(1,16) (2,28) (3,20) (4,24) (5,9) (6,13) (7,27) (8,18) (10,21) (11,19) (12,23) (14,15) (17,30) (22,25) (26,29) 
nodes: 3134  conflicts: 2  modelTime: 927  solveTime: 8965  totalTime: 9899  modelSize: 72338  readTime: 7 size: 15