StatsD memory problems?

CounterSample2.java

public class CounterSample2 {
    public static void main(String[] args) {
        Logger logger = (Logger) LoggerFactory.getLogger(Logger.ROOT_LOGGER_NAME);
        logger.setLevel(Level.INFO);

        MeterRegistry registry = SampleRegistries.datadogStatsd();
        Counter counter = registry.counter("counter", "method", "actual");

        for(long i = 0;; i++) {
            counter.increment();
            if(i % 100000 == 0) {
                System.out.println(i);
            }
        }
    }
}