(1,19) (2,14) (3,20) (4,12) (5,17) (6,16) (7,15) (8,13) (9,18) (10,11) 
nodes: 1178  conflicts: 3  modelTime: 760  solveTime: 1302  totalTime: 2066  modelSize: 20646  readTime: 4 size: 10