(1,19) (2,18) (3,20) (4,15) (5,17) (6,16) (7,13) (8,11) (9,14) (10,12) 
nodes: 430  conflicts: 3  modelTime: 768  solveTime: 422  totalTime: 1195  modelSize: 20646  readTime: 5 size: 10