[INFO] fetching crate shellexec 0.1.4...
[INFO] testing shellexec-0.1.4 against master#ec6f9a5b4413f74386267ef8efc93712c2ce6db6 for pr-155739
[INFO] extracting crate shellexec 0.1.4 into /workspace/builds/worker-7-tc1/source


overridden task result to prepare-fail:unknown

Caused by:
    0: uncategorized prepare error
    1: unable to download shellexec version 0.1.4
    2: unexpected end of file