(1,12) (2,17) (3,20) (4,18) (5,16) (6,11) (7,13) (8,14) (9,19) (10,15) 
nodes: 362  conflicts: 2  modelTime: 708  solveTime: 675  totalTime: 1386  modelSize: 20646  readTime: 3 size: 10