loading SCIP... n: 30 m: 108 packed: 10 density: 100 nodes: 0 solverTime: 31 buildTime: 0 solved: true 0 18 24 1 23 29 2 8 26 3 12 16 4 25 27 5 10 11 6 9 22 7 14 19 13 17 20 15 21 28