loading SCIP... n: 30 m: 90 packed: 10 density: 100 nodes: 0 solverTime: 31 buildTime: 0 solved: true 0 9 19 1 2 6 3 13 29 4 5 14 7 11 25 8 12 21 10 17 26 15 16 27 18 20 23 22 24 28