loading SCIP... n: 60 m: 470 packed: 20 density: 100 nodes: 0 solverTime: 1875 buildTime: 0 solved: true 0 31 59 1 4 16 2 14 18 3 19 34 5 21 53 6 15 28 7 17 47 8 9 45 10 23 54 11 20 48 12 24 40 13 30 50 22 35 44 25 26 43 27 33 39 29 51 58 32 46 56 36 41 42 37 38 52 49 55 57