(1,15) (2,14) (3,20) (4,18) (5,17) (6,13) (7,11) (8,16) (9,12) (10,19) 
nodes: 154  conflicts: 2  modelTime: 666  solveTime: 539  totalTime: 1208  modelSize: 20646  readTime: 3 size: 10