[INFO] fetching crate iterwindows 0.5.0...
[INFO] testing iterwindows-0.5.0 against 1.90.0 for beta-1.91-2
[INFO] extracting crate iterwindows 0.5.0 into /workspace/builds/worker-5-tc1/source


unable to download iterwindows version 0.5.0

Caused by:
    unexpected end of file