[INFO] fetching crate derp 0.0.14...
[INFO] checking derp-0.0.14 against master#01706e1a34c87656fcbfce198608f4cd2ac6461a for pr-135272
[INFO] extracting crate derp 0.0.14 into /workspace/builds/worker-4-tc1/source


unable to download derp version 0.0.14

Caused by:
    unexpected end of file