Benchmark
non-incremental/FP/2019-Preiner/3_5_RTZ_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 | 1249 |
| Compressed Size | 585 |
| 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 | 1241 |
| Compressed Size | 579 |
| 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 2020
|
0.67 (1/3) |
CVC4 |
CVC4-sq-final_default |
unknown ❌
|
0.02629
|
0.02661
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.3_s_default |
unknown ❌
|
2.34193
|
3.39860
|
| |
Z3 |
z3-4.8.8_default |
unsat ✅
|
0.19251
|
0.19240
|
| |
|
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unsat ✅
|
0.24611
|
0.24608
|
|
SMT-COMP 2021
|
0.67 (1/3) |
CVC4 |
CVC4-sq-final_default |
unknown ❌
|
0.02767
|
0.02797
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.6_default |
unknown ❌
|
2.97755
|
4.85911
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
0.21068
|
0.21066
|
| |
|
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unknown ❌
|
0.25073
|
0.25073
|
|
SMT-COMP 2022
|
0.25 (3/4) |
Bitwuzla |
Bitwuzla-wrapped_default |
unsat ✅
|
0.02338
|
0.02164
|
| |
cvc5 |
cvc5_default |
unsat ✅
|
0.04747
|
0.04806
|
| |
|
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
0.04885
|
0.04935
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.7-wrapped_default |
unknown ❌
|
2.90278
|
4.74204
|
| |
Z3 |
z3-4.8.17_default |
unsat ✅
|
0.25102
|
0.25284
|
|
SMT-COMP 2023
|
0.33 (2/3) |
Bitwuzla |
Bitwuzla-fixed_default |
unsat ✅
|
0.02263
|
0.02260
|
| |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
0.05103
|
0.05154
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.9_default |
unknown ❌
|
2.89151
|
4.82251
|
|
SMT-COMP 2024
|
|
Bitwuzla |
Bitwuzla |
unsat ✅
|
0.22021
|
0.12053
|
| |
cvc5 |
cvc5 |
unsat ✅
|
0.29095
|
0.19144
|
|
SMT-COMP 2025
|
0.33 (2/3) |
Bitwuzla |
Bitwuzla |
unsat ✅
|
0.30182
|
0.16654
|
| |
cvc5 |
cvc5 |
unsat ✅
|
0.32658
|
0.19510
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT |
unknown ❌
|
1.90944
|
3.86770
|