Benchmark
non-incremental/QF_SLIA/20230327-stringfuzz-lu/generated/regexpair/regex-pair-00021-23.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 | 3274 |
| Compressed Size | 920 |
| 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 | 3266 |
| Compressed Size | 918 |
| Max. Term Depth | 25 |
| 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 | 79 |
re.* | 26 |
re.+ | 36 |
re.++ | 40 |
re.union | 37 |
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 ✅
|
307.35400
|
300.69000
|
| |
|
cvc5-default-2022-07-02-b15e116-wrapped_sq |
sat ✅
|
307.90200
|
300.79200
|
| |
OSTRICH |
OSTRICH 1.3 SMT-COMP fixed_def |
sat ✅
|
1.57922
|
2.78060
|
| |
Z3alpha |
z3alpha_default |
sat ✅
|
1.64252
|
3.19238
|
| |
Z3-Noodler |
Z3-Noodler_default |
sat ✅
|
0.05891
|
0.05887
|
| |
|
Z3-Noodler_default |
sat ✅
|
0.05242
|
0.05236
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
sat ✅
|
300.37954
|
300.27380
|
| |
OSTRICH |
OSTRICH |
sat ✅
|
1.63718
|
3.20224
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
1.31647
|
1.21525
|
| |
Z3-Noodler |
Z3-Noodler |
sat ✅
|
0.27199
|
0.17200
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
sat ✅
|
300.45416
|
300.28423
|
| |
OSTRICH |
OSTRICH |
sat ✅
|
1.28765
|
2.25567
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
0.42291
|
0.38397
|
| |
Z3 |
Z3-alpha-base |
sat ✅
|
1.08169
|
0.94862
|
| |
|
Z3-Noodler-base |
sat ✅
|
0.85275
|
0.74101
|
| |
Z3-Noodler |
Z3-Noodler |
sat ✅
|
0.28537
|
0.16827
|
| |
|
Z3-Noodler-Mocha-base |
sat ✅
|
0.31981
|
0.18442
|
| |
Z3-Noodler-Mocha |
Z3-Noodler-Mocha |
sat ✅
|
0.27462
|
0.15615
|