Benchmark
non-incremental/QF_SLIA/20230327-stringfuzz-lu/generated/regexbig/regex-big-00204-14.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 | 12654 |
| Compressed Size | 2304 |
| 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 | 12646 |
| Compressed Size | 2310 |
| Max. Term Depth | 207 |
| 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 | 370 |
re.* | 168 |
re.+ | 138 |
re.++ | 203 |
re.union | 166 |
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 ✅
|
304.32600
|
301.12400
|
| |
|
cvc5-default-2022-07-02-b15e116-wrapped_sq |
sat ✅
|
307.96200
|
301.45800
|
| |
OSTRICH |
OSTRICH 1.3 SMT-COMP fixed_def |
sat ✅
|
1.73225
|
3.54054
|
| |
Z3alpha |
z3alpha_default |
sat ✅
|
24.88310
|
24.87870
|
| |
Z3-Noodler |
Z3-Noodler_default |
sat ✅
|
0.83162
|
0.83144
|
| |
|
Z3-Noodler_default |
sat ✅
|
0.52506
|
0.52499
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
sat ✅
|
300.79454
|
300.61844
|
| |
OSTRICH |
OSTRICH |
sat ✅
|
1.84857
|
3.69486
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
937.35921
|
937.24138
|
| |
Z3-Noodler |
Z3-Noodler |
sat ✅
|
0.27535
|
0.17497
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
sat ✅
|
300.73816
|
300.54615
|
| |
OSTRICH |
OSTRICH |
sat ✅
|
1.86902
|
4.17855
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
1.97675
|
6.69405
|
| |
Z3 |
Z3-alpha-base |
sat ✅
|
560.61179
|
560.41693
|
| |
|
Z3-Noodler-base |
sat ✅
|
644.52336
|
644.34323
|
| |
Z3-Noodler |
Z3-Noodler |
sat ✅
|
0.30093
|
0.17876
|
| |
|
Z3-Noodler-Mocha-base |
sat ✅
|
0.30413
|
0.18072
|
| |
Z3-Noodler-Mocha |
Z3-Noodler-Mocha |
sat ✅
|
0.30520
|
0.17822
|