(1,15) (2,18) (3,14) (4,19) (5,16) (6,13) (7,11) (8,20) (9,17) (10,12) 
nodes: 360  conflicts: 5  modelTime: 763  solveTime: 731  totalTime: 1498  modelSize: 20646  readTime: 4 size: 10