[INFO] fetching crate jsona-ast 0.1.0...
[INFO] checking jsona-ast-0.1.0 against master#0c478fdfe138a8b09744798c85fe2be657768b00 for pr-139419
[INFO] extracting crate jsona-ast 0.1.0 into /workspace/builds/worker-2-tc1/source


unable to download jsona-ast version 0.1.0

Caused by:
    unexpected end of file