loading SCIP... n: 30 m: 284 packed: 10 density: 100 nodes: 0 solverTime: 94 buildTime: 0 solved: true 0 20 24 1 19 28 2 6 21 3 11 29 4 8 12 5 9 26 7 14 23 10 16 18 13 22 25 15 17 27