Sep 01 05:51:30.968 INFO checking dtree-0.1.0 against try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b for pr-53578
Sep 01 05:51:30.968 INFO running: cargo +a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b-alt check --frozen --all --all-targets
Sep 01 05:51:30.968 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53578/try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-2/try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b:/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 +a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 05:51:31.137 INFO blam! 28eeae28f11b43d2b8746440e4b411d2a2b96f8d5a9407836e116c7fd65ed82d
Sep 01 05:51:31.139 INFO running `"docker" "start" "-a" "28eeae28f11b43d2b8746440e4b411d2a2b96f8d5a9407836e116c7fd65ed82d"`
Sep 01 05:51:31.827 INFO kablam!     Checking dtree v0.1.0 (file:///source)
Sep 01 05:51:32.415 INFO kablam! warning: unnecessary parentheses around `if` condition
Sep 01 05:51:32.415 INFO kablam!   --> src/parser.rs:49:12
Sep 01 05:51:32.415 INFO kablam!    |
Sep 01 05:51:32.416 INFO kablam! 49 |         if (!c.is_alphabetic() && !c.is_numeric() && c != '_' && c != '-') {
Sep 01 05:51:32.416 INFO kablam!    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 05:51:32.416 INFO kablam!    |
Sep 01 05:51:32.416 INFO kablam!    = note: #[warn(unused_parens)] on by default
Sep 01 05:51:32.416 INFO kablam! 
Sep 01 05:51:32.756 INFO kablam! warning: unnecessary parentheses around `if` condition
Sep 01 05:51:32.756 INFO kablam!   --> src/parser.rs:49:12
Sep 01 05:51:32.756 INFO kablam!    |
Sep 01 05:51:32.756 INFO kablam! 49 |         if (!c.is_alphabetic() && !c.is_numeric() && c != '_' && c != '-') {
Sep 01 05:51:32.756 INFO kablam!    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 05:51:32.756 INFO kablam!    |
Sep 01 05:51:32.756 INFO kablam!    = note: #[warn(unused_parens)] on by default
Sep 01 05:51:32.756 INFO kablam! 
Sep 01 05:51:34.192 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.39s
Sep 01 05:51:34.196 INFO kablam! su: No module specific data is present
Sep 01 05:51:34.783 INFO running `"docker" "rm" "-f" "28eeae28f11b43d2b8746440e4b411d2a2b96f8d5a9407836e116c7fd65ed82d"`
Sep 01 05:51:34.904 INFO blam! 28eeae28f11b43d2b8746440e4b411d2a2b96f8d5a9407836e116c7fd65ed82d