(1,18) (2,20) (3,12) (4,19) (5,13) (6,11) (7,17) (8,16) (9,14) (10,15) 
nodes: 345  conflicts: 1  modelTime: 654  solveTime: 394  totalTime: 1051  modelSize: 20646  readTime: 3 size: 10