(1,16) (2,11) (3,14) (4,20) (5,17) (6,19) (7,13) (8,15) (9,18) (10,12) 
nodes: 145  conflicts: 1  modelTime: 657  solveTime: 362  totalTime: 1022  modelSize: 20646  readTime: 3 size: 10