[INFO] fetching crate tsk-core 0.1.5...
[INFO] testing tsk-core-0.1.5 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1
[INFO] extracting crate tsk-core 0.1.5 into /workspace/builds/worker-6-tc1/source


overridden task result to prepare-fail:unknown

Caused by:
    0: uncategorized prepare error
    1: unable to download tsk-core version 0.1.5
    2: unexpected end of file