Benchmark

non-incremental/FP/2019-Preiner/8_24_RNE_fp.sqrt_fp.isSubnormal.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
Size1471
Compressed Size588
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 1463
Compressed Size572
Max. Term Depth4
Asserts 1
Declared Functions0
Declared Constants0
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts1
Constants11
Declared Datatypes0

Symbols

Bool1 distinct1 exists1 RoundingMode1
fp9 fp.sqrt2 fp.isSubnormal2

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2019 CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 0.06340 0.06365
master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.05680 0.05703
UltimateEliminator UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default unsat ✅ 2.32667 3.45832
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 247.39300 247.30700
SMT-COMP 2020 CVC4 CVC4-sq-final_default unsat ✅ 0.06083 0.06116
UltimateEliminator UltimateEliminator+MathSAT-5.6.3_s_default unsat ✅ 2.50061 3.49936
Z3 z3-4.8.8_default unsat ✅ 25.72180 25.72100
z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 258.80000 258.78400
SMT-COMP 2021 CVC4 CVC4-sq-final_default unsat ✅ 0.06237 0.06269
UltimateEliminator UltimateEliminator+MathSAT-5.6.6_default unsat ✅ 2.77222 4.73648
Z3 z3-4.8.11_default unsat ✅ 35.18830 35.18860
z3-4.8.4-d6df51951f4c-wrapped-sq_default unknown ❌ 252.43700 252.33700
SMT-COMP 2025 Bitwuzla Bitwuzla unsat ✅ 0.26645 0.14172
cvc5 cvc5 unsat ✅ 0.32653 0.19903
UltimateEliminator UltimateEliminator+MathSAT unsat ✅ 1.90325 3.81939