(1,12) (2,19) (3,17) (4,15) (5,16) (6,18) (7,20) (8,11) (9,13) (10,14) 
nodes: 303  conflicts: 2  modelTime: 657  solveTime: 418  totalTime: 1079  modelSize: 20646  readTime: 4 size: 10