Benchmark
non-incremental/FP/2019-Preiner/11_53_RTN_fp.div_fp.lt1.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 | 1949 |
| Compressed Size | 658 |
| 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 | 1941 |
| Compressed Size | 657 |
| Max. Term Depth | 5 |
| 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 | 1 |
not | 7 |
or | 1 |
and | 2 |
distinct | 1 |
exists | 1 |
RoundingMode | 1 |
fp | 9 |
fp.div | 1 |
fp.lt | 1 |
fp.isZero | 3 |
fp.isInfinite | 1 |
fp.isNaN | 3 |
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 ❌
|
1200.02000
|
1199.88000
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.3_s_default |
unknown ❌
|
2.26723
|
3.45579
|
| |
Z3 |
z3-4.8.8_default |
unknown ❌
|
1200.05000
|
1199.73000
|
| |
|
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unsat ✅
|
1153.54000
|
1153.41000
|
|
SMT-COMP 2021
|
1.00 (0/3) |
CVC4 |
CVC4-sq-final_default |
unknown ❌
|
1200.05000
|
1199.70000
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.6_default |
unknown ❌
|
9.38951
|
11.47660
|
| |
Z3 |
z3-4.8.11_default |
unknown ❌
|
1200.05000
|
1199.91000
|
| |
|
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unknown ❌
|
1200.04000
|
1199.91000
|
|
SMT-COMP 2022
|
0.25 (3/4) |
Bitwuzla |
Bitwuzla-wrapped_default |
unsat ✅
|
0.51782
|
0.51636
|
| |
cvc5 |
cvc5_default |
unsat ✅
|
28.38640
|
28.37990
|
| |
|
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
30.33210
|
30.32950
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.7-wrapped_default |
unknown ❌
|
9.72353
|
10.67490
|
| |
Z3 |
z3-4.8.17_default |
unsat ✅
|
149.67800
|
149.66600
|
|
SMT-COMP 2024
|
|
Bitwuzla |
Bitwuzla |
unsat ✅
|
0.34641
|
0.24630
|
| |
cvc5 |
cvc5 |
unsat ✅
|
9.43469
|
9.33038
|
|
SMT-COMP 2025
|
0.33 (2/3) |
Bitwuzla |
Bitwuzla |
unsat ✅
|
0.74387
|
0.61996
|
| |
cvc5 |
cvc5 |
unsat ✅
|
5.44314
|
5.31771
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT |
unknown ❌
|
4.90137
|
7.08677
|