(1,13) (2,18) (3,17) (4,19) (5,11) (6,20) (7,15) (8,14) (9,16) (10,12) 
nodes: 352  conflicts: 2  modelTime: 754  solveTime: 642  totalTime: 1400  modelSize: 20646  readTime: 3 size: 10