(1,16) (2,17) (3,12) (4,19) (5,20) (6,18) (7,13) (8,11) (9,15) (10,14) 
nodes: 763  conflicts: 4  modelTime: 760  solveTime: 760  totalTime: 1523  modelSize: 20646  readTime: 3 size: 10