--- old/test/hotspot/jtreg/runtime/appcds/jvmti/transformRelatedClasses/TransformRelatedClassesAppCDS.java 2018-08-16 13:18:45.248610358 -0400 +++ new/test/hotspot/jtreg/runtime/appcds/jvmti/transformRelatedClasses/TransformRelatedClassesAppCDS.java 2018-08-16 13:18:43.848529821 -0400 @@ -113,6 +113,7 @@ log("runTestWithAppLoader(): testCaseId = %d", entry.testCaseId); String params = TransformTestCommon.getAgentParams(entry, parent, child); String agentParam = String.format("-javaagent:%s=%s", agentJar, params); + TestCommon.run("-Xlog:class+load=info", "-cp", appJar, agentParam, child) .assertNormalExit(output -> TransformTestCommon.checkResults(entry, output, parent, child));