(1,12) (2,11) (3,20) (4,18) (5,13) (6,19) (7,17) (8,14) (9,15) (10,16) 
nodes: 372  conflicts: 0  modelTime: 657  solveTime: 497  totalTime: 1157  modelSize: 20646  readTime: 3 size: 10