DuplicatePrimaryAddressIT logs a failure due to logging assertion

build   01-Apr-2019 17:21:47    Tests run: 3, Failures: 1, Errors: 0, Skipped: 0, Time elapsed: 30.998 sec <<< FAILURE! - in org.opennms.netmgt.collectd.DuplicatePrimaryAddressIT
build   01-Apr-2019 17:21:47    testExisting(org.opennms.netmgt.collectd.DuplicatePrimaryAddressIT)  Time elapsed: 10.936 sec  <<< FAILURE!
build   01-Apr-2019 17:21:47    junit.framework.AssertionFailedError: Log messages at or greater than the log level WARN received:
build   01-Apr-2019 17:21:47            [ERROR] org.opennms.netmgt.config.ThreshdConfigManager: createPackageIpMap: failed to map package: example1 to an IP List with filter "IPADDR IPLIKE *.*.*.*"
build   01-Apr-2019 17:21:47            at org.opennms.core.test.MockLogAppender.assertNotGreaterOrEqual(MockLogAppender.java:282)
build   01-Apr-2019 17:21:47            at org.opennms.core.test.MockLogAppender.assertNoWarningsOrGreater(MockLogAppender.java:291)
build   01-Apr-2019 17:21:47            at org.opennms.netmgt.collectd.DuplicatePrimaryAddressIT.verify(DuplicatePrimaryAddressIT.java:266)
build   01-Apr-2019 17:21:47            at org.opennms.netmgt.collectd.DuplicatePrimaryAddressIT.testExisting(DuplicatePrimaryAddressIT.java:125)