(1,11) (2,12) (3,15) (4,20) (5,14) (6,19) (7,16) (8,18) (9,17) (10,13) 
nodes: 469  conflicts: 5  modelTime: 688  solveTime: 1310  totalTime: 2002  modelSize: 20646  readTime: 4 size: 10