Benchmark
non-incremental/QF_SLIA/20230327-stringfuzz-lu/generated/regexpair/regex-pair-00046-4.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 | 5970 |
| Compressed Size | 1343 |
| 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 | 5962 |
| Compressed Size | 1345 |
| Max. Term Depth | 50 |
| Asserts | 2 |
| 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
not | 1 |
str.to_re | 159 |
re.* | 72 |
re.+ | 76 |
re.++ | 90 |
re.union | 67 |
str.in_re | 2 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2023
|
|
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
sat ✅
|
307.95000
|
300.94200
|
| |
|
cvc5-default-2022-07-02-b15e116-wrapped_sq |
sat ✅
|
307.50100
|
301.07900
|
| |
OSTRICH |
OSTRICH 1.3 SMT-COMP fixed_def |
sat ✅
|
1.69578
|
3.07300
|
| |
Z3alpha |
z3alpha_default |
sat ✅
|
6.89940
|
6.89943
|
| |
Z3-Noodler |
Z3-Noodler_default |
sat ✅
|
0.12028
|
0.12021
|
| |
|
Z3-Noodler_default |
sat ✅
|
0.09501
|
0.09482
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
sat ✅
|
300.40058
|
300.12943
|
| |
OSTRICH |
OSTRICH |
sat ✅
|
1.69596
|
3.49590
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
4.80384
|
4.70392
|
| |
Z3-Noodler |
Z3-Noodler |
sat ✅
|
0.38862
|
0.28872
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
sat ✅
|
300.44927
|
300.28344
|
| |
OSTRICH |
OSTRICH |
sat ✅
|
1.41017
|
2.61203
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
0.48904
|
0.62452
|
| |
Z3 |
Z3-alpha-base |
sat ✅
|
3.56121
|
3.43598
|
| |
|
Z3-Noodler-base |
sat ✅
|
3.48831
|
3.36897
|
| |
Z3-Noodler |
Z3-Noodler |
sat ✅
|
0.28885
|
0.17312
|
| |
|
Z3-Noodler-Mocha-base |
sat ✅
|
0.29458
|
0.17997
|
| |
Z3-Noodler-Mocha |
Z3-Noodler-Mocha |
sat ✅
|
0.33451
|
0.20130
|