Sep 20 02:33:39.505 INFO checking dtree-0.1.0 against master#ff6422d7a392acfc8af28994d65af2bbaecea4f6 for pr-54346
Sep 20 02:33:39.505 INFO running: cargo +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets
Sep 20 02:33:39.505 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-54346/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-5/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/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 +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 20 02:33:39.737 INFO blam! d311e2d768a0abf3e245e962cc6305ba4de3fbfa0bd02c059685114a37d9dba4
Sep 20 02:33:39.741 INFO running `"docker" "start" "-a" "d311e2d768a0abf3e245e962cc6305ba4de3fbfa0bd02c059685114a37d9dba4"`
Sep 20 02:33:40.892 INFO kablam! usermod: no changes
Sep 20 02:33:40.952 INFO kablam!     Checking dtree v0.1.0 (/source)
Sep 20 02:33:41.371 INFO kablam! warning: unnecessary parentheses around `if` condition
Sep 20 02:33:41.371 INFO kablam!   --> src/parser.rs:49:12
Sep 20 02:33:41.371 INFO kablam!    |
Sep 20 02:33:41.371 INFO kablam! 49 |         if (!c.is_alphabetic() && !c.is_numeric() && c != '_' && c != '-') {
Sep 20 02:33:41.371 INFO kablam!    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 20 02:33:41.371 INFO kablam!    |
Sep 20 02:33:41.371 INFO kablam!    = note: #[warn(unused_parens)] on by default
Sep 20 02:33:41.371 INFO kablam! 
Sep 20 02:33:41.407 INFO kablam! warning: unnecessary parentheses around `if` condition
Sep 20 02:33:41.407 INFO kablam!   --> src/parser.rs:49:12
Sep 20 02:33:41.407 INFO kablam!    |
Sep 20 02:33:41.407 INFO kablam! 49 |         if (!c.is_alphabetic() && !c.is_numeric() && c != '_' && c != '-') {
Sep 20 02:33:41.407 INFO kablam!    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 20 02:33:41.407 INFO kablam!    |
Sep 20 02:33:41.407 INFO kablam!    = note: #[warn(unused_parens)] on by default
Sep 20 02:33:41.407 INFO kablam! 
Sep 20 02:33:42.287 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.37s
Sep 20 02:33:42.289 INFO kablam! su: No module specific data is present
Sep 20 02:33:42.835 INFO running `"docker" "rm" "-f" "d311e2d768a0abf3e245e962cc6305ba4de3fbfa0bd02c059685114a37d9dba4"`
Sep 20 02:33:42.935 INFO blam! d311e2d768a0abf3e245e962cc6305ba4de3fbfa0bd02c059685114a37d9dba4