(1,16) (2,12) (3,20) (4,14) (5,13) (6,11) (7,19) (8,15) (9,17) (10,18) 
nodes: 697  conflicts: 4  modelTime: 761  solveTime: 973  totalTime: 1737  modelSize: 20646  readTime: 3 size: 10