Benchmark
non-incremental/QF_SLIA/20230327-stringfuzz-lu/generated/regexsmall/regex-small-00019-11.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 | 2033 |
| Compressed Size | 727 |
| 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 | 2025 |
| Compressed Size | 722 |
| Max. Term Depth | 22 |
| 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 | 42 |
re.* | 12 |
re.+ | 13 |
re.++ | 18 |
re.union | 23 |
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 ✅
|
88.69170
|
88.68580
|
| |
|
cvc5-default-2022-07-02-b15e116-wrapped_sq |
sat ✅
|
85.88120
|
85.87430
|
| |
OSTRICH |
OSTRICH 1.3 SMT-COMP fixed_def |
sat ✅
|
1.45009
|
2.45231
|
| |
Z3alpha |
z3alpha_default |
sat ✅
|
0.08252
|
0.08259
|
| |
Z3-Noodler |
Z3-Noodler_default |
sat ✅
|
0.04246
|
0.04240
|
| |
|
Z3-Noodler_default |
sat ✅
|
0.04130
|
0.04114
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
sat ✅
|
50.54528
|
50.44521
|
| |
OSTRICH |
OSTRICH |
sat ✅
|
1.47698
|
2.61686
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
0.29109
|
0.19131
|
| |
Z3-Noodler |
Z3-Noodler |
sat ✅
|
0.27570
|
0.17480
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
sat ✅
|
36.40350
|
36.27480
|
| |
OSTRICH |
OSTRICH |
sat ✅
|
1.27237
|
2.08245
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
0.40104
|
0.31528
|
| |
Z3 |
Z3-alpha-base |
sat ✅
|
0.32838
|
0.20730
|
| |
|
Z3-Noodler-base |
sat ✅
|
0.31540
|
0.19621
|
| |
Z3-Noodler |
Z3-Noodler |
sat ✅
|
0.30676
|
0.17813
|
| |
|
Z3-Noodler-Mocha-base |
sat ✅
|
0.29834
|
0.17052
|
| |
Z3-Noodler-Mocha |
Z3-Noodler-Mocha |
sat ✅
|
0.30251
|
0.17469
|