(1,16) (2,11) (3,13) (4,17) (5,20) (6,19) (7,15) (8,18) (9,14) (10,12) 
nodes: 432  conflicts: 7  modelTime: 670  solveTime: 483  totalTime: 1157  modelSize: 20646  readTime: 4 size: 10