assertEquals(2000, intervalControlHelper.getDelay());

        intervalControlHelper.ruleList.clear();

        intervalControlHelper.addIntervalRule("12:15", "12:15", "*", 3000);
        assertEquals(3000, intervalControlHelper.getDelay());

        intervalControlHelper.ruleList.clear();

        intervalControlHelper.addIntervalRule("12:15", "12:15", "3,5", 4000);

iptables -t nat -A ISTIO_IN_REDIRECT -p tcp -j REDIRECT --to-ports 15006
iptables -t nat -A PREROUTING -p tcp -j ISTIO_INBOUND
iptables -t nat -A ISTIO_INBOUND -p tcp --dport 4000 -j ISTIO_IN_REDIRECT
iptables -t nat -A ISTIO_INBOUND -p tcp --dport 5000 -j ISTIO_IN_REDIRECT
iptables -t nat -A OUTPUT -p tcp -j ISTIO_OUTPUT
iptables -t nat -A ISTIO_OUTPUT -o lo -s 127.0.0.6/32 -j RETURN

iptables -t nat -A ISTIO_IN_REDIRECT -p tcp -j REDIRECT --to-ports 15006
iptables -t nat -A PREROUTING -p tcp -j ISTIO_INBOUND
iptables -t nat -A ISTIO_INBOUND -p tcp --dport 4000 -j ISTIO_IN_REDIRECT
iptables -t nat -A ISTIO_INBOUND -p tcp --dport 5000 -j ISTIO_IN_REDIRECT
iptables -t nat -A OUTPUT -p tcp -j ISTIO_OUTPUT
iptables -t nat -A ISTIO_OUTPUT -o lo -s 127.0.0.6/32 -j RETURN

// write. The remaining bytes will be written on close.
func (w *normWriter) Write(data []byte) (n int, err error) {
	// Process data in pieces to keep w.buf size bounded.
	const chunk = 4000

	for len(data) > 0 {
		// Normalize into w.buf.
		m := len(data)
		if m > chunk {
			m = chunk
		}
		w.rb.src = inputBytes(data[:m])
		w.rb.nsrc = m
		w.buf = doAppend(&w.rb, w.buf, 0)

    suggested_range="10.40.0.0/20"
  fi
  if [[ "$(get-num-nodes)" -gt 4000 ]]; then
    suggested_range="10.40.0.0/19"
  fi
  echo "${suggested_range}"
}

function get-cluster-ip-range {
  local suggested_range="10.64.0.0/14"
  if [[ "$(get-num-nodes)" -gt 1000 ]]; then
    suggested_range="10.64.0.0/13"
  fi
  if [[ "$(get-num-nodes)" -gt 2000 ]]; then
    suggested_range="10.64.0.0/12"
  fi

iptables -t nat -A ISTIO_IN_REDIRECT -p tcp -j REDIRECT --to-ports 15006
iptables -t nat -A PREROUTING -p tcp -j ISTIO_INBOUND
iptables -t nat -A ISTIO_INBOUND -p tcp --dport 4000 -j ISTIO_IN_REDIRECT
iptables -t nat -A ISTIO_INBOUND -p tcp --dport 5000 -j ISTIO_IN_REDIRECT
iptables -t nat -A OUTPUT -p tcp -j ISTIO_OUTPUT
iptables -t nat -A ISTIO_OUTPUT -o lo -s 127.0.0.6/32 -j RETURN

        when:
        setTime(51243)

        then:
        timer.getElapsed() == "51.243 secs"
    }

    def testOnlySecondsEvenMs() {
        when:
        setTime(4000)

        then:
        timer.getElapsed() == "4.0 secs"
    }

    def testMinutesAndSeconds() {
        when:
        setTime(0, 32, 40, 322)

        then:

iptables -t nat -A ISTIO_IN_REDIRECT -p tcp -j REDIRECT --to-ports 15006
iptables -t nat -A PREROUTING -p tcp -j ISTIO_INBOUND
iptables -t nat -A ISTIO_INBOUND -p tcp --dport 4000 -j ISTIO_IN_REDIRECT
iptables -t nat -A ISTIO_INBOUND -p tcp --dport 5000 -j ISTIO_IN_REDIRECT
iptables -t nat -A OUTPUT -p tcp -j ISTIO_OUTPUT
iptables -t nat -A ISTIO_OUTPUT -o lo -s 127.0.0.6/32 -j RETURN

            }
            try {
                State.x++

                //simulate normal collectible objects
                5000.times {
                    State.map.put(it, "foo" * ${leakRate})
                }

                //simulate the leak
                1000.times {
                    State.map.put(UUID.randomUUID(), "foo" * ${leakRate})
                }

                println "Build: " + State.x

        this.cacheAccess = cacheAccess;
        this.batchWindowMillis = 200;
        this.maximumLockingTimeMillis = 5000;
        HeapProportionalCacheSizer heapProportionalCacheSizer = new HeapProportionalCacheSizer();
        int queueCapacity = Math.min(4000, heapProportionalCacheSizer.scaleCacheSize(40000));
        workQueue = new ArrayBlockingQueue<Runnable>(queueCapacity, true);
    }

    @Override