// cycle, divided by the CPU time spent on each activity.
	//
	// Updated at the end of each GC cycle, in endCycle.
	consMark float64

	// lastConsMark is the computed cons/mark value for the previous 4 GC
	// cycles. Note that this is *not* the last value of consMark, but the
	// measured cons/mark value in endCycle.
	lastConsMark [4]float64

	// gcPercentHeapGoal is the goal heapLive for when next GC ends derived

	// In STW mode, re-enable user goroutines. These will be
	// queued to run after we start the world.
	schedEnableUser(true)

	// endCycle depends on all gcWork cache stats being flushed.
	// The termination algorithm above ensured that up to
	// allocations since the ragged barrier.
	gcController.endCycle(now, int(gomaxprocs), work.userForced)

	// Perform mark termination. This will restart the world.
	gcMarkTermination(stw)
}