Dec 18 13:59:33.445 INFO checking minimp3-0.3.2 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 13:59:33.445 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-0/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/reg/minimp3/0.3.2:/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 13:59:33.751 INFO [stdout] 259801831f2bbab411b5723c56025b1d3b1c28a71dbed0b2117ebc2294362f70
Dec 18 13:59:33.754 INFO running `"docker" "start" "-a" "259801831f2bbab411b5723c56025b1d3b1c28a71dbed0b2117ebc2294362f70"`
Dec 18 13:59:34.976 INFO [stderr]     Checking minimp3 v0.3.2 (/opt/crater/workdir)
Dec 18 13:59:35.915 INFO [stderr] warning: unused variable: `sample_rate`
Dec 18 13:59:35.915 INFO [stderr]   --> examples/example.rs:14:30
Dec 18 13:59:35.915 INFO [stderr]    |
Dec 18 13:59:35.915 INFO [stderr] 14 |             Ok(Frame { data, sample_rate, channels, .. }) => {
Dec 18 13:59:35.915 INFO [stderr]    |                              ^^^^^^^^^^^ help: try ignoring the field: `sample_rate: _`
Dec 18 13:59:35.915 INFO [stderr]    |
Dec 18 13:59:35.915 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 18 13:59:35.915 INFO [stderr] 
Dec 18 13:59:35.963 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.04s
Dec 18 13:59:36.871 INFO running `"docker" "inspect" "259801831f2bbab411b5723c56025b1d3b1c28a71dbed0b2117ebc2294362f70"`
Dec 18 13:59:37.180 INFO running `"docker" "rm" "-f" "259801831f2bbab411b5723c56025b1d3b1c28a71dbed0b2117ebc2294362f70"`
Dec 18 13:59:37.600 INFO [stdout] 259801831f2bbab411b5723c56025b1d3b1c28a71dbed0b2117ebc2294362f70