loading SCIP... n: 40 m: 238 packed: 13 density: 100 nodes: 0 solverTime: 172 buildTime: 0 solved: true 0 6 13 1 2 36 3 10 20 4 23 25 5 12 30 7 14 33 8 9 28 11 22 29 15 24 38 16 17 19 18 27 39 21 31 37 26 32 34