org.assertj.core.error.AssertJMultipleFailuresError: 
  
  Multiple Failures (1 failure)
  -- failure 1 --
  [actual rates for each second] 
  Expecting all elements of:
    [756, 504, 504]
  to satisfy given requirements, but these elements did not:
  
  756
  error: java.lang.AssertionError: [actual rate for each second] 
  Expecting actual:
    756
  to be close to:
    500
  by less than 50% but difference was 51.2%.
  (a difference of exactly 50% being considered valid)
  	at org.apache.pulsar.broker.service.PublishRateLimiterOverconsumingTest.lambda$testOverconsumingTokensWithBrokerPublishRateLimiter$16(PublishRateLimiterOverconsumingTest.java:261)
  	at org.apache.pulsar.broker.service.PublishRateLimiterOverconsumingTest.lambda$testOverconsumingTokensWithBrokerPublishRateLimiter$17(PublishRateLimiterOverconsumingTest.java:259)
  	at org.apache.pulsar.broker.service.PublishRateLimiterOverconsumingTest.testOverconsumingTokensWithBrokerPublishRateLimiter(PublishRateLimiterOverconsumingTest.java:249)
  	...(10 remaining lines not displayed - this can be changed with Assertions.setMaxStackTraceElementsDisplayed)
  at PublishRateLimiterOverconsumingTest.lambda$testOverconsumingTokensWithBrokerPublishRateLimiter$17(PublishRateLimiterOverconsumingTest.java:259)
  	at org.apache.pulsar.broker.service.PublishRateLimiterOverconsumingTest.testOverconsumingTokensWithBrokerPublishRateLimiter(PublishRateLimiterOverconsumingTest.java:249)
  	at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103)
  	at java.base/java.lang.reflect.Method.invoke(Method.java:580)
  	at org.testng.internal.invokers.MethodInvocationHelper.invokeMethod(MethodInvocationHelper.java:139)
  	at org.testng.internal.invokers.InvokeMethodRunnable.runOne(InvokeMethodRunnable.java:47)
  	at org.testng.internal.invokers.InvokeMethodRunnable.call(InvokeMethodRunnable.java:76)
  	at org.testng.internal.invokers.InvokeMethodRunnable.call(InvokeMethodRunnable.java:11)
  	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:317)
  	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144)
  	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642)
  	at java.base/java.lang.Thread.run(Thread.java:1583)