loading SCIP... n: 30 m: 126 packed: 10 density: 100 nodes: 0 solverTime: 547 buildTime: 0 solved: true 0 5 28 1 12 15 2 17 24 3 20 29 4 6 23 7 11 26 8 10 27 9 13 16 14 21 25 18 19 22