[INFO] fetching crate yihan 0.0.1...
[INFO] checking yihan-0.0.1 against master#96cfc75584359ae7ad11cc45968059f29e7b44b7 for pr-137728
[INFO] extracting crate yihan 0.0.1 into /workspace/builds/worker-4-tc1/source


unable to download yihan version 0.0.1

Caused by:
    unexpected end of file