(1,4) (2,14) (3,16) (5,6) (7,28) (8,15) (9,20) (10,27) (11,29) (12,13) (17,23) (18,22) (19,21) (24,26) (25,30) nodes: 729196 conflicts: 18 modelTime: 1572 solveTime: 3719249 totalTime: 3720831 modelSize: 72264 readTime: 10 size: 15