loading SCIP... n: 30 m: 139 packed: 10 density: 100 nodes: 0 solverTime: 46 buildTime: 0 solved: true 0 12 19 1 6 17 2 16 18 3 7 20 4 9 21 5 10 23 8 11 27 13 26 28 14 24 29 15 22 25