Sep 17 23:49:57.292 INFO checking goertzel-0.2.0 against try#cfeeefe83c83bceb55d60d7e2be173db7597ed50 for pr-54033
Sep 17 23:49:57.292 INFO running: cargo +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets
Sep 17 23:49:57.292 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-54033/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-1/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/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 +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 17 23:49:57.784 INFO blam! 4ac2d7f028e87d92101410533811f439e3bc9219d172f7f5a9d1cef407639265
Sep 17 23:49:57.791 INFO running `"docker" "start" "-a" "4ac2d7f028e87d92101410533811f439e3bc9219d172f7f5a9d1cef407639265"`
Sep 17 23:49:58.879 INFO kablam! usermod: no changes
Sep 17 23:49:58.933 INFO kablam!     Checking goertzel v0.2.0 (/source)
Sep 17 23:49:59.475 INFO kablam! warning: unused import: `std::f32::consts::PI`
Sep 17 23:49:59.475 INFO kablam!  --> src/lib.rs:4:5
Sep 17 23:49:59.475 INFO kablam!   |
Sep 17 23:49:59.475 INFO kablam! 4 | use std::f32::consts::PI;
Sep 17 23:49:59.475 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Sep 17 23:49:59.475 INFO kablam!   |
Sep 17 23:49:59.475 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 17 23:49:59.475 INFO kablam! 
Sep 17 23:49:59.508 INFO kablam! warning: unnecessary parentheses around `for` head expression
Sep 17 23:49:59.508 INFO kablam!   --> src/lib.rs:78:23
Sep 17 23:49:59.508 INFO kablam!    |
Sep 17 23:49:59.508 INFO kablam! 78 |         for sample in (0 .. 8000) {
Sep 17 23:49:59.508 INFO kablam!    |                       ^^^^^^^^^^^ help: remove these parentheses
Sep 17 23:49:59.508 INFO kablam!    |
Sep 17 23:49:59.508 INFO kablam!    = note: #[warn(unused_parens)] on by default
Sep 17 23:49:59.508 INFO kablam! 
Sep 17 23:49:59.663 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.76s
Sep 17 23:49:59.665 INFO kablam! su: No module specific data is present
Sep 17 23:50:00.737 INFO running `"docker" "rm" "-f" "4ac2d7f028e87d92101410533811f439e3bc9219d172f7f5a9d1cef407639265"`
Sep 17 23:50:00.992 INFO blam! 4ac2d7f028e87d92101410533811f439e3bc9219d172f7f5a9d1cef407639265