Benchmark
non-incremental/QF_SLIA/20230327-stringfuzz-lu/generated/regexbig/regex-big-00092-1.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 | 5846 |
| Compressed Size | 1320 |
| 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 | 5838 |
| Compressed Size | 1315 |
| 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 | 154 |
re.* | 73 |
re.+ | 81 |
re.++ | 91 |
re.union | 62 |
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 ✅
|
311.61100
|
301.45100
|
| |
|
cvc5-default-2022-07-02-b15e116-wrapped_sq |
sat ✅
|
308.10000
|
301.20100
|
| |
OSTRICH |
OSTRICH 1.3 SMT-COMP fixed_def |
sat ✅
|
1.58227
|
2.79806
|
| |
Z3alpha |
z3alpha_default |
sat ✅
|
23.21080
|
23.21090
|
| |
Z3-Noodler |
Z3-Noodler_default |
sat ✅
|
0.19207
|
0.19203
|
| |
|
Z3-Noodler_default |
sat ✅
|
0.13809
|
0.13805
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
sat ✅
|
300.53342
|
300.28773
|
| |
OSTRICH |
OSTRICH |
sat ✅
|
1.68884
|
3.22939
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
85.27630
|
85.13129
|
| |
Z3-Noodler |
Z3-Noodler |
sat ✅
|
0.24959
|
0.14995
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
sat ✅
|
300.52985
|
300.38338
|
| |
OSTRICH |
OSTRICH |
sat ✅
|
1.41020
|
2.68221
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
0.55645
|
0.90087
|
| |
Z3 |
Z3-alpha-base |
sat ✅
|
72.43427
|
72.29422
|
| |
|
Z3-Noodler-base |
sat ✅
|
68.43886
|
68.30602
|
| |
Z3-Noodler |
Z3-Noodler |
sat ✅
|
0.26936
|
0.14982
|
| |
|
Z3-Noodler-Mocha-base |
sat ✅
|
0.30587
|
0.17721
|
| |
Z3-Noodler-Mocha |
Z3-Noodler-Mocha |
sat ✅
|
0.32221
|
0.18933
|