loading SCIP... n: 30 m: 69 packed: 9 density: 90 nodes: 0 solverTime: 31 buildTime: 0 solved: false 0 17 22 1 7 28 2 5 29 3 13 23 4 8 21 6 19 26 9 20 25 10 11 14 15 24 27