loading SCIP... n: 30 m: 54 packed: 9 density: 90 nodes: 0 solverTime: 31 buildTime: 0 solved: false 0 15 19 1 14 20 2 5 26 3 4 7 6 22 28 8 9 13 10 11 18 12 23 27 16 24 29