(1,15) (2,12) (3,18) (4,19) (5,14) (6,16) (7,17) (8,11) (9,20) (10,13) 
nodes: 288  conflicts: 5  modelTime: 767  solveTime: 530  totalTime: 1302  modelSize: 20646  readTime: 5 size: 10