Benchmark
non-incremental/QF_SLIA/20230327-stringfuzz-lu/generated/regexbig/regex-big-00148-14.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: new instance generated by StringFuzz, a modular string and regex fuzzer
| Benchmark |
|---|
| Size | 8898 |
| Compressed Size | 1750 |
| 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 | 8890 |
| Compressed Size | 1749 |
| Max. Term Depth | 151 |
| Asserts | 1 |
| Declared Functions | 0 |
| Declared Constants | 1 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
str.to_re | 249 |
re.* | 110 |
re.+ | 121 |
re.++ | 147 |
re.union | 101 |
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 ✅
|
304.73500
|
300.95100
|
| |
|
cvc5-default-2022-07-02-b15e116-wrapped_sq |
sat ✅
|
310.30000
|
301.39300
|
| |
OSTRICH |
OSTRICH 1.3 SMT-COMP fixed_def |
sat ✅
|
1.64184
|
2.95173
|
| |
Z3alpha |
z3alpha_default |
sat ✅
|
24.04340
|
24.04110
|
| |
Z3-Noodler |
Z3-Noodler_default |
sat ✅
|
0.43344
|
0.43335
|
| |
|
Z3-Noodler_default |
sat ✅
|
0.28752
|
0.28742
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
sat ✅
|
300.64213
|
300.44942
|
| |
OSTRICH |
OSTRICH |
sat ✅
|
1.67438
|
3.39603
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
1.24898
|
3.76701
|
| |
Z3 |
Z3-alpha-base |
sat ✅
|
331.08867
|
330.94357
|
| |
|
Z3-Noodler-base |
sat ✅
|
151.61528
|
151.47454
|
| |
Z3-Noodler |
Z3-Noodler |
sat ✅
|
0.27662
|
0.15501
|
| |
|
Z3-Noodler-Mocha-base |
sat ✅
|
0.30545
|
0.17896
|
| |
Z3-Noodler-Mocha |
Z3-Noodler-Mocha |
sat ✅
|
0.34470
|
0.21549
|