Benchmark

non-incremental/QF_NRA/20240407-pPDA-Chiari-Pontiggia-Winkler/certificate_no_hints/call_ret_loop_2_POMC_no_hints.smt2

Benchmarks generated by the tool POMC to analyze the termination
probability of a probabilistic Pushdown Automaton (pPDA). The benchmark
contains the system of polynomial equations encoding the probability.
The pPDA is the following probabilistic operator precedence automaton:
Initial: (0, call)
DeltaPush:
   [ (0, [(1, call, 1)])
   , (1, [(1, call, 1 % 3), (2, call, 1 % 3), (3, ret, 1 % 3)])
   , (2, [(1, call, 1 % 3), (2, call, 1 % 3), (3, ret, 1 % 3)])
   ]
DeltaShift:
   [ (3, [(1, call, 1 % 3), (2, call, 1 % 3), (3, ret, 1 % 3)]) ]
DeltaPop:
   [ (1, 1, [(1, call, 1)])
   , (1, 2, [(1, call, 1)])
   , (2, 1, [(2, call, 1)])
   , (2, 2, [(2, call, 1)])
   , (3, 1, [(3, ret, 1)])
   , (3, 2, [(3, ret, 1)])
   , (1, 0, [(0, call, 1)])
   , (2, 0, [(0, call, 1)])
   , (3, 0, [(0, call, 1)])
   ]
Benchmark
Size8807
Compressed Size1091
License Creative Commons Attribution 4.0 International (CC-BY-4.0)
Categoryindustrial
First Occurrence2024-07-22
Generated ByMichele Chiari, Francesco Pontiggia
Generated On2024-02-02 00:00:00
GeneratorPOMC
Dolmen OK1
strict Dolmen OK1
check-sat calls1
Query 1
Status unknown
Inferred Status None
Size 8799
Compressed Size1069
Max. Term Depth8
Asserts 24
Declared Functions0
Declared Constants12
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

let12 /108 +48 *144
>=24

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2024 1.00 (0/5) cvc5 cvc5 unknown ❌ 1201.71053 1200.99920
SMTInterpol SMTInterpol unknown ❌ 0.53549 0.65866
SMT-RAT SMT-RAT unknown ❌ 1201.71079 1201.11024
Yices2 Yices2 unknown ❌ 1201.22756 1201.11666
Z3alpha Z3-alpha unknown ❌ 1201.71919 1201.09318
SMT-COMP 2025 1.00 (0/6) cvc5 cvc5 unknown ❌ 1201.75433 1200.88892
SMTInterpol SMTInterpol unknown ❌ 0.47799 0.55979
SMT-RAT SMT-RAT unknown ❌ 1201.26857 1200.94321
Yices2 Yices2 unknown ❌ 1201.37194 1201.05217
Z3alpha Z3-alpha unknown ❌ 1201.00622 4802.11367
Z3 Z3-alpha-base unknown ❌ 1201.27744 1201.07180
z3siri-base unknown ❌ 1201.25199 1200.97059