(1,19) (2,18) (3,13) (4,11) (5,12) (6,17) (7,16) (8,15) (9,20) (10,14) 
nodes: 122  conflicts: 2  modelTime: 697  solveTime: 334  totalTime: 1035  modelSize: 20646  readTime: 4 size: 10