loading SCIP... n: 30 m: 519 packed: 10 density: 100 nodes: 0 solverTime: 140 buildTime: 0 solved: true 0 5 23 1 10 25 2 11 16 3 8 28 4 22 26 6 7 9 12 14 21 13 19 20 15 24 29 17 18 27