Benchmark
non-incremental/QF_SLIA/20230327-stringfuzz-lu/generated/regexsmall/regex-small-00055-0.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 | 3876 |
| Compressed Size | 1049 |
| 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 | 3868 |
| Compressed Size | 1045 |
| Max. Term Depth | 58 |
| 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 | 96 |
re.* | 47 |
re.+ | 41 |
re.++ | 54 |
re.union | 41 |
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 ✅
|
311.07700
|
301.21200
|
| |
|
cvc5-default-2022-07-02-b15e116-wrapped_sq |
sat ✅
|
311.03900
|
301.37800
|
| |
OSTRICH |
OSTRICH 1.3 SMT-COMP fixed_def |
sat ✅
|
1.58670
|
2.64696
|
| |
Z3alpha |
z3alpha_default |
sat ✅
|
0.25787
|
0.25748
|
| |
Z3-Noodler |
Z3-Noodler_default |
sat ✅
|
0.09028
|
0.09025
|
| |
|
Z3-Noodler_default |
sat ✅
|
0.07544
|
0.07473
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
sat ✅
|
300.42119
|
300.25153
|
| |
OSTRICH |
OSTRICH |
sat ✅
|
1.39202
|
2.45978
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
0.41087
|
0.45824
|
| |
Z3 |
Z3-alpha-base |
sat ✅
|
0.42520
|
0.29463
|
| |
|
Z3-Noodler-base |
sat ✅
|
0.40988
|
0.28066
|
| |
Z3-Noodler |
Z3-Noodler |
sat ✅
|
0.30252
|
0.17308
|
| |
|
Z3-Noodler-Mocha-base |
sat ✅
|
0.29454
|
0.17211
|
| |
Z3-Noodler-Mocha |
Z3-Noodler-Mocha |
sat ✅
|
0.30615
|
0.17600
|