(1,18) (2,12) (3,11) (4,17) (5,14) (6,15) (7,20) (8,13) (9,19) (10,16) 
nodes: 202  conflicts: 2  modelTime: 757  solveTime: 449  totalTime: 1210  modelSize: 20646  readTime: 4 size: 10