(1,13) (2,20) (3,18) (4,16) (5,14) (6,15) (7,11) (8,12) (9,17) (10,19) 
nodes: 670  conflicts: 5  modelTime: 679  solveTime: 761  totalTime: 1445  modelSize: 20646  readTime: 5 size: 10