Benchmark
non-incremental/QF_SLIA/20230327-stringfuzz-lu/generated/regexbig/regex-big-00134-14.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 | 8269 |
| Compressed Size | 1686 |
| 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 | 8261 |
| Compressed Size | 1670 |
| Max. Term Depth | 137 |
| 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 | 231 |
re.* | 115 |
re.+ | 94 |
re.++ | 133 |
re.union | 97 |
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 ✅
|
314.99200
|
301.06600
|
| |
|
cvc5-default-2022-07-02-b15e116-wrapped_sq |
sat ✅
|
306.31300
|
301.04700
|
| |
OSTRICH |
OSTRICH 1.3 SMT-COMP fixed_def |
sat ✅
|
1.66435
|
5.79394
|
| |
Z3alpha |
z3alpha_default |
sat ✅
|
23.76670
|
23.76670
|
| |
Z3-Noodler |
Z3-Noodler_default |
sat ✅
|
0.33261
|
0.33250
|
| |
|
Z3-Noodler_default |
sat ✅
|
0.22713
|
0.22709
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
sat ✅
|
300.58684
|
300.34262
|
| |
OSTRICH |
OSTRICH |
sat ✅
|
1.70304
|
3.26204
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
188.17523
|
188.02167
|
| |
Z3-Noodler |
Z3-Noodler |
sat ✅
|
0.25408
|
0.15379
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
sat ✅
|
300.60419
|
300.44301
|
| |
OSTRICH |
OSTRICH |
sat ✅
|
1.55362
|
3.08899
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
1.05523
|
2.91361
|
| |
Z3 |
Z3-alpha-base |
sat ✅
|
139.09810
|
138.94970
|
| |
|
Z3-Noodler-base |
sat ✅
|
107.21626
|
107.08588
|
| |
Z3-Noodler |
Z3-Noodler |
sat ✅
|
0.26618
|
0.14581
|
| |
|
Z3-Noodler-Mocha-base |
sat ✅
|
0.29791
|
0.17574
|
| |
Z3-Noodler-Mocha |
Z3-Noodler-Mocha |
sat ✅
|
0.31464
|
0.18247
|