(1,15) (2,20) (3,16) (4,17) (5,14) (6,12) (7,19) (8,18) (9,11) (10,13) 
nodes: 228  conflicts: 4  modelTime: 942  solveTime: 986  totalTime: 1932  modelSize: 20646  readTime: 4 size: 10