[INFO] fetching crate cuo 0.3.0...
[INFO] checking cuo-0.3.0 against master#9bfa31f632912180dc742809bcc51a97f2d7079d for pr-140151
[INFO] extracting crate cuo 0.3.0 into /workspace/builds/worker-6-tc1/source


unable to download cuo version 0.3.0

Caused by:
    unexpected end of file