[INFO] fetching crate skipfield 0.1.0-alpha...
[INFO] testing skipfield-0.1.0-alpha against 1.86.0 for beta-1.87-1
[INFO] extracting crate skipfield 0.1.0-alpha into /workspace/builds/worker-1-tc1/source


unable to download skipfield version 0.1.0-alpha

Caused by:
    unexpected end of file