loading SCIP... n: 30 m: 261 packed: 10 density: 100 nodes: 0 solverTime: 578 buildTime: 0 solved: true 0 4 25 1 17 21 2 5 10 3 6 14 7 19 22 8 11 29 9 16 20 12 23 27 13 15 26 18 24 28