[INFO] fetching crate crumb 0.2.1...
[INFO] checking crumb-0.2.1 against master#cd7cbe818e4a66d46fe2df993d1b8518eba8a5cd for pr-145463
[INFO] extracting crate crumb 0.2.1 into /workspace/builds/worker-6-tc1/source


unable to download crumb version 0.2.1

Caused by:
    unexpected end of file