(1,19) (2,15) (3,20) (4,16) (5,11) (6,17) (7,18) (8,13) (9,12) (10,14) 
nodes: 778  conflicts: 7  modelTime: 658  solveTime: 881  totalTime: 1543  modelSize: 20646  readTime: 4 size: 10