2019-05-30 08:28:36,646 INFO  [org.jboss.as.server] (management-handler-thread - 1) WFLYSRV0009: Undeployed "BasicMechTestCase.war" (runtime-name: "BasicMechTestCase.war")
2019-05-30 08:28:36,704 ERROR [org.jboss.as.arquillian] (MSC service thread 1-1) Cannot stop Arquillian Test Runner: java.lang.IllegalStateException
	at org.jboss.msc@1.4.5.Final//org.jboss.msc.value.InjectedValue.getValue(InjectedValue.java:50)
	at org.jboss.as.controller@9.0.0.Beta7//org.jboss.as.controller.access.management.ManagementSecurityIdentitySupplier.get(ManagementSecurityIdentitySupplier.java:60)
	at org.jboss.as.controller@9.0.0.Beta7//org.jboss.as.controller.access.management.ManagementSecurityIdentitySupplier.get(ManagementSecurityIdentitySupplier.java:39)
	at org.jboss.as.jmx@9.0.0.Beta7//org.jboss.as.jmx.PluggableMBeanServerImpl.log(PluggableMBeanServerImpl.java:1180)
	at org.jboss.as.jmx@9.0.0.Beta7//org.jboss.as.jmx.MBeanServerAuditLogRecordFormatter.log(MBeanServerAuditLogRecordFormatter.java:331)
	at org.jboss.as.jmx@9.0.0.Beta7//org.jboss.as.jmx.MBeanServerAuditLogRecordFormatter.isRegistered(MBeanServerAuditLogRecordFormatter.java:176)
	at org.jboss.as.jmx@9.0.0.Beta7//org.jboss.as.jmx.PluggableMBeanServerImpl.isRegistered(PluggableMBeanServerImpl.java:784)
	at deployment.arquillian-service//org.jboss.arquillian.protocol.jmx.JMXTestRunner.unregisterMBean(JMXTestRunner.java:89)
	at deployment.arquillian-service//org.jboss.as.arquillian.service.ArquillianService.stop(ArquillianService.java:96)
	at org.jboss.msc@1.4.5.Final//org.jboss.msc.service.ServiceControllerImpl$StopTask.stopService(ServiceControllerImpl.java:1794)
	at org.jboss.msc@1.4.5.Final//org.jboss.msc.service.ServiceControllerImpl$StopTask.execute(ServiceControllerImpl.java:1763)
	at org.jboss.msc@1.4.5.Final//org.jboss.msc.service.ServiceControllerImpl$ControllerTask.run(ServiceControllerImpl.java:1558)
	at org.jboss.threads@2.3.3.Final//org.jboss.threads.ContextClassLoaderSavingRunnable.run(ContextClassLoaderSavingRunnable.java:35)
	at org.jboss.threads@2.3.3.Final//org.jboss.threads.EnhancedQueueExecutor.safeRun(EnhancedQueueExecutor.java:1982)
	at org.jboss.threads@2.3.3.Final//org.jboss.threads.EnhancedQueueExecutor$ThreadBody.doRunTask(EnhancedQueueExecutor.java:1486)
	at org.jboss.threads@2.3.3.Final//org.jboss.threads.EnhancedQueueExecutor$ThreadBody.run(EnhancedQueueExecutor.java:1363)
	at java.base/java.lang.Thread.run(Thread.java:834)