[INFO] fetching crate stacktrace 0.2.1...
[INFO] checking stacktrace-0.2.1 against master#36b21637e93b038453924d3c66821089e71d8baa for pr-143164
[INFO] extracting crate stacktrace 0.2.1 into /workspace/builds/worker-1-tc1/source


unable to download stacktrace version 0.2.1

Caused by:
    unexpected end of file