loading SCIP... n: 30 m: 135 packed: 10 density: 100 nodes: 0 solverTime: 172 buildTime: 0 solved: true 0 11 21 1 2 5 3 6 29 4 18 26 7 14 27 8 13 16 9 19 24 10 15 23 12 20 25 17 22 28