Sporadic test failure: JmxMetricTest

[trask]

JmxMetricTest$Tomcat8Java8Test > doMostBasicTest() FAILED
    java.lang.AssertionError: 
    Expecting HashSet:
      ["NameWithDot",
        "DotInAttributeNameAsPathSeparator",
        "BooleanJmxMetric",
        "WildcardJmxMetric",
        "DefaultJmxMetricNameOverride",
        "PSMarkSweep",
        "PSScavenge"]
    to contain:
      ["Loaded Class Count",
        "NameWithDot",
        "DotInAttributeNameAsPathSeparator",
        "BooleanJmxMetric",
        "DefaultJmxMetricNameOverride",
        "WildcardJmxMetric"]
    but could not find the following element(s):
      ["Loaded Class Count"]
        at com.microsoft.applicationinsights.smoketest.JmxMetricTest.verifyJmxMetricsSentToBreeze(JmxMetricTest.java:183)
        at com.microsoft.applicationinsights.smoketest.JmxMetricTest.doMostBasicTest(JmxMetricTest.java:91)
        at java.base/java.lang.reflect.Method.invoke(Method.java:569)
        at java.base/java.util.ArrayList.forEach(ArrayList.java:1511)
        at java.base/java.util.ArrayList.forEach(ArrayList.java:1511)