Benchmark
non-incremental/QF_SLIA/20230327-stringfuzz-lu/generated/regexbig/regex-big-00071-10.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 | 4703 |
| Compressed Size | 1161 |
| 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 | 4695 |
| Compressed Size | 1157 |
| Max. Term Depth | 74 |
| 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 | 120 |
re.* | 53 |
re.+ | 61 |
re.++ | 70 |
re.union | 49 |
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 ✅
|
308.82000
|
301.09400
|
| |
|
cvc5-default-2022-07-02-b15e116-wrapped_sq |
sat ✅
|
310.93800
|
301.29200
|
| |
OSTRICH |
OSTRICH 1.3 SMT-COMP fixed_def |
sat ✅
|
1.57977
|
2.70946
|
| |
Z3alpha |
z3alpha_default |
sat ✅
|
1.81721
|
1.81718
|
| |
Z3-Noodler |
Z3-Noodler_default |
sat ✅
|
0.13453
|
0.13447
|
| |
|
Z3-Noodler_default |
sat ✅
|
0.10344
|
0.10339
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
sat ✅
|
300.53260
|
300.30068
|
| |
OSTRICH |
OSTRICH |
sat ✅
|
1.62288
|
3.03896
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
1.87825
|
1.77804
|
| |
Z3-Noodler |
Z3-Noodler |
sat ✅
|
0.24426
|
0.14462
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
sat ✅
|
300.51574
|
300.36582
|
| |
OSTRICH |
OSTRICH |
sat ✅
|
1.46166
|
2.76834
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
0.48640
|
0.72007
|
| |
Z3 |
Z3-alpha-base |
sat ✅
|
1.60457
|
1.48793
|
| |
|
Z3-Noodler-base |
sat ✅
|
1.12756
|
1.00420
|
| |
Z3-Noodler |
Z3-Noodler |
sat ✅
|
0.30307
|
0.17803
|
| |
|
Z3-Noodler-Mocha-base |
sat ✅
|
0.30542
|
0.17690
|
| |
Z3-Noodler-Mocha |
Z3-Noodler-Mocha |
sat ✅
|
0.30551
|
0.17890
|