loading SCIP... n: 30 m: 109 packed: 10 density: 100 nodes: 0 solverTime: 47 buildTime: 0 solved: true 0 20 26 1 15 17 2 25 28 3 16 24 4 11 14 5 7 18 6 12 19 8 21 29 9 13 22 10 23 27