loading SCIP... n: 30 m: 230 packed: 10 density: 100 nodes: 0 solverTime: 672 buildTime: 0 solved: true 0 7 19 1 28 29 2 13 25 3 14 22 4 15 21 5 17 18 6 23 24 8 10 20 9 11 16 12 26 27