(1,15) (2,20) (3,18) (4,13) (5,19) (6,14) (7,11) (8,17) (9,12) (10,16) 
nodes: 915  conflicts: 9  modelTime: 717  solveTime: 1670  totalTime: 2391  modelSize: 20646  readTime: 4 size: 10