YES Termination proof succeeded Initially, performed program simplifications using lexicographic rank functions: * Removed transitions 4, 6, 7, 12, 14, 15, 16 using the following rank functions: - Rank function 1: RF for loc. 8: 4*x_13_0-2*y_16_0 RF for loc. 9: -1+4*x_13_0 RF for loc. 13: -1+4*x_13_0-2*y_16_0 Bound for (chained) transitions 6: 3 Bound for (chained) transitions 7: 3 - Rank function 2: RF for loc. 8: 3*y_16_0 RF for loc. 9: -1+3*y_16_0 RF for loc. 13: -1+3*y_16_0 Bound for (chained) transitions 15: 2 Bound for (chained) transitions 16: 2 - Rank function 3: RF for loc. 8: 1 RF for loc. 9: 0 RF for loc. 13: 0 Bound for (chained) transitions 4, 14: 1 - Rank function 4: RF for loc. 8: 0 RF for loc. 13: -1 Bound for (chained) transitions 12: 0 Errors: