Sep 18 03:16:00.231 INFO checking bit-set-0.4.0 against try#cfeeefe83c83bceb55d60d7e2be173db7597ed50 for pr-54033
Sep 18 03:16:00.231 INFO running: cargo +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets
Sep 18 03:16:00.231 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-54033/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-3/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/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=1000" "-e" "CMD=cargo +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 18 03:16:00.346 INFO blam! 1c1d106a5bbcdcd169f16aaad245f9f6f5742738f059f4e347627456316032ee
Sep 18 03:16:00.347 INFO running `"docker" "start" "-a" "1c1d106a5bbcdcd169f16aaad245f9f6f5742738f059f4e347627456316032ee"`
Sep 18 03:16:01.494 INFO kablam! usermod: no changes
Sep 18 03:16:01.535 INFO kablam!     Checking bit-set v0.4.0 (/source)
Sep 18 03:16:01.862 INFO kablam! warning: unnecessary parentheses around method argument
Sep 18 03:16:01.863 INFO kablam!    --> src/lib.rs:989:44
Sep 18 03:16:01.863 INFO kablam!     |
Sep 18 03:16:01.863 INFO kablam! 989 |                 assert_eq!(bitset.contains((l-1)), b);
Sep 18 03:16:01.863 INFO kablam!     |                                            ^^^^^ help: remove these parentheses
Sep 18 03:16:01.863 INFO kablam!     |
Sep 18 03:16:01.863 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 18 03:16:01.863 INFO kablam! 
Sep 18 03:16:02.264 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.75s
Sep 18 03:16:02.266 INFO kablam! su: No module specific data is present
Sep 18 03:16:02.766 INFO running `"docker" "rm" "-f" "1c1d106a5bbcdcd169f16aaad245f9f6f5742738f059f4e347627456316032ee"`
Sep 18 03:16:02.839 INFO blam! 1c1d106a5bbcdcd169f16aaad245f9f6f5742738f059f4e347627456316032ee