[INFO] fetching crate rfc 0.3.0...
[INFO] checking rfc-0.3.0 against master#90384941aae4ea38de00e4702b50757e9b882a19 for pr-138340
[INFO] extracting crate rfc 0.3.0 into /workspace/builds/worker-0-tc1/source


unable to download rfc version 0.3.0

Caused by:
    unexpected end of file