loading SCIP... n: 40 m: 155 packed: 13 density: 100 nodes: 0 solverTime: 109 buildTime: 0 solved: true 0 3 26 2 6 9 4 11 37 5 12 36 7 24 32 8 14 15 10 25 35 13 38 39 16 29 30 17 20 21 18 31 34 19 27 28 22 23 33