Benchmark
non-incremental/FP/2019-Preiner/11_53_RNE_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 | 2076 |
| Compressed Size | 683 |
| 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 | 2068 |
| Compressed Size | 690 |
| 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 2019
|
0.67 (1/3) |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
unsat ✅
|
39.21110
|
39.20940
|
| |
|
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
63.48850
|
63.43990
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default |
unknown ❌
|
2.27591
|
3.11700
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unknown ❌
|
2400.12000
|
2400.11000
|
|
SMT-COMP 2022
|
0.25 (3/4) |
Bitwuzla |
Bitwuzla-wrapped_default |
unsat ✅
|
0.29727
|
0.29721
|
| |
cvc5 |
cvc5_default |
unsat ✅
|
3.61180
|
3.61210
|
| |
|
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
3.64343
|
3.63844
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.7-wrapped_default |
unknown ❌
|
2.88949
|
4.66160
|
| |
Z3 |
z3-4.8.17_default |
unsat ✅
|
815.55700
|
815.45400
|
|
SMT-COMP 2023
|
0.33 (2/3) |
Bitwuzla |
Bitwuzla-fixed_default |
unsat ✅
|
2.62537
|
2.62527
|
| |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
0.95440
|
0.95500
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.9_default |
unknown ❌
|
2.87922
|
4.70120
|
|
SMT-COMP 2025
|
0.33 (2/3) |
Bitwuzla |
Bitwuzla |
unsat ✅
|
0.32754
|
0.20727
|
| |
cvc5 |
cvc5 |
unsat ✅
|
0.72564
|
0.61140
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT |
unknown ❌
|
1.87335
|
3.84896
|