YES Termination proof succeeded Initially, performed program simplifications using lexicographic rank functions: * Removed transitions 7, 10, 11, 14, 16, 17, 18 using the following rank functions: - Rank function 1: RF for loc. 9: 4*x_13_0-2*y_16_0 RF for loc. 10: -1+4*x_13_0 RF for loc. 14: -1+4*x_13_0-2*y_16_0 Bound for (chained) transitions 11: 3 - Rank function 2: RF for loc. 9: 4*x_13_0-2*y_16_0 RF for loc. 10: -1+4*x_13_0 RF for loc. 14: -1+4*x_13_0-2*y_16_0 Bound for (chained) transitions 10: 3 - Rank function 3: RF for loc. 9: 3*y_16_0 RF for loc. 10: -1+3*y_16_0 RF for loc. 14: -1+3*y_16_0 Bound for (chained) transitions 17: 2 Bound for (chained) transitions 18: 2 - Rank function 4: RF for loc. 9: 0 RF for loc. 10: -1 RF for loc. 14: -1 Bound for (chained) transitions 7, 16: 0 Bound for (chained) transitions 14: 0 Errors: