[INFO] fetching crate flat_collections 0.2.0...
[INFO] checking flat_collections-0.2.0 against master#9748d87dc70a9a6725c5dbd76ce29d04752b4f90 for pr-144156
[INFO] extracting crate flat_collections 0.2.0 into /workspace/builds/worker-7-tc1/source


unable to download flat_collections version 0.2.0

Caused by:
    unexpected end of file