loading SCIP... n: 30 m: 68 packed: 9 density: 90 nodes: 0 solverTime: 31 buildTime: 0 solved: false 0 5 25 1 14 28 2 19 21 4 9 20 6 24 29 7 11 18 8 16 26 12 17 23 13 22 27