}
	})
}

// checkRanks checks if goroutine g, which has mostly recently acquired a lock
// with rank 'prevRank', can now acquire a lock with rank 'rank'.
//
//go:systemstack
func checkRanks(gp *g, prevRank, rank lockRank) {
	rankOK := false
	if rank < prevRank {
		// If rank < prevRank, then we definitely have a rank error
		rankOK = false
	} else if rank == lockRankLeafRank {

clusters.push(new TaskCluster(currentClusterTasks));return...