Resolving dependencies...
Starting     cereal-0.5.8.2
Building     cereal-0.5.8.2
Completed    cereal-0.5.8.2
Downloading  messagepack-0.5.5
Downloaded   messagepack-0.5.5
Starting     messagepack-0.5.5
Building     messagepack-0.5.5
Completed    messagepack-0.5.5