loading SCIP... n: 30 m: 174 packed: 9 density: 90 nodes: 0 solverTime: 94 buildTime: 0 solved: false 0 12 18 1 5 24 2 3 22 4 13 19 6 7 27 8 23 26 9 20 25 10 15 28 14 17 21