loading SCIP... n: 30 m: 328 packed: 10 density: 100 nodes: 0 solverTime: 125 buildTime: 0 solved: true 0 3 6 1 7 28 2 17 19 4 15 18 5 21 25 8 9 14 10 11 23 12 13 22 16 24 26 20 27 29