YES Termination proof succeeded Initially, performed program simplifications using lexicographic rank functions: * Removed transitions 14, 15, 16, 17, 18, 20, 21 using the following rank functions: - Rank function 1: RF for loc. 10: -1+4*x0_0 RF for loc. 11: 2+4*x0_0 RF for loc. 12: 4*x0_0 RF for loc. 13: 1+4*x0_0 Bound for (chained) transitions 16: 4 Bound for (chained) transitions 17: 4 - Rank function 2: RF for loc. 10: 2 RF for loc. 11: 1 RF for loc. 12: -1 RF for loc. 13: 0 Bound for (chained) transitions 14: 2 Bound for (chained) transitions 15: 2 Bound for (chained) transitions 18: 1 Bound for (chained) transitions 20: 0 Bound for (chained) transitions 21: 0 Errors: