Sep 05 01:59:16.701 INFO checking bit-set-0.4.0 against try#5fe695a3844714c70e8f7731a553f7947987a68a for pr-53913
Sep 05 01:59:16.701 INFO running: cargo +5fe695a3844714c70e8f7731a553f7947987a68a-alt check --frozen --all --all-targets
Sep 05 01:59:16.702 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53913/try#5fe695a3844714c70e8f7731a553f7947987a68a:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53913/worker-0/try#5fe695a3844714c70e8f7731a553f7947987a68a:/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 +5fe695a3844714c70e8f7731a553f7947987a68a-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 05 01:59:16.859 INFO blam! bfc3e91f1929e188dba6581fb11b1c121edbefa73ae05d1d0e7acaa66a0dc0ae
Sep 05 01:59:16.860 INFO running `"docker" "start" "-a" "bfc3e91f1929e188dba6581fb11b1c121edbefa73ae05d1d0e7acaa66a0dc0ae"`
Sep 05 01:59:17.601 INFO kablam!     Checking bit-set v0.4.0 (file:///source)
Sep 05 01:59:18.471 INFO kablam! warning: unnecessary parentheses around method argument
Sep 05 01:59:18.472 INFO kablam!    --> src/lib.rs:989:44
Sep 05 01:59:18.472 INFO kablam!     |
Sep 05 01:59:18.472 INFO kablam! 989 |                 assert_eq!(bitset.contains((l-1)), b);
Sep 05 01:59:18.472 INFO kablam!     |                                            ^^^^^ help: remove these parentheses
Sep 05 01:59:18.472 INFO kablam!     |
Sep 05 01:59:18.472 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 05 01:59:18.472 INFO kablam! 
Sep 05 01:59:19.131 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.56s
Sep 05 01:59:19.133 INFO kablam! su: No module specific data is present
Sep 05 01:59:19.845 INFO running `"docker" "rm" "-f" "bfc3e91f1929e188dba6581fb11b1c121edbefa73ae05d1d0e7acaa66a0dc0ae"`
Sep 05 01:59:19.937 INFO blam! bfc3e91f1929e188dba6581fb11b1c121edbefa73ae05d1d0e7acaa66a0dc0ae