Benchmark
non-incremental/FP/2019-Preiner/11_53_RTN_fp.div_fp.isNegative1.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 |
|---|
| Size | 1755 |
| Compressed Size | 609 |
| License |
Creative Commons Attribution 4.0 International
(CC-BY-4.0)
|
| Category | crafted |
| First Occurrence | 2019-07-07 |
| Generated By | Mathias Preiner |
| Generated On | 2019-03-22 00:00:00 |
| Generator | — |
| Dolmen OK | 1 |
| strict Dolmen OK | 1 |
| check-sat calls | 1 |
| Status | unknown |
| Inferred Status | unsat |
| Size | 1747 |
| Compressed Size | 590 |
| Max. Term Depth | 4 |
| Asserts | 1 |
| Declared Functions | 0 |
| Declared Constants | 1 |
| Declared Sorts | 0 |
| Defined Functions | 1 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 1 |
| Constants | 10 |
| Declared Datatypes | 0 |
Symbols
Bool | 1 |
distinct | 1 |
exists | 1 |
RoundingMode | 1 |
fp | 9 |
fp.div | 1 |
fp.eq | 1 |
fp.isNegative | 1 |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2021
|
0.33 (2/3) |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.10621
|
0.10655
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.6_default |
unknown ❌
|
7.11150
|
9.13160
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
85.17090
|
85.16900
|
| |
|
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unknown ❌
|
45.72620
|
45.71470
|
|
SMT-COMP 2023
|
0.33 (2/3) |
Bitwuzla |
Bitwuzla-fixed_default |
unsat ✅
|
0.03094
|
0.03089
|
| |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
0.13316
|
0.13349
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.9_default |
unknown ❌
|
6.98432
|
8.97867
|
|
SMT-COMP 2024
|
|
Bitwuzla |
Bitwuzla |
unsat ✅
|
0.25347
|
0.15351
|
| |
cvc5 |
cvc5 |
unsat ✅
|
0.31969
|
0.21979
|
|
SMT-COMP 2025
|
0.33 (2/3) |
Bitwuzla |
Bitwuzla |
unsat ✅
|
0.28429
|
0.16144
|
| |
cvc5 |
cvc5 |
unsat ✅
|
0.35355
|
0.23559
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT |
unknown ❌
|
3.81245
|
6.07155
|