loading SCIP... n: 40 m: 431 packed: 13 density: 100 nodes: 0 solverTime: 188 buildTime: 0 solved: true 0 2 26 1 20 29 3 18 23 4 14 22 5 21 39 6 7 27 8 17 31 9 11 19 10 33 38 12 15 34 13 32 36 16 25 35 28 30 37