Aug 02 01:21:39.699 INFO checking rangetree-0.1.2 against 1.27.2 for lazy_static-1
Aug 02 01:21:39.699 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 01:21:39.699 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 01:21:39.699 INFO running `"docker" "create" "-v" "/tmp/crater.SdbEaPfneeqC:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-7/1.27.2:/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" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +1.27.2 check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Aug 02 01:21:39.932 INFO blam! 352113cf5628cb88b7be76e05ef31c836e253922b944734a68399daee0e716be
Aug 02 01:21:39.934 INFO running `"docker" "start" "-a" "352113cf5628cb88b7be76e05ef31c836e253922b944734a68399daee0e716be"`
Aug 02 01:21:41.067 INFO kablam!     Checking rangetree v0.1.2 (file:///source)
Aug 02 01:21:41.772 INFO kablam! warning: unnecessary parentheses around method argument
Aug 02 01:21:41.772 INFO kablam!   --> src/tests_rangetree.rs:65:23
Aug 02 01:21:41.772 INFO kablam!    |
Aug 02 01:21:41.772 INFO kablam! 65 |         assert!(r.has((i * 2)) == false);
Aug 02 01:21:41.772 INFO kablam!    |                       ^^^^^^^ help: remove these parentheses
Aug 02 01:21:41.772 INFO kablam!    |
Aug 02 01:21:41.772 INFO kablam!    = note: #[warn(unused_parens)] on by default
Aug 02 01:21:41.772 INFO kablam! 
Aug 02 01:21:42.870 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.84s
Aug 02 01:21:42.872 INFO kablam! su: No module specific data is present
Aug 02 01:21:43.514 INFO running `"docker" "rm" "-f" "352113cf5628cb88b7be76e05ef31c836e253922b944734a68399daee0e716be"`
Aug 02 01:21:43.684 INFO blam! 352113cf5628cb88b7be76e05ef31c836e253922b944734a68399daee0e716be