(1,23) (2,25) (3,21) (4,26) (5,22) (6,27) (7,15) (8,18) (9,20) (10,11) (12,29) (13,30) (14,24) (16,19) (17,28) 
nodes: 2786  conflicts: 3  modelTime: 933  solveTime: 12518  totalTime: 13459  modelSize: 72338  readTime: 8 size: 15