Sep 21 12:57:02.517 INFO checking bit-set-0.4.0 against try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6 for pr-54394 Sep 21 12:57:02.517 INFO running: cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets Sep 21 12:57:02.518 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-54394/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-6/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/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 +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"` Sep 21 12:57:02.695 INFO blam! d6045b167b1c7482e67dcc081d0ca61a1197adf8e5aa1cd4b44aa50e49bc4c27 Sep 21 12:57:02.696 INFO running `"docker" "start" "-a" "d6045b167b1c7482e67dcc081d0ca61a1197adf8e5aa1cd4b44aa50e49bc4c27"` Sep 21 12:57:03.651 INFO kablam! usermod: no changes Sep 21 12:57:03.698 INFO kablam! Checking bit-set v0.4.0 (/source) Sep 21 12:57:04.046 INFO kablam! warning: unnecessary parentheses around method argument Sep 21 12:57:04.046 INFO kablam! --> src/lib.rs:989:44 Sep 21 12:57:04.046 INFO kablam! | Sep 21 12:57:04.046 INFO kablam! 989 | assert_eq!(bitset.contains((l-1)), b); Sep 21 12:57:04.046 INFO kablam! | ^^^^^ help: remove these parentheses Sep 21 12:57:04.046 INFO kablam! | Sep 21 12:57:04.046 INFO kablam! = note: #[warn(unused_parens)] on by default Sep 21 12:57:04.046 INFO kablam! Sep 21 12:57:04.447 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 0.78s Sep 21 12:57:04.449 INFO kablam! su: No module specific data is present Sep 21 12:57:05.060 INFO running `"docker" "rm" "-f" "d6045b167b1c7482e67dcc081d0ca61a1197adf8e5aa1cd4b44aa50e49bc4c27"` Sep 21 12:57:05.113 INFO blam! d6045b167b1c7482e67dcc081d0ca61a1197adf8e5aa1cd4b44aa50e49bc4c27