loading SCIP... n: 30 m: 197 packed: 10 density: 100 nodes: 0 solverTime: 640 buildTime: 0 solved: true 0 18 22 1 13 19 2 12 20 3 6 17 4 10 15 5 14 23 7 9 11 8 21 26 16 27 28 24 25 29