(1,15) (2,19) (3,13) (4,17) (5,12) (6,11) (7,16) (8,18) (9,20) (10,14) 
nodes: 608  conflicts: 4  modelTime: 674  solveTime: 471  totalTime: 1149  modelSize: 20646  readTime: 4 size: 10