[INFO] fetching crate mantle-types 0.2.0...
[INFO] checking mantle-types-0.2.0 against master#068609ce766e55d2e7371cd2a86143a6d7e8e2e4 for pr-138952
[INFO] extracting crate mantle-types 0.2.0 into /workspace/builds/worker-6-tc1/source


unable to download mantle-types version 0.2.0

Caused by:
    unexpected end of file