At least once each year trial courts shall review all pending criminal actions on their dockets. Notice shall be given to each attorney of record of every case in which no pretrial step has been taken within the last year, that the case will be dismissed in thirty days for want of prosecution except for good cause shown. The court shall enter an order dismissing without prejudice each case in which no answer or an insufficient answer to the notice is made. This rule shall not apply to cases where the trial court has issued an arrest warrant based on the defendant's failure to appear in the case.