(1,13) (2,14) (3,15) (4,16) (5,20) (6,17) (7,12) (8,19) (9,18) (10,11) 
nodes: 785  conflicts: 5  modelTime: 670  solveTime: 975  totalTime: 1649  modelSize: 20646  readTime: 3 size: 10