(1,24) (2,20) (3,21) (4,22) (5,16) (6,25) (7,28) (8,18) (9,30) (10,23) (11,27) (12,26) (13,17) (14,29) (15,19) 
nodes: 2144  conflicts: 2  modelTime: 1163  solveTime: 3214  totalTime: 4383  modelSize: 41293  readTime: 6 size: 15