// Run executes Step repeatedly, until Step returns an error, at which point this
// method will invoke o.Die and return.
func (c *Cpu) Run(o *org.Organism) error {
Logger.Printf("%v.Run(%v)\n", c, o)
for {
if err := c.Step(o); err != nil {
Logger.Printf("%v.Run: %v\n", c, err)
o.Die()
return err
}
}
}
