Benchmark
non-incremental/QF_SLIA/20230327-stringfuzz-lu/transformed/z3str2/regex-032-multiply-rotate.smt2
Publications: Blotsky, D., Mora, F., Berzish, M., Zheng, Y., Kabir, I., & Ganesh, V. (2018). Stringfuzz: A fuzzer for string solvers. In CAV 2018.
Description: transformed by StringFuzz, a modular string and regex fuzzer, from an industrial benchmark
| Benchmark |
|---|
| Size | 939 |
| Compressed Size | 537 |
| License |
Creative Commons Attribution 4.0 International
(CC-BY-4.0)
|
| Category | random |
| First Occurrence | 2023-07-06 |
| Generated By | Dmitry Blotsky1, Federico Mora, Murphy Berzish, Yunhui Zheng, Ifaz Kabir, Vijay Ganesh, Zhengyang Lu |
| Generated On | 2018-01-24 00:00:00 |
| Generator | StringFuzz |
| Dolmen OK | 1 |
| strict Dolmen OK | 1 |
| check-sat calls | 1 |
| Status | unknown |
| Inferred Status | sat |
| Size | 930 |
| Compressed Size | 535 |
| Max. Term Depth | 3 |
| Asserts | 3 |
| Declared Functions | 0 |
| Declared Constants | 4 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
= | 2 |
str.len | 2 |
str.++ | 2 |
str.to_re | 1 |
re.* | 1 |
str.in_re | 1 |
| | | |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2023
|
|
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
sat ✅
|
0.02227
|
0.02281
|
| |
|
cvc5-default-2022-07-02-b15e116-wrapped_sq |
sat ✅
|
0.02951
|
0.02984
|
| |
OSTRICH |
OSTRICH 1.3 SMT-COMP fixed_def |
sat ✅
|
1.88401
|
3.42324
|
| |
Z3alpha |
z3alpha_default |
sat ✅
|
0.01977
|
0.01985
|
| |
Z3-Noodler |
Z3-Noodler_default |
sat ✅
|
0.03861
|
0.03857
|
| |
|
Z3-Noodler_default |
sat ✅
|
0.03908
|
0.03902
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
sat ✅
|
0.22484
|
0.12520
|
| |
OSTRICH |
OSTRICH |
sat ✅
|
1.84599
|
3.67493
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
0.26495
|
0.16523
|
| |
Z3-Noodler |
Z3-Noodler |
sat ✅
|
0.24705
|
0.14735
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
sat ✅
|
0.28036
|
0.16153
|
| |
OSTRICH |
OSTRICH |
sat ✅
|
1.31468
|
2.17850
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
0.37089
|
0.25996
|
| |
Z3 |
Z3-alpha-base |
sat ✅
|
0.29742
|
0.17949
|
| |
|
Z3-Noodler-base |
sat ✅
|
0.29561
|
0.17099
|
| |
Z3-Noodler |
Z3-Noodler |
sat ✅
|
0.36378
|
0.23067
|
| |
|
Z3-Noodler-Mocha-base |
sat ✅
|
0.29822
|
0.17516
|
| |
Z3-Noodler-Mocha |
Z3-Noodler-Mocha |
sat ✅
|
0.29994
|
0.17572
|