loading SCIP... n: 30 m: 288 packed: 10 density: 100 nodes: 0 solverTime: 78 buildTime: 0 solved: true 0 4 10 1 14 20 2 8 28 3 16 18 5 11 21 6 22 26 7 13 25 9 15 24 12 19 23 17 27 29