(1,28) (2,22) (3,29) (4,19) (5,23) (6,30) (7,25) (8,16) (9,17) (10,26) (11,27) (12,18) (13,24) (14,20) (15,21) 
nodes: 1856  conflicts: 6  modelTime: 794  solveTime: 2285  totalTime: 3086  modelSize: 41293  readTime: 7 size: 15