Dec 18 15:56:02.380 INFO checking goertzel-0.2.0 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 15:56:02.380 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-1/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/reg/goertzel/0.2.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 15:56:02.738 INFO [stdout] bc892c6ed13a71ca6477b97441d492cc44f194c41cab0d9caf2bd3b9377d2617
Dec 18 15:56:02.742 INFO running `"docker" "start" "-a" "bc892c6ed13a71ca6477b97441d492cc44f194c41cab0d9caf2bd3b9377d2617"`
Dec 18 15:56:03.733 INFO [stderr]     Checking goertzel v0.2.0 (/opt/crater/workdir)
Dec 18 15:56:04.076 INFO [stderr] warning: unused import: `std::f32::consts::PI`
Dec 18 15:56:04.076 INFO [stderr]  --> src/lib.rs:4:5
Dec 18 15:56:04.076 INFO [stderr]   |
Dec 18 15:56:04.076 INFO [stderr] 4 | use std::f32::consts::PI;
Dec 18 15:56:04.076 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 18 15:56:04.076 INFO [stderr]   |
Dec 18 15:56:04.076 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 15:56:04.076 INFO [stderr] 
Dec 18 15:56:04.248 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 18 15:56:04.248 INFO [stderr]   --> src/lib.rs:78:23
Dec 18 15:56:04.248 INFO [stderr]    |
Dec 18 15:56:04.248 INFO [stderr] 78 |         for sample in (0 .. 8000) {
Dec 18 15:56:04.248 INFO [stderr]    |                       ^^^^^^^^^^^ help: remove these parentheses
Dec 18 15:56:04.248 INFO [stderr]    |
Dec 18 15:56:04.248 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 18 15:56:04.248 INFO [stderr] 
Dec 18 15:56:04.424 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.73s
Dec 18 15:56:05.299 INFO running `"docker" "inspect" "bc892c6ed13a71ca6477b97441d492cc44f194c41cab0d9caf2bd3b9377d2617"`
Dec 18 15:56:05.621 INFO running `"docker" "rm" "-f" "bc892c6ed13a71ca6477b97441d492cc44f194c41cab0d9caf2bd3b9377d2617"`
Dec 18 15:56:06.036 INFO [stdout] bc892c6ed13a71ca6477b97441d492cc44f194c41cab0d9caf2bd3b9377d2617