(1,19) (2,14) (3,20) (4,18) (5,11) (6,12) (7,17) (8,16) (9,15) (10,13) 
nodes: 244  conflicts: 4  modelTime: 666  solveTime: 380  totalTime: 1050  modelSize: 20646  readTime: 4 size: 10