loading SCIP... n: 30 m: 237 packed: 10 density: 100 nodes: 0 solverTime: 78 buildTime: 0 solved: true 0 2 14 1 4 23 3 21 28 5 17 24 6 11 29 7 13 26 8 10 22 9 19 27 12 20 25 15 16 18