Benchmark
non-incremental/FP/2019-Preiner/8_24_RNE_fp.neg_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 |
|---|
| Size | 1423 |
| Compressed Size | 579 |
| 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 | 1415 |
| Compressed Size | 564 |
| Max. Term Depth | 4 |
| Asserts | 1 |
| Declared Functions | 0 |
| Declared Constants | 0 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 1 |
| Constants | 11 |
| Declared Datatypes | 0 |
Symbols
true | 1 |
Bool | 1 |
distinct | 1 |
exists | 1 |
RoundingMode | 1 |
fp | 9 |
fp.neg | 1 |
fp.isNegative | 1 |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2019
|
|
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
unsat ✅
|
0.02693
|
0.02715
|
| |
|
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
0.02420
|
0.02438
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default |
unsat ✅
|
2.21611
|
3.35229
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unsat ✅
|
0.05585
|
0.05586
|
|
SMT-COMP 2020
|
|
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.02580
|
0.02610
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.3_s_default |
unsat ✅
|
2.41248
|
3.34911
|
| |
Z3 |
z3-4.8.8_default |
unsat ✅
|
0.04866
|
0.04863
|
| |
|
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unsat ✅
|
0.05712
|
0.05712
|
|
SMT-COMP 2021
|
|
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.02718
|
0.02752
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.6_default |
unsat ✅
|
2.76960
|
4.71592
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
0.03394
|
0.03391
|
| |
|
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unknown ❌
|
0.05738
|
0.05739
|
|
SMT-COMP 2022
|
|
Bitwuzla |
Bitwuzla-wrapped_default |
unsat ✅
|
0.01053
|
0.00844
|
| |
cvc5 |
cvc5_default |
unsat ✅
|
0.02805
|
0.02863
|
| |
|
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
0.02981
|
0.03041
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.7-wrapped_default |
unsat ✅
|
2.74102
|
4.62135
|
| |
Z3 |
z3-4.8.17_default |
unsat ✅
|
0.03672
|
0.03855
|
|
SMT-COMP 2025
|
|
Bitwuzla |
Bitwuzla |
unsat ✅
|
0.27224
|
0.15218
|
| |
cvc5 |
cvc5 |
unsat ✅
|
0.28978
|
0.16987
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT |
unsat ✅
|
1.88751
|
4.01695
|