private void OnAuction2(DateTime dateTime, object obj)
{
for (int i = this.stops.Count - 1; i >= 0; i--)
{
var order = this.stops[i];
GetOrdersBy(order.InstrumentId, true).Add(order);
if (!FillLimitOrder(order))
HandleCancel(order);
this.stops.RemoveAt(i);
}
}