}

// MMU returns the minimum mutator utilization for the given time
// window. This is the minimum utilization for all windows of this
// duration across the execution. The returned value is in the range
// [0, 1].
func (c *MMUCurve) MMU(window time.Duration) (mmu float64) {
	acc := accumulator{mmu: 1.0, bound: 1.0}
	c.mmu(window, &acc)
	return acc.mmu
}

	})
}

func mmuSlow(util []trace.MutatorUtil, window time.Duration) (mmu float64) {
	if max := time.Duration(util[len(util)-1].Time - util[0].Time); window > max {
		window = max
	}

	mmu = 1.0

	// muInWindow returns the mean mutator utilization between
	// util[0].Time and end.

	// Goroutines handlers.
	mux.HandleFunc("/goroutines", GoroutinesHandlerFunc(parsed.summary.Goroutines))
	mux.HandleFunc("/goroutine", GoroutineHandler(parsed.summary.Goroutines))

	// MMU handler.
	mux.HandleFunc("/mmu", traceviewer.MMUHandlerFunc(ranges, mutatorUtil))

	// Basic pprof endpoints.
	mux.HandleFunc("/io", traceviewer.SVGProfileHandlerFunc(pprofByGoroutine(computePprofIO(), parsed)))

		return OP(1, 1)

	case ABREAK:
		return OP(1, 5)
	case ASYSCALL:
		return OP(1, 4)
	case ATLBP:
		return MMU(1, 0)
	case ATLBR:
		return MMU(0, 1)
	case ATLBWI:
		return MMU(0, 2)
	case ATLBWR:
		return MMU(0, 6)
	case ARFE:
		return MMU(2, 0)

	case ADIVF:
		return FPF(0, 3)
	case ADIVD:
		return FPD(0, 3)
	case AMULF:
		return FPF(0, 2)