Benchmark
non-incremental/QF_SLIA/20230327-stringfuzz-lu/generated/regexpair/regex-pair-00006-9.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 | 1323 |
| Compressed Size | 611 |
| 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 | 1315 |
| Compressed Size | 609 |
| Max. Term Depth | 10 |
| 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 | 16 |
re.* | 8 |
re.+ | 13 |
re.++ | 10 |
re.union | 4 |
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 ✅
|
0.06830
|
0.06889
|
| |
|
cvc5-default-2022-07-02-b15e116-wrapped_sq |
sat ✅
|
0.07882
|
0.07935
|
| |
OSTRICH |
OSTRICH 1.3 SMT-COMP fixed_def |
sat ✅
|
1.46850
|
2.43899
|
| |
Z3alpha |
z3alpha_default |
sat ✅
|
0.12323
|
0.12331
|
| |
Z3-Noodler |
Z3-Noodler_default |
sat ✅
|
0.03988
|
0.03972
|
| |
|
Z3-Noodler_default |
sat ✅
|
0.03626
|
0.03621
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
sat ✅
|
0.27801
|
0.17761
|
| |
OSTRICH |
OSTRICH |
sat ✅
|
1.47240
|
2.75922
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
0.32603
|
0.22637
|
| |
Z3-Noodler |
Z3-Noodler |
sat ✅
|
0.27488
|
0.17503
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
sat ✅
|
0.31725
|
0.19002
|
| |
OSTRICH |
OSTRICH |
sat ✅
|
1.22990
|
1.91116
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
0.39448
|
0.29285
|
| |
Z3 |
Z3-alpha-base |
sat ✅
|
0.32990
|
0.20474
|
| |
|
Z3-Noodler-base |
sat ✅
|
0.34662
|
0.21757
|
| |
Z3-Noodler |
Z3-Noodler |
sat ✅
|
0.26563
|
0.14463
|
| |
|
Z3-Noodler-Mocha-base |
sat ✅
|
0.26339
|
0.14637
|
| |
Z3-Noodler-Mocha |
Z3-Noodler-Mocha |
sat ✅
|
0.30412
|
0.17922
|