(1,18) (2,11) (3,19) (4,20) (5,17) (6,14) (7,16) (8,15) (9,13) (10,12) 
nodes: 250  conflicts: 1  modelTime: 757  solveTime: 414  totalTime: 1174  modelSize: 20646  readTime: 3 size: 10