(1,18) (2,20) (3,19) (4,17) (5,14) (6,15) (7,16) (8,11) (9,13) (10,12) 
nodes: 328  conflicts: 3  modelTime: 581  solveTime: 560  totalTime: 1145  modelSize: 20646  readTime: 4 size: 10