loading SCIP... n: 40 m: 230 packed: 13 density: 100 nodes: 0 solverTime: 563 buildTime: 0 solved: true 0 11 29 1 2 32 3 21 25 4 6 38 5 22 33 7 14 35 8 28 37 9 18 20 10 23 30 12 27 34 13 17 24 15 26 36 16 19 39