Benchmark
non-incremental/FP/2019-Preiner/11_53_RNE_fp.sub_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 | 2001 |
| Compressed Size | 664 |
| 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 | 1993 |
| Compressed Size | 666 |
| 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 | 1 |
not | 8 |
or | 2 |
and | 3 |
distinct | 1 |
exists | 1 |
RoundingMode | 1 |
fp | 9 |
fp.sub | 1 |
fp.lt | 1 |
fp.isNormal | 1 |
fp.isSubnormal | 1 |
fp.isZero | 1 |
fp.isInfinite | 2 |
fp.isNaN | 1 |
fp.isNegative | 3 |
| | | | | |
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 ✅
|
7.89886
|
7.89830
|
| |
|
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
9.07175
|
9.07092
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default |
unknown ❌
|
2.32194
|
3.27039
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unsat ✅
|
0.48542
|
0.48541
|
|
SMT-COMP 2020
|
0.33 (2/3) |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
2.95658
|
2.95697
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.3_s_default |
unknown ❌
|
2.49562
|
3.44673
|
| |
Z3 |
z3-4.8.8_default |
unsat ✅
|
0.27740
|
0.27728
|
| |
|
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unsat ✅
|
157.61800
|
157.60000
|
|
SMT-COMP 2021
|
0.33 (2/3) |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
13.88100
|
13.87910
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.6_default |
unknown ❌
|
3.16269
|
5.17956
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
0.77874
|
0.77868
|
| |
|
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unknown ❌
|
13.17610
|
13.17560
|
|
SMT-COMP 2025
|
0.33 (2/3) |
Bitwuzla |
Bitwuzla |
unsat ✅
|
0.40248
|
0.27520
|
| |
cvc5 |
cvc5 |
unsat ✅
|
0.54833
|
0.42195
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT |
unknown ❌
|
2.10682
|
4.27604
|