code: public SingleRunnerStatistics getStatistics() {
          if (rp != null) {
              Measures m = rp.getSolver().getMeasures();
              stats.setMetrics(new Metrics(m));
            stats.setCompleted(m.getSearchState().equals(SearchState.TERMINATED)
                    || m.getSearchState().equals(SearchState.NEW)
            );
          }
          return stats;
      }
docs: Get the statistics about the solving process.
  
  @return the statistics