[INFO] fetching crate mcl 0.5.0-alpha...
[INFO] checking mcl-0.5.0-alpha against master#4847d6a9d07d4be9ba3196f6ad444af2d7bdde72 for pr-134272
[INFO] extracting crate mcl 0.5.0-alpha into /workspace/builds/worker-2-tc1/source


Kind(UnexpectedEof)

unable to download mcl version 0.5.0-alpha