[INFO] fetching crate appconfig 0.2.1...
[INFO] checking appconfig-0.2.1 against master#9d28fe39763974a96d61232e96ac856735e4cdd6 for pr-139624
[INFO] extracting crate appconfig 0.2.1 into /workspace/builds/worker-6-tc1/source


unable to download appconfig version 0.2.1

Caused by:
    unexpected end of file