(1,15) (2,18) (3,17) (4,19) (5,20) (6,12) (7,14) (8,11) (9,16) (10,13) 
nodes: 295  conflicts: 4  modelTime: 674  solveTime: 677  totalTime: 1355  modelSize: 20646  readTime: 4 size: 10