!    |
Sep 04 19:15:39.865 INFO kablam! 49 |         if (!c.is_alphabetic() && !c.is_numeric() && c != '_' && c != '-') {
Sep 04 19:15:39.865 INFO kablam!    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 04 19:15:39.865 INFO kablam!    |
Sep 04 19:15:39.865 INFO kablam!    = note: #[warn(unused_parens)] on by default
Sep 04 19:15:39.865 INFO kablam! 
Sep 04 19:15:41.271 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.46s
Sep 04 19:15:41.274 INFO kablam! su: No module specific data is present
Sep 04 19:15:41.624 INFO running `"docker" "rm" "-f" "30dcaec98bd65494572adfd1363d3c4e19ef3d9daac19d6cfd14dbd1ea470aa0"`
Sep 04 19:15:41.732 INFO blam! 30dcaec98bd65494572adfd1363d3c4e19ef3d9daac19d6cfd14dbd1ea470aa0