Sep 02 07:56:30.390 INFO checking mathol-0.1.1 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53851
Sep 02 07:56:30.391 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 02 07:56:30.391 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53851/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-0/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/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 +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 02 07:56:30.570 INFO blam! 92a4456588bd3d50a782b4574282e9b4fbf6180a804c8575114faf47fe998e8c
Sep 02 07:56:30.572 INFO running `"docker" "start" "-a" "92a4456588bd3d50a782b4574282e9b4fbf6180a804c8575114faf47fe998e8c"`
Sep 02 07:56:31.142 INFO kablam!     Checking mathol v0.1.1 (file:///source)
Sep 02 07:56:32.320 INFO kablam! warning: unnecessary parentheses around function argument
Sep 02 07:56:32.320 INFO kablam!    --> src/statistics/mod.rs:127:68
Sep 02 07:56:32.320 INFO kablam!     |
Sep 02 07:56:32.320 INFO kablam! 127 |             let a = data.iter().fold(T::zero(), |sum, x| sum + pow((*x - mean.unwrap()), 2));
Sep 02 07:56:32.320 INFO kablam!     |                                                                    ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 02 07:56:32.320 INFO kablam!     |
Sep 02 07:56:32.320 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 02 07:56:32.320 INFO kablam! 
Sep 02 07:56:32.453 INFO kablam! warning: unnecessary parentheses around function argument
Sep 02 07:56:32.453 INFO kablam!    --> src/statistics/mod.rs:127:68
Sep 02 07:56:32.453 INFO kablam!     |
Sep 02 07:56:32.453 INFO kablam! 127 |             let a = data.iter().fold(T::zero(), |sum, x| sum + pow((*x - mean.unwrap()), 2));
Sep 02 07:56:32.453 INFO kablam!     |                                                                    ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 02 07:56:32.453 INFO kablam!     |
Sep 02 07:56:32.453 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 02 07:56:32.453 INFO kablam! 
Sep 02 07:56:37.595 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 6.50s
Sep 02 07:56:37.600 INFO kablam! su: No module specific data is present
Sep 02 07:56:38.174 INFO running `"docker" "rm" "-f" "92a4456588bd3d50a782b4574282e9b4fbf6180a804c8575114faf47fe998e8c"`
Sep 02 07:56:38.276 INFO blam! 92a4456588bd3d50a782b4574282e9b4fbf6180a804c8575114faf47fe998e8c