(1,17) (2,13) (3,14) (4,16) (5,15) (6,20) (7,12) (8,19) (9,18) (10,11) 
nodes: 288  conflicts: 2  modelTime: 654  solveTime: 477  totalTime: 1135  modelSize: 20646  readTime: 4 size: 10