[INFO] fetching crate r-cache 0.5.0...
[INFO] checking r-cache-0.5.0 against master#3350c1eb3fd8fe1bee1ed4c76944d707bd256876 for pr-140558
[INFO] extracting crate r-cache 0.5.0 into /workspace/builds/worker-0-tc1/source


unable to download r-cache version 0.5.0

Caused by:
    unexpected end of file