(1,17) (2,20) (3,15) (4,14) (5,13) (6,11) (7,16) (8,12) (9,19) (10,18) 
nodes: 2114  conflicts: 9  modelTime: 675  solveTime: 1894  totalTime: 2574  modelSize: 20646  readTime: 5 size: 10