MACI benchmarks for contracts

[samajammin]

Motivation

As a user and developers I want to know how much time and cost it takes to use MACI. I should be aware of the efficiency and costs (both time and gas cots) that I could incur on when using MACI (primary tasks - deployment, voting, proving).

Details

Implement benchmarks for the following:

• contracts
  • Contract deployments costs
  • Contract usage costs per function
  • Coordinator costs for merging signups and messages
  • Coordinator costs for submitting proofs and commitments

Come up with the various scenarios to test (iterating on num of users)

What is the final deliverable?

• tools/code that anyone can run & tweak