[INFO] fetching crate panic-rtt-core 0.2.1...
[INFO] checking panic-rtt-core-0.2.1 against master#4b596bbd847672da87763b76171687d3544863c2 for pr-144544
[INFO] extracting crate panic-rtt-core 0.2.1 into /workspace/builds/worker-5-tc1/source


unable to download panic-rtt-core version 0.2.1

Caused by:
    unexpected end of file