Benchmark
non-incremental/FP/2019-Preiner/8_24_RTZ_fp.div_fp.isSubnormal1.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 | 1590 |
| Compressed Size | 626 |
| 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 | 1582 |
| Compressed Size | 628 |
| Max. Term Depth | 5 |
| 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 |
not | 1 |
or | 1 |
and | 1 |
distinct | 1 |
exists | 1 |
RoundingMode | 1 |
fp | 9 |
fp.div | 4 |
fp.isNormal | 3 |
fp.isSubnormal | 1 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2021
|
0.33 (2/3) |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
6.72824
|
6.72135
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.6_default |
unknown ❌
|
6.47633
|
8.36652
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
285.43200
|
285.42800
|
| |
|
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unknown ❌
|
977.53700
|
977.42300
|
|
SMT-COMP 2022
|
0.50 (2/4) |
Bitwuzla |
Bitwuzla-wrapped_default |
unsat ✅
|
0.78360
|
0.78355
|
| |
cvc5 |
cvc5_default |
unsat ✅
|
4.34841
|
4.34890
|
| |
|
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
4.59466
|
4.59279
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.7-wrapped_default |
unknown ❌
|
5.44443
|
7.31734
|
| |
Z3 |
z3-4.8.17_default |
unknown ❌
|
1200.05000
|
1199.90000
|
|
SMT-COMP 2024
|
|
Bitwuzla |
Bitwuzla |
unsat ✅
|
0.42280
|
0.32312
|
| |
cvc5 |
cvc5 |
unsat ✅
|
3.41558
|
3.31446
|
|
SMT-COMP 2025
|
0.33 (2/3) |
Bitwuzla |
Bitwuzla |
unsat ✅
|
0.45550
|
0.33150
|
| |
cvc5 |
cvc5 |
unsat ✅
|
2.35978
|
2.23361
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT |
unknown ❌
|
3.19056
|
5.35286
|