loading SCIP... n: 30 m: 52 packed: 9 density: 90 nodes: 0 solverTime: 32 buildTime: 0 solved: false 0 3 21 1 22 27 2 5 16 4 9 20 6 10 17 7 11 24 8 14 26 12 13 29 15 23 28