Sep 01 20:45:06.863 INFO checking trimmer-0.3.6 against try#952c7dbfa2628309f557b367929ffc17af20b332 for pr-53851
Sep 01 20:45:06.863 INFO running: cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets
Sep 01 20:45:06.863 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 01 20:45:07.021 INFO blam! 5d3f83dab64586e435fc078278f04b5dbf4be5e444f7e33f8a8383d3227a989b
Sep 01 20:45:07.023 INFO running `"docker" "start" "-a" "5d3f83dab64586e435fc078278f04b5dbf4be5e444f7e33f8a8383d3227a989b"`
Sep 01 20:45:07.616 INFO kablam!     Checking combine v2.5.2
Sep 01 20:45:11.762 INFO kablam!     Checking trimmer v0.3.6 (file:///source)
Sep 01 20:45:12.984 INFO kablam! warning: unnecessary parentheses around method argument
Sep 01 20:45:12.985 INFO kablam!    --> src/number.rs:138:27
Sep 01 20:45:12.985 INFO kablam!     |
Sep 01 20:45:12.985 INFO kablam! 138 |             b.checked_sub((-a as u64)).map(val)
Sep 01 20:45:12.985 INFO kablam!     |                           ^^^^^^^^^^^ help: remove these parentheses
Sep 01 20:45:12.985 INFO kablam!     |
Sep 01 20:45:12.985 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 01 20:45:12.985 INFO kablam! 
Sep 01 20:45:12.986 INFO kablam! warning: unnecessary parentheses around method argument
Sep 01 20:45:12.986 INFO kablam!    --> src/number.rs:162:27
Sep 01 20:45:12.986 INFO kablam!     |
Sep 01 20:45:12.986 INFO kablam! 162 |             a.checked_add((-b as u64)).map(val)
Sep 01 20:45:12.986 INFO kablam!     |                           ^^^^^^^^^^^ help: remove these parentheses
Sep 01 20:45:12.986 INFO kablam! 
Sep 01 20:45:13.047 INFO kablam! warning: unnecessary parentheses around method argument
Sep 01 20:45:13.047 INFO kablam!    --> src/number.rs:138:27
Sep 01 20:45:13.048 INFO kablam!     |
Sep 01 20:45:13.048 INFO kablam! 138 |             b.checked_sub((-a as u64)).map(val)
Sep 01 20:45:13.048 INFO kablam!     |                           ^^^^^^^^^^^ help: remove these parentheses
Sep 01 20:45:13.048 INFO kablam!     |
Sep 01 20:45:13.048 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 01 20:45:13.048 INFO kablam! 
Sep 01 20:45:13.048 INFO kablam! warning: unnecessary parentheses around method argument
Sep 01 20:45:13.048 INFO kablam!    --> src/number.rs:162:27
Sep 01 20:45:13.049 INFO kablam!     |
Sep 01 20:45:13.049 INFO kablam! 162 |             a.checked_add((-b as u64)).map(val)
Sep 01 20:45:13.049 INFO kablam!     |                           ^^^^^^^^^^^ help: remove these parentheses
Sep 01 20:45:13.049 INFO kablam! 
Sep 01 20:45:20.369 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 12.80s
Sep 01 20:45:20.377 INFO kablam! su: No module specific data is present
Sep 01 20:45:20.848 INFO running `"docker" "rm" "-f" "5d3f83dab64586e435fc078278f04b5dbf4be5e444f7e33f8a8383d3227a989b"`
Sep 01 20:45:20.949 INFO blam! 5d3f83dab64586e435fc078278f04b5dbf4be5e444f7e33f8a8383d3227a989b