loading SCIP... n: 40 m: 241 packed: 13 density: 100 nodes: 0 solverTime: 593 buildTime: 0 solved: true 0 19 21 1 7 12 2 14 28 3 8 26 4 15 25 5 20 24 6 11 36 9 31 32 10 18 39 13 23 37 16 22 35 27 30 38 29 33 34