loading SCIP... n: 40 m: 550 packed: 13 density: 100 nodes: 0 solverTime: 312 buildTime: 0 solved: true 0 13 28 1 5 30 2 8 36 3 20 32 4 10 38 6 18 25 7 12 39 9 24 34 14 27 37 15 23 26 16 17 22 19 31 33 21 29 35