Gremlin Query for amount of time and return all results?

Is there a way to make gremlin keep running until time elapses then return the results? I have a query that I am working on that looks for paths of a size, i want this to run for a length of time and return all the paths it can find in that time. Right now I have it set to stop at paths of size N, which I'd like to be instead run for time X.