loading SCIP... n: 30 m: 474 packed: 10 density: 100 nodes: 0 solverTime: 156 buildTime: 0 solved: true 0 12 22 1 2 19 3 8 26 4 13 14 5 7 20 6 9 15 10 11 23 16 17 28 18 25 27 21 24 29