(1,17) (2,15) (3,20) (4,16) (5,12) (6,14) (7,18) (8,19) (9,13) (10,11) 
nodes: 332  conflicts: 2  modelTime: 654  solveTime: 519  totalTime: 1176  modelSize: 20646  readTime: 3 size: 10