(1,17) (2,11) (3,19) (4,13) (5,20) (6,18) (7,12) (8,16) (9,15) (10,14) 
nodes: 586  conflicts: 4  modelTime: 763  solveTime: 560  totalTime: 1327  modelSize: 20646  readTime: 4 size: 10