loading SCIP... n: 30 m: 64 packed: 10 density: 100 nodes: 0 solverTime: 31 buildTime: 0 solved: true 0 2 17 1 7 20 3 28 29 4 18 25 5 8 15 6 9 27 10 21 23 11 14 24 12 22 26 13 16 19