(1,20) (2,13) (3,19) (4,14) (5,18) (6,12) (7,17) (8,11) (9,16) (10,15) 
nodes: 128  conflicts: 0  modelTime: 758  solveTime: 379  totalTime: 1140  modelSize: 20646  readTime: 3 size: 10