[INFO] fetching crate ucon 0.1.1...
[INFO] checking ucon-0.1.1 against master#a5db378dc14a40dd1580c27fb8362156446382c3 for pr-136490
[INFO] extracting crate ucon 0.1.1 into /workspace/builds/worker-1-tc1/source


unable to download ucon version 0.1.1

Caused by:
    unexpected end of file