(1,19) (2,13) (3,12) (4,11) (5,17) (6,20) (7,14) (8,16) (9,15) (10,18) 
nodes: 371  conflicts: 5  modelTime: 693  solveTime: 985  totalTime: 1682  modelSize: 20646  readTime: 4 size: 10