(1,12) (2,14) (3,18) (4,19) (5,16) (6,17) (7,20) (8,15) (9,13) (10,11) 
nodes: 614  conflicts: 7  modelTime: 582  solveTime: 892  totalTime: 1478  modelSize: 20646  readTime: 4 size: 10