Aug 30 07:09:30.022 INFO checking rangetree-0.1.2 against master#ede55518431154bc761f7b2438cce9078c162700 for pr-53707
Aug 30 07:09:30.022 INFO running: cargo +ede55518431154bc761f7b2438cce9078c162700-alt check --frozen --all --all-targets
Aug 30 07:09:30.022 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53707/master#ede55518431154bc761f7b2438cce9078c162700:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53707/worker-2/master#ede55518431154bc761f7b2438cce9078c162700:/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 +ede55518431154bc761f7b2438cce9078c162700-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 07:09:30.196 INFO blam! 94fa912ec80fae2116589414633996541503a9f4f6594a4adab94534e5d8d067
Aug 30 07:09:30.196 INFO running `"docker" "start" "-a" "94fa912ec80fae2116589414633996541503a9f4f6594a4adab94534e5d8d067"`
Aug 30 07:09:30.899 INFO kablam!     Checking rangetree v0.1.2 (file:///source)
Aug 30 07:09:31.308 INFO kablam! warning: unnecessary parentheses around method argument
Aug 30 07:09:31.308 INFO kablam!   --> src/tests_rangetree.rs:65:23
Aug 30 07:09:31.308 INFO kablam!    |
Aug 30 07:09:31.308 INFO kablam! 65 |         assert!(r.has((i * 2)) == false);
Aug 30 07:09:31.308 INFO kablam!    |                       ^^^^^^^ help: remove these parentheses
Aug 30 07:09:31.308 INFO kablam!    |
Aug 30 07:09:31.308 INFO kablam!    = note: #[warn(unused_parens)] on by default
Aug 30 07:09:31.308 INFO kablam! 
Aug 30 07:09:31.751 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.86s
Aug 30 07:09:31.753 INFO kablam! su: No module specific data is present
Aug 30 07:09:32.101 INFO running `"docker" "rm" "-f" "94fa912ec80fae2116589414633996541503a9f4f6594a4adab94534e5d8d067"`
Aug 30 07:09:32.189 INFO blam! 94fa912ec80fae2116589414633996541503a9f4f6594a4adab94534e5d8d067