Speed up Docker

Hi,

I’ve been working with the Docker Toolbox (Docker Quickstart Terminal + Kinematic) and with VirtualBox. Compilation processes are running extremly slowly. It seems like Docker is not using my machines memory and processors advantage. How can I change the VirtualBox or the Docker Toolbox settings to speed things up?

Unfortunately I can’t run the Docker Community Edition (CPU is not supporting hypervisor).

Thanks in advance,
Max