(1,21) (2,16) (3,24) (4,28) (5,29) (6,18) (7,23) (8,17) (9,30) (10,19) (11,22) (12,25) (13,26) (15,27) 
nodes: 6576  conflicts: 18  modelTime: 663  solveTime: 13103  totalTime: 13771  modelSize: 41293  readTime: 5 size: 14