loading SCIP... n: 40 m: 27 packed: 9 density: 69 nodes: 0 solverTime: 0 buildTime: 0 solved: false 0 20 33 1 18 39 2 7 8 4 16 30 6 9 13 10 23 29 15 21 36 19 24 26 27 37 38