private void init(StepPhase stepPhase) throws KiteTestException {
    AllureStepReport initStep =
        new AllureStepReport("Filling out reports, handling payload, creating runners..");
    try {
      if (!this.isLoadTest) {
        logger.info("Not load test, init report for test");
        fillOutReport(stepPhase); // only for interop now
        initStep.setPhase(stepPhase);
        this.reports.get(stepPhase).addStepReport(initStep);
        initStep.setStartTimestamp();
      }
      if (this.payload != null) {
        logger.info("payload handling");
        payloadHandling();
      } else {
        logger.warn("payload is null");
      }
      reporter.setLogger(logger);
      addExtraCategories();
      Runtime.getRuntime().addShutdownHook(new Thread(() -> emergencyTerminate(stepPhase)));
      logger.info("Creating runners");
      createTestRunners();
      getInfoFromNavigator();
      setStepPhaseToRunner(stepPhase); // set phase for runner
      initStep.setStatus(Status.PASSED);
      if(!closeDrivers) {
        Runtime.getRuntime().removeShutdownHook(new Thread(() -> emergencyTerminate(stepPhase)));
      }
    } catch (IOException e) {
      logger.error(getStackTrace(e));
      reporter.textAttachment(initStep, "IOException", getStackTrace(e), "plain");
      initStep.setStatus(Status.FAILED);
      throw new KiteTestException("IOException", Status.BROKEN, e);
    }
  }
Fast ramp up boolean.

@return true for fastRampUp
KITE-Framework/src/main/java/org/webrtc/kite/tests/KiteBaseTest.java