[INFO] fetching crate johnston 0.4.0...
[INFO] checking johnston-0.4.0 against master#d8810e3e2dab96778d20dd6d746ff95465515509 for pr-137033
[INFO] extracting crate johnston 0.4.0 into /workspace/builds/worker-6-tc1/source


unable to download johnston version 0.4.0

Caused by:
    unexpected end of file