Benchmark

non-incremental/QF_NRA/20240407-pPDA-Chiari-Pontiggia-Winkler/certificate_no_hints/call_ret_loop_1_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)])
  , (4, [(4, stm, 1)])
  ]
DeltaShift:
  [ (3, [(3, ret, 1)]) ]
DeltaPop:
  [ (3, 1, [(1, call, 1 % 3), (2, call, 1 % 3), (3, ret, 1 % 3)])
  , (3, 2, [(1, call, 1 % 3), (2, call, 1 % 3), (3, ret, 1 % 3)])
  , (3, 0, [(4, stm, 1)])
  , (4, 4, [(4, stm, 1)])
  ]
Benchmark
Size8718
Compressed Size1102
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 8710
Compressed Size1059
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 ❌ 1201.72087 1200.78708
SMTInterpol SMTInterpol unknown ❌ 0.50195 0.61333
SMT-RAT SMT-RAT unknown ❌ 1201.71964 1201.13694
Yices2 Yices2 unknown ❌ 1201.25328 1200.91073
Z3alpha Z3-alpha unknown ❌ 1201.72527 1200.87084
SMT-COMP 2025 1.00 (0/6) cvc5 cvc5 unknown ❌ 1201.74571 1200.98551
SMTInterpol SMTInterpol unknown ❌ 0.51333 0.59785
SMT-RAT SMT-RAT unknown ❌ 1201.29035 1201.06869
Yices2 Yices2 unknown ❌ 1201.35372 1201.10097
Z3alpha Z3-alpha unknown ❌ 1201.00335 4802.11162
Z3 Z3-alpha-base unknown ❌ 1201.27153 1201.00015
z3siri-base unknown ❌ 1201.30122 1201.07309