(1,23) (2,30) (3,26) (4,25) (5,24) (6,19) (7,29) (8,21) (9,28) (10,20) (11,27) (12,22) (13,16) (14,17) (15,18) 
nodes: 1023  conflicts: 1  modelTime: 713  solveTime: 858  totalTime: 1577  modelSize: 41293  readTime: 6 size: 15