loading SCIP... n: 40 m: 331 packed: 13 density: 100 nodes: 0 solverTime: 906 buildTime: 0 solved: true 0 19 36 1 2 10 3 15 21 4 18 29 5 17 39 6 27 30 7 33 35 8 12 23 11 14 32 13 25 37 16 26 34 20 28 38 22 24 31