]
        } else {
            return [
                new GarbageCollectorUnderTest(JavaGarbageCollector.ORACLE_PARALLEL_CMS, ORACLE_PARALLEL_CMS),
                new GarbageCollectorUnderTest(ORACLE_SERIAL9, ORACLE_SERIAL),
                new GarbageCollectorUnderTest(JavaGarbageCollector.ORACLE_G1, ORACLE_G1)
            ]
        }
    }