(1,15) (2,18) (3,19) (4,13) (5,11) (6,12) (7,20) (8,16) (9,17) (10,14) 
nodes: 395  conflicts: 4  modelTime: 762  solveTime: 600  totalTime: 1366  modelSize: 20646  readTime: 4 size: 10