loading SCIP... n: 30 m: 47 packed: 9 density: 90 nodes: 0 solverTime: 16 buildTime: 0 solved: false 0 20 22 1 25 28 3 6 12 4 10 23 5 11 21 7 19 24 8 9 29 14 15 27 16 18 26