Benchmark

non-incremental/FP/2019-Preiner/11_53_RTN_fp.roundToIntegral_fp.isNegative.smt2 

Publications: "Invertibility Conditions for Floating-Point Formulas" by M. Brain, A. Niemetz, M. Preiner, A. Reynolds, C. Barrett, and C. Tinelli, CAV 2019.
Benchmark
Size1728
Compressed Size594
License Creative Commons Attribution 4.0 International (CC-BY-4.0)
Categorycrafted
First Occurrence2019-07-07
Generated ByMathias Preiner
Generated On2019-03-22 00:00:00
Generator—
Dolmen OK1
strict Dolmen OK1
check-sat calls1
Query 1
Status unknown
Inferred Status unsat
Size 1720
Compressed Size578
Max. Term Depth4
Asserts 1
Declared Functions0
Declared Constants0
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts1
Constants11
Declared Datatypes0

Symbols

true1 Bool1 distinct1 exists1
RoundingMode1 fp9 fp.roundToIntegral1 fp.isNegative1

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2020 CVC4 CVC4-sq-final_default unsat ✅ 0.03951 0.03980
UltimateEliminator UltimateEliminator+MathSAT-5.6.3_s_default unsat ✅ 2.22146 3.41329
Z3 z3-4.8.8_default unsat ✅ 0.10088 0.10082
z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 0.10920 0.10916
SMT-COMP 2021 CVC4 CVC4-sq-final_default unsat ✅ 0.04087 0.04121
UltimateEliminator UltimateEliminator+MathSAT-5.6.6_default unsat ✅ 3.12537 5.07054
Z3 z3-4.8.11_default unsat ✅ 0.15833 0.15648
z3-4.8.4-d6df51951f4c-wrapped-sq_default unknown ❌ 0.10985 0.10985
SMT-COMP 2023 Bitwuzla Bitwuzla-fixed_default unsat ✅ 0.01338 0.01105
cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 0.03968 0.04025
UltimateEliminator UltimateEliminator+MathSAT-5.6.9_default unsat ✅ 2.86259 4.71521
SMT-COMP 2025 Bitwuzla Bitwuzla unsat ✅ 0.24242 0.12740
cvc5 cvc5 unsat ✅ 0.27170 0.15273
UltimateEliminator UltimateEliminator+MathSAT unsat ✅ 1.89600 4.01111