Benchmark
non-incremental/FP/2019-Preiner/8_24_RTN_fp.div_fp.isNaN1.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 | 1454 |
| Compressed Size | 594 |
| 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 | 1446 |
| Compressed Size | 580 |
| 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
true | 1 |
Bool | 1 |
distinct | 1 |
exists | 1 |
RoundingMode | 1 |
fp | 9 |
fp.div | 1 |
fp.isNaN | 1 |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2020
|
0.33 (2/3) |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.35105
|
0.35138
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.3_s_default |
unknown ❌
|
2.30964
|
3.39059
|
| |
Z3 |
z3-4.8.8_default |
unsat ✅
|
0.65432
|
0.65415
|
| |
|
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unsat ✅
|
0.06201
|
0.06200
|
|
SMT-COMP 2021
|
0.33 (2/3) |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.35250
|
0.35286
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.6_default |
unknown ❌
|
3.28011
|
5.18585
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
2.15728
|
2.15713
|
| |
|
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unknown ❌
|
0.06270
|
0.06271
|
|
SMT-COMP 2023
|
0.33 (2/3) |
Bitwuzla |
Bitwuzla-fixed_default |
unsat ✅
|
0.01621
|
0.01615
|
| |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
0.75999
|
0.75725
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.9_default |
unknown ❌
|
3.41756
|
5.16346
|
|
SMT-COMP 2024
|
|
Bitwuzla |
Bitwuzla |
unsat ✅
|
0.22366
|
0.12387
|
| |
cvc5 |
cvc5 |
unsat ✅
|
1.01596
|
0.91623
|
|
SMT-COMP 2025
|
0.33 (2/3) |
Bitwuzla |
Bitwuzla |
unsat ✅
|
0.29503
|
0.16897
|
| |
cvc5 |
cvc5 |
unsat ✅
|
0.75640
|
0.62491
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT |
unknown ❌
|
2.21653
|
4.44840
|