Dec 12 14:13:40.425 INFO checking goertzel-0.2.0 against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 12 14:13:40.425 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-3/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +3a75e80557a103497cffbcab395a2f37061a77ea-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 12 14:13:40.892 INFO [stdout] 9b91e20e790b9e88e3b2176098fdb8fbf50ca1d94005ea6ec0a614c31f8391ed
Dec 12 14:13:40.893 INFO running `"docker" "start" "-a" "9b91e20e790b9e88e3b2176098fdb8fbf50ca1d94005ea6ec0a614c31f8391ed"`
Dec 12 14:13:42.040 INFO [stderr] usermod: no changes
Dec 12 14:13:42.100 INFO [stderr]     Checking goertzel v0.2.0 (/source)
Dec 12 14:13:42.728 INFO [stderr] warning: unused import: `std::f32::consts::PI`
Dec 12 14:13:42.728 INFO [stderr]  --> src/lib.rs:4:5
Dec 12 14:13:42.728 INFO [stderr]   |
Dec 12 14:13:42.728 INFO [stderr] 4 | use std::f32::consts::PI;
Dec 12 14:13:42.728 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 12 14:13:42.728 INFO [stderr]   |
Dec 12 14:13:42.728 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 12 14:13:42.728 INFO [stderr] 
Dec 12 14:13:43.243 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 12 14:13:43.243 INFO [stderr]   --> src/lib.rs:78:23
Dec 12 14:13:43.243 INFO [stderr]    |
Dec 12 14:13:43.243 INFO [stderr] 78 |         for sample in (0 .. 8000) {
Dec 12 14:13:43.243 INFO [stderr]    |                       ^^^^^^^^^^^ help: remove these parentheses
Dec 12 14:13:43.243 INFO [stderr]    |
Dec 12 14:13:43.243 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 12 14:13:43.243 INFO [stderr] 
Dec 12 14:13:43.352 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.29s
Dec 12 14:13:43.364 INFO [stderr] su: No module specific data is present
Dec 12 14:13:44.192 INFO running `"docker" "inspect" "9b91e20e790b9e88e3b2176098fdb8fbf50ca1d94005ea6ec0a614c31f8391ed"`
Dec 12 14:13:44.520 INFO running `"docker" "rm" "-f" "9b91e20e790b9e88e3b2176098fdb8fbf50ca1d94005ea6ec0a614c31f8391ed"`
Dec 12 14:13:44.808 INFO [stdout] 9b91e20e790b9e88e3b2176098fdb8fbf50ca1d94005ea6ec0a614c31f8391ed