Benchmark
non-incremental/FP/2019-Preiner/11_53_RNE_fp.div_fp.isZero0.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 | 1784 |
| Compressed Size | 619 |
| 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 | 1776 |
| Compressed Size | 601 |
| 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 |
not | 2 |
and | 1 |
distinct | 1 |
exists | 1 |
RoundingMode | 1 |
fp | 9 |
fp.div | 1 |
fp.isZero | 2 |
fp.isNaN | 1 |
| | | |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2019
|
0.33 (2/3) |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
unsat ✅
|
3.90428
|
3.90403
|
| |
|
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
3.90028
|
3.89996
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default |
unknown ❌
|
2.41404
|
3.34052
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unsat ✅
|
12.47480
|
12.47390
|
|
SMT-COMP 2020
|
0.33 (2/3) |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
4.14690
|
4.14627
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.3_s_default |
unknown ❌
|
2.34764
|
3.36921
|
| |
Z3 |
z3-4.8.8_default |
unsat ✅
|
7.18619
|
7.18592
|
| |
|
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unsat ✅
|
8.24928
|
8.24935
|
|
SMT-COMP 2021
|
0.33 (2/3) |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
4.25759
|
4.25305
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.6_default |
unknown ❌
|
8.87500
|
11.53990
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
110.13300
|
110.07600
|
| |
|
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unknown ❌
|
8.25878
|
8.25855
|
|
SMT-COMP 2025
|
0.33 (2/3) |
Bitwuzla |
Bitwuzla |
unsat ✅
|
0.26259
|
0.14405
|
| |
cvc5 |
cvc5 |
unsat ✅
|
2.84044
|
2.72179
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT |
unknown ❌
|
4.50427
|
6.70050
|