Benchmark
non-incremental/FP/2019-Preiner/3_5_RTZ_fp.fma_fp.isNegative2.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 | 1570 |
| Compressed Size | 661 |
| 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 | 1562 |
| Compressed Size | 672 |
| Max. Term Depth | 6 |
| Asserts | 1 |
| Declared Functions | 0 |
| Declared Constants | 2 |
| Declared Sorts | 0 |
| Defined Functions | 1 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 1 |
| Constants | 10 |
| Declared Datatypes | 0 |
Symbols
Bool | 1 |
ite | 3 |
not | 7 |
or | 1 |
and | 4 |
distinct | 1 |
exists | 1 |
RoundingMode | 1 |
fp | 9 |
fp.fma | 1 |
fp.isZero | 3 |
fp.isInfinite | 2 |
fp.isNaN | 2 |
fp.isPositive | 1 |
fp.isNegative | 6 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2020
|
0.67 (1/3) |
CVC4 |
CVC4-sq-final_default |
unknown ❌
|
0.03061
|
0.03091
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.3_s_default |
unknown ❌
|
2.41376
|
3.41707
|
| |
Z3 |
z3-4.8.8_default |
unsat ✅
|
0.26114
|
0.26105
|
| |
|
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unsat ✅
|
0.67334
|
0.67336
|
|
SMT-COMP 2021
|
0.67 (1/3) |
CVC4 |
CVC4-sq-final_default |
unknown ❌
|
0.03109
|
0.03147
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.6_default |
unknown ❌
|
2.97987
|
4.71098
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
0.14482
|
0.14478
|
| |
|
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unknown ❌
|
1.74817
|
1.74811
|
|
SMT-COMP 2023
|
0.33 (2/3) |
Bitwuzla |
Bitwuzla-fixed_default |
unsat ✅
|
0.07689
|
0.07649
|
| |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
0.16237
|
0.16295
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.9_default |
unknown ❌
|
2.82564
|
4.62151
|
|
SMT-COMP 2025
|
0.33 (2/3) |
Bitwuzla |
Bitwuzla |
unsat ✅
|
0.51165
|
0.37067
|
| |
cvc5 |
cvc5 |
unsat ✅
|
0.33525
|
0.21985
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT |
unknown ❌
|
1.90525
|
4.09134
|