Delphi-BFT automates large-scale simulations of unmodified BFT protocol implementations through the Phantom simulator given a simple experimental description. For the first time, experiments with existing BFT protocol implementations can be effortless setup, configured and fed into a simulation engine
https://github.com/ibr-ds/themis/blob/753b48f56f5bf37cae75189d45ef47396b8eb1a5/themis-clients/bench-client/src/main.rs#L137
ClientIds collide when using multiple client hosts.