Make it possible for the user to see statistics on how fast the individual slaves execute #40
Description
From a user:
Make it possible for the user to see statistics on how fast the individual slaves execute. This can be beneficial to, for example, tune the full-system simulation by identifying slow participants. Or to identify possible issues.
Implementation should be pretty simple: The master keeps track of the total time spent waiting for a slave's response during a simulation run. At the very end, statistics could simply be printed to screen ("Slave 1: 5%, Slave 2: 45%, …") or maybe stored in a file. Or maybe just output all such data points (time spent execution per slave per time step) to a file for further processing if needed.