(1,11) (2,16) (3,14) (4,18) (5,19) (6,12) (7,17) (8,13) (9,15) (10,20) 
nodes: 599  conflicts: 5  modelTime: 707  solveTime: 1054  totalTime: 1765  modelSize: 20646  readTime: 4 size: 10