loading SCIP... n: 30 m: 257 packed: 10 density: 100 nodes: 0 solverTime: 78 buildTime: 0 solved: true 0 16 27 1 17 20 2 12 26 3 10 23 4 25 29 5 18 22 6 7 11 8 19 21 9 15 28 13 14 24