loading SCIP... n: 40 m: 326 packed: 13 density: 100 nodes: 0 solverTime: 1172 buildTime: 0 solved: true 0 15 28 1 9 21 2 26 29 3 13 19 4 24 32 6 31 33 7 23 39 8 11 35 10 16 30 12 17 20 14 18 22 25 34 37 27 36 38