func (bal *Balancer) Run(ctx context.Context, client *arvados.Client, cluster *arvados.Cluster, runOptions RunOptions) (nextRunOptions RunOptions, err error) {
nextRunOptions = runOptions
func (bal *Balancer) Run(ctx context.Context, client *arvados.Client, cluster *arvados.Cluster, runOptions RunOptions) (nextRunOptions RunOptions, err error) {
nextRunOptions = runOptions