// the "Steady" test. Note that we don't simulate non-heap overheads, so the
			// memory limit and the heap limit are identical.
			name:          "SteadyMemoryLimit",
			gcPercent:     100,
			memoryLimit:   512 << 20,
			globalsBytes:  32 << 10,
			nCores:        8,
			allocRate:     constant(33.0),
			scanRate:      constant(1024.0),