[INFO] fetching crate json_serializer 1.0.0...
[INFO] checking json_serializer-1.0.0 against master#a26e97be8826d408309fffbd8168362365719f50 for pr-136776
[INFO] extracting crate json_serializer 1.0.0 into /workspace/builds/worker-3-tc1/source


unable to download json_serializer version 1.0.0

Caused by:
    unexpected end of file