Benchmark
non-incremental/FP/2019-Preiner/11_53_RNE_fp.div_fp.isZero1.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 | 1788 |
| Compressed Size | 621 |
| 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 | 1780 |
| Compressed Size | 604 |
| 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 | 1 |
fp.isInfinite | 1 |
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 ✅
|
234.98300
|
234.94800
|
| |
|
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
103.94800
|
103.91700
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default |
unknown ❌
|
2.34676
|
3.37419
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unsat ✅
|
41.11970
|
41.11720
|
|
SMT-COMP 2020
|
0.33 (2/3) |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
245.53700
|
245.48500
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.3_s_default |
unknown ❌
|
2.42816
|
3.38966
|
| |
Z3 |
z3-4.8.8_default |
unsat ✅
|
5.44959
|
5.44950
|
| |
|
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unsat ✅
|
379.25100
|
379.18800
|
|
SMT-COMP 2021
|
0.33 (2/3) |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
246.98300
|
246.88000
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.6_default |
unknown ❌
|
7.22140
|
9.24145
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
106.33800
|
106.32500
|
| |
|
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unknown ❌
|
365.61900
|
365.49700
|
|
SMT-COMP 2022
|
0.25 (3/4) |
Bitwuzla |
Bitwuzla-wrapped_default |
unsat ✅
|
0.42300
|
0.42289
|
| |
cvc5 |
cvc5_default |
unsat ✅
|
4.01690
|
4.01156
|
| |
|
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
4.29939
|
4.30003
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.7-wrapped_default |
unknown ❌
|
6.77524
|
8.74548
|
| |
Z3 |
z3-4.8.17_default |
unsat ✅
|
825.98000
|
825.88900
|
|
SMT-COMP 2023
|
0.33 (2/3) |
Bitwuzla |
Bitwuzla-fixed_default |
unsat ✅
|
0.60637
|
0.60623
|
| |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
4.98535
|
9.84030
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.9_default |
unknown ❌
|
6.84194
|
8.86198
|
|
SMT-COMP 2025
|
0.33 (2/3) |
Bitwuzla |
Bitwuzla |
unsat ✅
|
0.31713
|
0.19856
|
| |
cvc5 |
cvc5 |
unsat ✅
|
2.32744
|
2.20365
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT |
unknown ❌
|
3.69792
|
5.71097
|