(1,14) (2,13) (3,17) (4,12) (5,18) (6,20) (7,16) (8,15) (9,19) (10,11) 
nodes: 289  conflicts: 0  modelTime: 700  solveTime: 776  totalTime: 1479  modelSize: 20646  readTime: 3 size: 10