loading SCIP... n: 30 m: 63 packed: 9 density: 90 nodes: 0 solverTime: 63 buildTime: 0 solved: false 0 2 21 1 20 22 3 12 13 4 11 28 5 15 24 6 16 23 7 9 27 8 19 26 14 17 25