[INFO] fetching crate proc-lock 0.4.0...
[INFO] testing proc-lock-0.4.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210
[INFO] extracting crate proc-lock 0.4.0 into /workspace/builds/worker-3-tc1/source


overridden task result to prepare-fail:unknown

Caused by:
    0: uncategorized prepare error
    1: unable to download proc-lock version 0.4.0
    2: unexpected end of file