loading SCIP... n: 40 m: 408 packed: 13 density: 100 nodes: 0 solverTime: 250 buildTime: 0 solved: true 0 6 30 1 4 18 2 12 25 3 11 38 5 35 37 7 16 33 8 19 24 10 23 32 13 20 21 14 29 31 15 36 39 17 26 34 22 27 28