(1,13) (2,11) (3,20) (4,16) (5,17) (6,12) (7,18) (8,14) (9,15) (10,19) 
nodes: 644  conflicts: 7  modelTime: 587  solveTime: 792  totalTime: 1383  modelSize: 20646  readTime: 4 size: 10