loading SCIP... n: 30 m: 267 packed: 10 density: 100 nodes: 0 solverTime: 94 buildTime: 0 solved: true 0 17 28 1 16 24 2 11 23 3 5 22 4 14 27 6 10 26 7 18 25 8 9 13 12 20 29 15 19 21