Sep 02 02:15:10.669 INFO checking bit-set-0.4.0 against try#aa245a5862056b681d2ccdb178f58891108cd3a6 for pr-53831
Sep 02 02:15:10.669 INFO running: cargo +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets
Sep 02 02:15:10.669 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53831/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-3/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/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 +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 02 02:15:10.870 INFO blam! 16b1eb05654d283dd3975838249a92bccb046a8df5277d8944791bd9c6ca09f7
Sep 02 02:15:10.872 INFO running `"docker" "start" "-a" "16b1eb05654d283dd3975838249a92bccb046a8df5277d8944791bd9c6ca09f7"`
Sep 02 02:15:11.666 INFO kablam!     Checking bit-set v0.4.0 (file:///source)
Sep 02 02:15:12.490 INFO kablam! warning: unnecessary parentheses around method argument
Sep 02 02:15:12.490 INFO kablam!    --> src/lib.rs:989:44
Sep 02 02:15:12.490 INFO kablam!     |
Sep 02 02:15:12.490 INFO kablam! 989 |                 assert_eq!(bitset.contains((l-1)), b);
Sep 02 02:15:12.490 INFO kablam!     |                                            ^^^^^ help: remove these parentheses
Sep 02 02:15:12.490 INFO kablam!     |
Sep 02 02:15:12.490 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 02 02:15:12.490 INFO kablam! 
Sep 02 02:15:13.196 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.55s
Sep 02 02:15:13.199 INFO kablam! su: No module specific data is present
Sep 02 02:15:13.656 INFO running `"docker" "rm" "-f" "16b1eb05654d283dd3975838249a92bccb046a8df5277d8944791bd9c6ca09f7"`
Sep 02 02:15:13.739 INFO blam! 16b1eb05654d283dd3975838249a92bccb046a8df5277d8944791bd9c6ca09f7