(1,12) (2,16) (3,13) (4,11) (5,14) (6,18) (7,19) (8,20) (9,15) (10,17) 
nodes: 212  conflicts: 4  modelTime: 804  solveTime: 738  totalTime: 1546  modelSize: 20646  readTime: 4 size: 10