Aug 17 07:53:59.993 INFO checking trimmer-0.3.6 against master#142bb27373126edf8367f526358b6c72ecf1d8df for pr-53426
Aug 17 07:53:59.993 INFO running: cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets
Aug 17 07:53:59.993 INFO creating container for: cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets
Aug 17 07:53:59.993 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-53426/master#142bb27373126edf8367f526358b6c72ecf1d8df:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-4/master#142bb27373126edf8367f526358b6c72ecf1d8df:/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 +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 17 07:54:00.249 INFO blam! d25e742e3b26b458493db1a9f85f4e50fefc7a0983f06e87a51b6a09d148d6c7
Aug 17 07:54:00.250 INFO running `"docker" "start" "-a" "d25e742e3b26b458493db1a9f85f4e50fefc7a0983f06e87a51b6a09d148d6c7"`
Aug 17 07:54:01.532 INFO kablam!     Checking combine v2.5.2
Aug 17 07:54:09.766 INFO kablam!     Checking trimmer v0.3.6 (file:///source)
Aug 17 07:54:12.273 INFO kablam! warning: unnecessary parentheses around method argument
Aug 17 07:54:12.273 INFO kablam!    --> src/number.rs:138:27
Aug 17 07:54:12.273 INFO kablam!     |
Aug 17 07:54:12.273 INFO kablam! 138 |             b.checked_sub((-a as u64)).map(val)
Aug 17 07:54:12.273 INFO kablam!     |                           ^^^^^^^^^^^ help: remove these parentheses
Aug 17 07:54:12.273 INFO kablam!     |
Aug 17 07:54:12.273 INFO kablam!     = note: #[warn(unused_parens)] on by default
Aug 17 07:54:12.274 INFO kablam! 
Aug 17 07:54:12.274 INFO kablam! warning: unnecessary parentheses around method argument
Aug 17 07:54:12.274 INFO kablam!    --> src/number.rs:162:27
Aug 17 07:54:12.274 INFO kablam!     |
Aug 17 07:54:12.274 INFO kablam! 162 |             a.checked_add((-b as u64)).map(val)
Aug 17 07:54:12.274 INFO kablam!     |                           ^^^^^^^^^^^ help: remove these parentheses
Aug 17 07:54:12.274 INFO kablam! 
Aug 17 07:54:12.922 INFO kablam! warning: unnecessary parentheses around method argument
Aug 17 07:54:12.922 INFO kablam!    --> src/number.rs:138:27
Aug 17 07:54:12.922 INFO kablam!     |
Aug 17 07:54:12.922 INFO kablam! 138 |             b.checked_sub((-a as u64)).map(val)
Aug 17 07:54:12.922 INFO kablam!     |                           ^^^^^^^^^^^ help: remove these parentheses
Aug 17 07:54:12.922 INFO kablam!     |
Aug 17 07:54:12.922 INFO kablam!     = note: #[warn(unused_parens)] on by default
Aug 17 07:54:12.923 INFO kablam! 
Aug 17 07:54:12.923 INFO kablam! warning: unnecessary parentheses around method argument
Aug 17 07:54:12.923 INFO kablam!    --> src/number.rs:162:27
Aug 17 07:54:12.923 INFO kablam!     |
Aug 17 07:54:12.923 INFO kablam! 162 |             a.checked_add((-b as u64)).map(val)
Aug 17 07:54:12.923 INFO kablam!     |                           ^^^^^^^^^^^ help: remove these parentheses
Aug 17 07:54:12.923 INFO kablam! 
Aug 17 07:54:27.361 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 26.01s
Aug 17 07:54:27.379 INFO kablam! su: No module specific data is present
Aug 17 07:54:27.912 INFO running `"docker" "rm" "-f" "d25e742e3b26b458493db1a9f85f4e50fefc7a0983f06e87a51b6a09d148d6c7"`
Aug 17 07:54:28.070 INFO blam! d25e742e3b26b458493db1a9f85f4e50fefc7a0983f06e87a51b6a09d148d6c7