Benchmark
non-incremental/QF_SLIA/20230327-stringfuzz-lu/generated/regexbig/regex-big-00197-15.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 | 11958 |
| Compressed Size | 2197 |
| 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 | 11950 |
| Compressed Size | 2221 |
| Max. Term Depth | 200 |
| 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 | 343 |
re.* | 157 |
re.+ | 156 |
re.++ | 196 |
re.union | 146 |
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 ✅
|
303.86000
|
301.07100
|
| |
|
cvc5-default-2022-07-02-b15e116-wrapped_sq |
sat ✅
|
311.31600
|
301.51300
|
| |
OSTRICH |
OSTRICH 1.3 SMT-COMP fixed_def |
sat ✅
|
1.74094
|
3.32246
|
| |
Z3alpha |
z3alpha_default |
sat ✅
|
24.89450
|
24.89310
|
| |
Z3-Noodler |
Z3-Noodler_default |
sat ✅
|
0.73665
|
0.73660
|
| |
|
Z3-Noodler_default |
sat ✅
|
0.47304
|
0.47298
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
sat ✅
|
300.82205
|
300.58222
|
| |
OSTRICH |
OSTRICH |
sat ✅
|
1.89247
|
3.78493
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
1073.45636
|
1073.10643
|
| |
Z3-Noodler |
Z3-Noodler |
sat ✅
|
0.25379
|
0.15367
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
sat ✅
|
300.67786
|
300.49888
|
| |
OSTRICH |
OSTRICH |
sat ✅
|
1.80812
|
4.04815
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
2.07977
|
6.94074
|
| |
Z3 |
Z3-alpha-base |
sat ✅
|
792.49649
|
792.19114
|
| |
|
Z3-Noodler-base |
sat ✅
|
724.67173
|
724.42090
|
| |
Z3-Noodler |
Z3-Noodler |
sat ✅
|
0.28782
|
0.16546
|
| |
|
Z3-Noodler-Mocha-base |
sat ✅
|
0.28008
|
0.16161
|
| |
Z3-Noodler-Mocha |
Z3-Noodler-Mocha |
sat ✅
|
0.30248
|
0.17779
|