(1,14) (2,17) (3,12) (4,18) (5,13) (6,19) (7,15) (8,11) (9,16) (10,20) 
nodes: 398  conflicts: 6  modelTime: 677  solveTime: 895  totalTime: 1577  modelSize: 20646  readTime: 5 size: 10