(1,22) (2,24) (3,23) (4,30) (5,27) (6,29) (7,17) (8,20) (9,16) (10,21) (11,25) (12,28) (13,26) (14,19) (15,18) 
nodes: 1021  conflicts: 4  modelTime: 712  solveTime: 1330  totalTime: 2050  modelSize: 41293  readTime: 8 size: 15