Problems caused by version incompatibility

[AirOllie]

When I tried to run this code on CIFAR-10, I discovered several problems caused by version incompatibilty, for example, the parameter 'async = true' cannot be set; the function .tomsgpack() didn't work cuz msgpack has already been removed in recent pandas. Could anyone plz post a list of the version(s) of packages used in the project? (e.g. python, pandas, pytorch) Thanks~~

[gld17]

For the problem about .to_msgpack(), it demands pandas version <0.25.0