The main stage of the 2012 Punk Rock Bowling Music Festival was “broken in” on a sunny Saturday afternoon by five blistering sets to open the outdoor festivities. As fans filtered in and started to kick up dust in front of the stage, The Dips, Holding Onto Sound, Far From Finished, and The Real McKenzies powered through their half-hour sets to set the mood for that night’s headliners: NOFX, The English Beat, and The Adicts.