(1,12) (2,11) (3,15) (4,17) (5,20) (6,19) (7,14) (8,18) (9,13) (10,16) 
nodes: 239  conflicts: 3  modelTime: 711  solveTime: 785  totalTime: 1500  modelSize: 20646  readTime: 4 size: 10