(1,13) (2,17) (3,16) (4,20) (5,15) (6,19) (7,12) (8,11) (9,18) (10,14) 
nodes: 1104  conflicts: 7  modelTime: 809  solveTime: 1719  totalTime: 2532  modelSize: 20646  readTime: 4 size: 10