(1,12) (2,14) (3,13) (4,20) (5,17) (6,16) (7,18) (8,15) (9,11) (10,19) 
nodes: 568  conflicts: 7  modelTime: 720  solveTime: 1154  totalTime: 1878  modelSize: 20646  readTime: 4 size: 10