(1,16) (2,14) (3,18) (4,19) (5,11) (6,20) (7,15) (8,13) (9,17) (10,12) 
nodes: 775  conflicts: 3  modelTime: 703  solveTime: 1278  totalTime: 1985  modelSize: 20646  readTime: 4 size: 10