loading SCIP... n: 30 m: 55 packed: 9 density: 90 nodes: 0 solverTime: 32 buildTime: 0 solved: false 0 9 19 1 11 16 2 25 28 3 4 22 5 6 12 8 27 29 10 23 26 13 14 24 15 17 21