loading SCIP... n: 30 m: 351 packed: 10 density: 100 nodes: 0 solverTime: 172 buildTime: 0 solved: true 0 13 29 1 6 15 2 4 20 3 16 22 5 14 24 7 25 27 8 9 18 10 19 21 11 23 28 12 17 26