Sep 02 15:54:44.562 INFO checking dtree-0.1.0 against try#952c7dbfa2628309f557b367929ffc17af20b332 for pr-53851
Sep 02 15:54:44.562 INFO running: cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets
Sep 02 15:54:44.562 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53851/try#952c7dbfa2628309f557b367929ffc17af20b332:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-3/try#952c7dbfa2628309f557b367929ffc17af20b332:/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 +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 02 15:54:44.726 INFO blam! 976c53c92ed54681f493e83008bbc6eda8b452a5e9cb0cb2181d840cd0d3ec3c
Sep 02 15:54:44.728 INFO running `"docker" "start" "-a" "976c53c92ed54681f493e83008bbc6eda8b452a5e9cb0cb2181d840cd0d3ec3c"`
Sep 02 15:54:45.277 INFO kablam!     Checking dtree v0.1.0 (file:///source)
Sep 02 15:54:46.006 INFO kablam! warning: unnecessary parentheses around `if` condition
Sep 02 15:54:46.006 INFO kablam!   --> src/parser.rs:49:12
Sep 02 15:54:46.006 INFO kablam!    |
Sep 02 15:54:46.006 INFO kablam! 49 |         if (!c.is_alphabetic() && !c.is_numeric() && c != '_' && c != '-') {
Sep 02 15:54:46.006 INFO kablam!    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 02 15:54:46.006 INFO kablam!    |
Sep 02 15:54:46.006 INFO kablam!    = note: #[warn(unused_parens)] on by default
Sep 02 15:54:46.006 INFO kablam! 
Sep 02 15:54:46.169 INFO kablam! warning: unnecessary parentheses around `if` condition
Sep 02 15:54:46.169 INFO kablam!   --> src/parser.rs:49:12
Sep 02 15:54:46.169 INFO kablam!    |
Sep 02 15:54:46.169 INFO kablam! 49 |         if (!c.is_alphabetic() && !c.is_numeric() && c != '_' && c != '-') {
Sep 02 15:54:46.169 INFO kablam!    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 02 15:54:46.170 INFO kablam!    |
Sep 02 15:54:46.170 INFO kablam!    = note: #[warn(unused_parens)] on by default
Sep 02 15:54:46.170 INFO kablam! 
Sep 02 15:54:47.860 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.60s
Sep 02 15:54:47.864 INFO kablam! su: No module specific data is present
Sep 02 15:54:48.271 INFO running `"docker" "rm" "-f" "976c53c92ed54681f493e83008bbc6eda8b452a5e9cb0cb2181d840cd0d3ec3c"`
Sep 02 15:54:48.375 INFO blam! 976c53c92ed54681f493e83008bbc6eda8b452a5e9cb0cb2181d840cd0d3ec3c