[INFO] fetching crate gcad 0.3.0...
[INFO] testing gcad-0.3.0 against master#552a959051cebf8f88a8f558399baf733bec9ce0 for pr-136932
[INFO] extracting crate gcad 0.3.0 into /workspace/builds/worker-4-tc1/source


unable to download gcad version 0.3.0

Caused by:
    unexpected end of file