(1,20) (2,11) (3,14) (4,16) (5,19) (6,13) (7,12) (8,15) (9,18) (10,17) 
nodes: 233  conflicts: 2  modelTime: 751  solveTime: 613  totalTime: 1368  modelSize: 20646  readTime: 4 size: 10