(1,12) (2,18) (3,15) (4,20) (5,17) (6,13) (7,14) (8,16) (9,11) (10,19) 
nodes: 766  conflicts: 3  modelTime: 686  solveTime: 791  totalTime: 1481  modelSize: 20646  readTime: 4 size: 10