loading SCIP... n: 30 m: 430 packed: 10 density: 100 nodes: 0 solverTime: 125 buildTime: 0 solved: true 0 8 13 1 2 29 3 12 23 4 16 26 5 10 25 6 14 22 7 15 18 9 17 27 11 21 28 19 20 24