loading SCIP... n: 40 m: 498 packed: 13 density: 100 nodes: 0 solverTime: 468 buildTime: 0 solved: true 0 15 25 1 5 11 2 13 14 3 4 38 6 20 39 7 24 28 8 12 27 9 16 30 10 19 26 17 31 34 18 35 37 21 23 36 29 32 33