loading SCIP... n: 40 m: 175 packed: 13 density: 100 nodes: 0 solverTime: 157 buildTime: 0 solved: true 0 27 29 1 4 20 2 7 12 3 5 15 6 17 33 8 10 16 9 22 32 11 31 38 13 34 35 14 18 39 19 21 24 23 25 30 26 28 37