(1,20) (2,16) (3,28) (4,25) (5,7) (6,13) (8,9) (10,30) (11,22) (12,19) (14,23) (15,24) (17,27) (18,26) (21,29) nodes: 358277 conflicts: 19 modelTime: 1265 solveTime: 1963357 totalTime: 1964632 modelSize: 72275 readTime: 9 size: 15