Sep 20 06:06:50.248 INFO checking bit-set-0.4.0 against master#1e21c9a297a9fe668d62887a3a6a4add8e717b17 for pr-54352
Sep 20 06:06:50.248 INFO running: cargo +1e21c9a297a9fe668d62887a3a6a4add8e717b17-alt check --frozen --all --all-targets
Sep 20 06:06:50.248 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-54352/master#1e21c9a297a9fe668d62887a3a6a4add8e717b17:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-1/master#1e21c9a297a9fe668d62887a3a6a4add8e717b17:/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 +1e21c9a297a9fe668d62887a3a6a4add8e717b17-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 20 06:06:50.384 INFO blam! e64b2209765f4db2ae3c25fab9b8d86ffa73586e3281f299a1800edebb05ab4a
Sep 20 06:06:50.386 INFO running `"docker" "start" "-a" "e64b2209765f4db2ae3c25fab9b8d86ffa73586e3281f299a1800edebb05ab4a"`
Sep 20 06:06:51.357 INFO kablam! usermod: no changes
Sep 20 06:06:51.384 INFO kablam!     Checking bit-set v0.4.0 (/source)
Sep 20 06:06:51.659 INFO kablam! warning: unnecessary parentheses around method argument
Sep 20 06:06:51.659 INFO kablam!    --> src/lib.rs:989:44
Sep 20 06:06:51.659 INFO kablam!     |
Sep 20 06:06:51.659 INFO kablam! 989 |                 assert_eq!(bitset.contains((l-1)), b);
Sep 20 06:06:51.659 INFO kablam!     |                                            ^^^^^ help: remove these parentheses
Sep 20 06:06:51.659 INFO kablam!     |
Sep 20 06:06:51.659 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 20 06:06:51.659 INFO kablam! 
Sep 20 06:06:52.068 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.70s
Sep 20 06:06:52.071 INFO kablam! su: No module specific data is present
Sep 20 06:06:52.842 INFO running `"docker" "rm" "-f" "e64b2209765f4db2ae3c25fab9b8d86ffa73586e3281f299a1800edebb05ab4a"`
Sep 20 06:06:52.939 INFO blam! e64b2209765f4db2ae3c25fab9b8d86ffa73586e3281f299a1800edebb05ab4a