loading SCIP... n: 40 m: 452 packed: 13 density: 100 nodes: 0 solverTime: 1485 buildTime: 0 solved: true 0 17 24 1 18 31 2 5 8 3 6 11 4 20 37 7 22 26 9 13 23 10 33 38 12 29 39 14 27 28 15 21 34 16 19 36 25 32 35