Created by: vBLFTePebWNi6c
Purpose of proposed changes
Sometimes patching nvidia drivers fails inside docker container with no reason. This PR will add more descriptive info on what actually happens on failure.
Essential steps taken
In order to adding more debug info this solution fixed issue #267 (closed). I think that problem was in checking return value of nvidia-smi
command: sometimes it fails despite that variable contains correct driver version.