Aug 17 07:53:59.754 INFO checking trimmer-0.3.6 against try#a5d98b025f62ace80fe9d2a15781f900fc42515e for pr-53426
Aug 17 07:53:59.754 INFO running: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 17 07:53:59.754 INFO creating container for: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 17 07:53:59.754 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53426/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-3/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/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 +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 17 07:54:00.041 INFO blam! cb4769e65e185c9ed26285ca80aafa714d8b78592c86a93a4748a4f86502978d
Aug 17 07:54:00.043 INFO running `"docker" "start" "-a" "cb4769e65e185c9ed26285ca80aafa714d8b78592c86a93a4748a4f86502978d"`
Aug 17 07:54:01.235 INFO kablam!     Checking combine v2.5.2
Aug 17 07:54:09.855 INFO kablam!     Checking trimmer v0.3.6 (file:///source)
Aug 17 07:54:11.595 INFO kablam! warning: unnecessary parentheses around method argument
Aug 17 07:54:11.595 INFO kablam!    --> src/number.rs:138:27
Aug 17 07:54:11.595 INFO kablam!     |
Aug 17 07:54:11.595 INFO kablam! 138 |             b.checked_sub((-a as u64)).map(val)
Aug 17 07:54:11.595 INFO kablam!     |                           ^^^^^^^^^^^ help: remove these parentheses
Aug 17 07:54:11.595 INFO kablam!     |
Aug 17 07:54:11.595 INFO kablam!     = note: #[warn(unused_parens)] on by default
Aug 17 07:54:11.595 INFO kablam! 
Aug 17 07:54:11.597 INFO kablam! warning: unnecessary parentheses around method argument
Aug 17 07:54:11.597 INFO kablam!    --> src/number.rs:162:27
Aug 17 07:54:11.597 INFO kablam!     |
Aug 17 07:54:11.597 INFO kablam! 162 |             a.checked_add((-b as u64)).map(val)
Aug 17 07:54:11.597 INFO kablam!     |                           ^^^^^^^^^^^ help: remove these parentheses
Aug 17 07:54:11.597 INFO kablam! 
Aug 17 07:54:12.493 INFO kablam! warning: unnecessary parentheses around method argument
Aug 17 07:54:12.493 INFO kablam!    --> src/number.rs:138:27
Aug 17 07:54:12.493 INFO kablam!     |
Aug 17 07:54:12.493 INFO kablam! 138 |             b.checked_sub((-a as u64)).map(val)
Aug 17 07:54:12.493 INFO kablam!     |                           ^^^^^^^^^^^ help: remove these parentheses
Aug 17 07:54:12.493 INFO kablam!     |
Aug 17 07:54:12.493 INFO kablam!     = note: #[warn(unused_parens)] on by default
Aug 17 07:54:12.493 INFO kablam! 
Aug 17 07:54:12.493 INFO kablam! warning: unnecessary parentheses around method argument
Aug 17 07:54:12.493 INFO kablam!    --> src/number.rs:162:27
Aug 17 07:54:12.493 INFO kablam!     |
Aug 17 07:54:12.493 INFO kablam! 162 |             a.checked_add((-b as u64)).map(val)
Aug 17 07:54:12.493 INFO kablam!     |                           ^^^^^^^^^^^ help: remove these parentheses
Aug 17 07:54:12.494 INFO kablam! 
Aug 17 07:54:28.814 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 27.70s
Aug 17 07:54:28.823 INFO kablam! su: No module specific data is present
Aug 17 07:54:29.338 INFO running `"docker" "rm" "-f" "cb4769e65e185c9ed26285ca80aafa714d8b78592c86a93a4748a4f86502978d"`
Aug 17 07:54:29.498 INFO blam! cb4769e65e185c9ed26285ca80aafa714d8b78592c86a93a4748a4f86502978d