(1,22) (2,24) (3,21) (4,18) (5,20) (6,28) (7,25) (8,17) (9,29) (10,19) (11,23) (12,26) (13,16) (14,30) (15,27) 
nodes: 1167  conflicts: 12  modelTime: 660  solveTime: 1477  totalTime: 2143  modelSize: 41293  readTime: 6 size: 15