Benchmark
non-incremental/QF_SLIA/20230327-stringfuzz-lu/generated/regexbig/regex-big-00092-4.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 | 6137 |
| Compressed Size | 1393 |
| 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 | 6129 |
| Compressed Size | 1382 |
| Max. Term Depth | 95 |
| 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 | 168 |
re.* | 65 |
re.+ | 75 |
re.++ | 91 |
re.union | 76 |
str.in_re | 1 |
| | | |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
sat ✅
|
300.58848
|
300.37899
|
| |
OSTRICH |
OSTRICH |
sat ✅
|
1.62800
|
3.03005
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
0.96227
|
0.86284
|
| |
Z3-Noodler |
Z3-Noodler |
sat ✅
|
0.24683
|
0.14702
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
sat ✅
|
300.60786
|
300.42641
|
| |
OSTRICH |
OSTRICH |
sat ✅
|
1.53226
|
2.92737
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
0.55943
|
0.87217
|
| |
Z3 |
Z3-alpha-base |
sat ✅
|
0.99231
|
0.87366
|
| |
|
Z3-Noodler-base |
sat ✅
|
0.96972
|
0.85009
|
| |
Z3-Noodler |
Z3-Noodler |
sat ✅
|
0.29523
|
0.17506
|
| |
|
Z3-Noodler-Mocha-base |
sat ✅
|
0.26704
|
0.14822
|
| |
Z3-Noodler-Mocha |
Z3-Noodler-Mocha |
sat ✅
|
0.28031
|
0.15541
|