(1,15) (2,20) (3,12) (4,17) (5,16) (6,19) (7,13) (8,14) (9,18) (10,11) 
nodes: 395  conflicts: 2  modelTime: 759  solveTime: 772  totalTime: 1535  modelSize: 20646  readTime: 4 size: 10