(1,13) (2,20) (3,17) (4,12) (5,16) (6,18) (7,14) (8,19) (9,15) (10,11) 
nodes: 757  conflicts: 5  modelTime: 760  solveTime: 897  totalTime: 1661  modelSize: 20646  readTime: 4 size: 10