Aug 17 17:23:22.601 INFO checking mathol-0.1.1 against try#a5d98b025f62ace80fe9d2a15781f900fc42515e for pr-53426
Aug 17 17:23:22.601 INFO running: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 17 17:23:22.601 INFO creating container for: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 17 17:23:22.601 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53426/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-0/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/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 +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 17 17:23:22.845 INFO blam! 996246caced45343db60ddbf12b242d54e40d35e61f6b69d0f645409b6c03b5d
Aug 17 17:23:22.848 INFO running `"docker" "start" "-a" "996246caced45343db60ddbf12b242d54e40d35e61f6b69d0f645409b6c03b5d"`
Aug 17 17:23:24.165 INFO kablam!     Checking mathol v0.1.1 (file:///source)
Aug 17 17:23:25.603 INFO kablam! warning: unnecessary parentheses around function argument
Aug 17 17:23:25.603 INFO kablam!    --> src/statistics/mod.rs:127:68
Aug 17 17:23:25.603 INFO kablam!     |
Aug 17 17:23:25.603 INFO kablam! 127 |             let a = data.iter().fold(T::zero(), |sum, x| sum + pow((*x - mean.unwrap()), 2));
Aug 17 17:23:25.604 INFO kablam!     |                                                                    ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 17 17:23:25.604 INFO kablam!     |
Aug 17 17:23:25.604 INFO kablam!     = note: #[warn(unused_parens)] on by default
Aug 17 17:23:25.604 INFO kablam! 
Aug 17 17:23:25.750 INFO kablam! warning: unnecessary parentheses around function argument
Aug 17 17:23:25.750 INFO kablam!    --> src/statistics/mod.rs:127:68
Aug 17 17:23:25.750 INFO kablam!     |
Aug 17 17:23:25.750 INFO kablam! 127 |             let a = data.iter().fold(T::zero(), |sum, x| sum + pow((*x - mean.unwrap()), 2));
Aug 17 17:23:25.751 INFO kablam!     |                                                                    ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 17 17:23:25.751 INFO kablam!     |
Aug 17 17:23:25.751 INFO kablam!     = note: #[warn(unused_parens)] on by default
Aug 17 17:23:25.751 INFO kablam! 
Aug 17 17:23:33.695 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 9.61s
Aug 17 17:23:33.702 INFO kablam! su: No module specific data is present
Aug 17 17:23:34.325 INFO running `"docker" "rm" "-f" "996246caced45343db60ddbf12b242d54e40d35e61f6b69d0f645409b6c03b5d"`
Aug 17 17:23:34.507 INFO blam! 996246caced45343db60ddbf12b242d54e40d35e61f6b69d0f645409b6c03b5d