Sep 02 07:56:30.146 INFO checking mathol-0.1.1 against try#952c7dbfa2628309f557b367929ffc17af20b332 for pr-53851
Sep 02 07:56:30.146 INFO running: cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets
Sep 02 07:56:30.146 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53851/try#952c7dbfa2628309f557b367929ffc17af20b332:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-2/try#952c7dbfa2628309f557b367929ffc17af20b332:/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 +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 02 07:56:30.305 INFO blam! 239cdd9b8510c827856a5917868943464f3c8ee9f8aaf028d232629854874a4b
Sep 02 07:56:30.306 INFO running `"docker" "start" "-a" "239cdd9b8510c827856a5917868943464f3c8ee9f8aaf028d232629854874a4b"`
Sep 02 07:56:30.880 INFO kablam!     Checking mathol v0.1.1 (file:///source)
Sep 02 07:56:31.620 INFO kablam! warning: unnecessary parentheses around function argument
Sep 02 07:56:31.620 INFO kablam!    --> src/statistics/mod.rs:127:68
Sep 02 07:56:31.620 INFO kablam!     |
Sep 02 07:56:31.620 INFO kablam! 127 |             let a = data.iter().fold(T::zero(), |sum, x| sum + pow((*x - mean.unwrap()), 2));
Sep 02 07:56:31.620 INFO kablam!     |                                                                    ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 02 07:56:31.620 INFO kablam!     |
Sep 02 07:56:31.620 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 02 07:56:31.621 INFO kablam! 
Sep 02 07:56:31.966 INFO kablam! warning: unnecessary parentheses around function argument
Sep 02 07:56:31.966 INFO kablam!    --> src/statistics/mod.rs:127:68
Sep 02 07:56:31.966 INFO kablam!     |
Sep 02 07:56:31.966 INFO kablam! 127 |             let a = data.iter().fold(T::zero(), |sum, x| sum + pow((*x - mean.unwrap()), 2));
Sep 02 07:56:31.966 INFO kablam!     |                                                                    ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 02 07:56:31.966 INFO kablam!     |
Sep 02 07:56:31.966 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 02 07:56:31.966 INFO kablam! 
Sep 02 07:56:35.994 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.15s
Sep 02 07:56:35.998 INFO kablam! su: No module specific data is present
Sep 02 07:56:36.440 INFO running `"docker" "rm" "-f" "239cdd9b8510c827856a5917868943464f3c8ee9f8aaf028d232629854874a4b"`
Sep 02 07:56:36.565 INFO blam! 239cdd9b8510c827856a5917868943464f3c8ee9f8aaf028d232629854874a4b