The following test failed in the JDK18 CI:

java/util/Random/RandomTestMoments.java

Here's a snippet from the log file:

#section:main
----------messages:(5/153)----------
command: main RandomTestMoments
reason: User specified action: run main RandomTestMoments
Mode: agentvm
Agent id: 86
elapsed time (seconds): 2.617
----------configuration:(14/1248)*----------
Boot Layer
  class path: C:\\ade\\mesos\\work_dir\\jib-master\\install\\jtreg\\6\\1\\bundles\\jtreg-6+1.zip\\jtreg\\lib\\javatest.jar
              C:\\ade\\mesos\\work_dir\\jib-master\\install\\jtreg\\6\\1\\bundles\\jtreg-6+1.zip\\jtreg\\lib\\jtreg.jar
              C:\\ade\\mesos\\work_dir\\jib-master\\install\\jtreg\\6\\1\\bundles\\jtreg-6+1.zip\\jtreg\\lib\\junit.jar
              C:\\ade\\mesos\\work_dir\\jib-master\\install\\jtreg\\6\\1\\bundles\\jtreg-6+1.zip\\jtreg\\lib\\hamcrest.jar
              C:\\ade\\mesos\\work_dir\\jib-master\\install\\jtreg\\6\\1\\bundles\\jtreg-6+1.zip\\jtreg\\lib\\testng.jar
              C:\\ade\\mesos\\work_dir\\jib-master\\install\\jtreg\\6\\1\\bundles\\jtreg-6+1.zip\\jtreg\\lib\\jcommander.jar
              C:\\ade\\mesos\\work_dir\\jib-master\\install\\jtreg\\6\\1\\bundles\\jtreg-6+1.zip\\jtreg\\lib\\guice.jar
  patch: java.base T:\\testoutput\\test-support\\jtreg_open_test_jdk_jdk_util\\patches\\java.base

Test Layer
  class path: T:\\testoutput\\test-support\\jtreg_open_test_jdk_jdk_util\\classes\\3\\java\\util\\Random\\RandomTestMoments.d
              C:\\ade\\mesos\\work_dir\\jib-master\\install\\jdk-18+10-471\\src.full\\open\\test\\jdk\\java\\util\\Random

----------rerun:(36/4475)*----------

<snip>

----------System.err:(16/990)----------
SecureRandom
  Gaussian fail: actual=55.330287, expected=38.298500, basis=38.298500, tolerance=0.200000
  Gaussian fail: actual=216.303488, expected=105.000000, basis=105.000000, tolerance=0.400000
java.lang.RuntimeException: 2 fails detected
at RandomTestMoments.exceptionOnFail(RandomTestMoments.java:56)
at RandomTestMoments.main(RandomTestMoments.java:202)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at com.sun.javatest.regtest.agent.MainActionHelper$AgentVMRunnable.run(MainActionHelper.java:312)
at java.base/java.lang.Thread.run(Thread.java:833)

JavaTest Message: Test threw exception: java.lang.RuntimeException
JavaTest Message: shutting down test

result: Failed. Execution failed: `main' threw exception: java.lang.RuntimeException: 2 fails detected