[INFO] fetching crate variant 0.1.0...
[INFO] checking variant-0.1.0 against master#a5db378dc14a40dd1580c27fb8362156446382c3 for pr-136490
[INFO] extracting crate variant 0.1.0 into /workspace/builds/worker-4-tc1/source


unable to download variant version 0.1.0

Caused by:
    unexpected end of file