Benchmark
non-incremental/QF_SLIA/20230327-stringfuzz-lu/generated/regexpair/regex-pair-00046-2.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 | 6252 |
| Compressed Size | 1428 |
| 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 | 6244 |
| Compressed Size | 1405 |
| 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 | 171 |
re.* | 67 |
re.+ | 69 |
re.++ | 90 |
re.union | 79 |
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 ✅
|
307.54800
|
300.95400
|
| |
|
cvc5-default-2022-07-02-b15e116-wrapped_sq |
sat ✅
|
307.57700
|
301.10300
|
| |
OSTRICH |
OSTRICH 1.3 SMT-COMP fixed_def |
sat ✅
|
1.69331
|
3.09617
|
| |
Z3alpha |
z3alpha_default |
sat ✅
|
6.10831
|
6.10777
|
| |
Z3-Noodler |
Z3-Noodler_default |
sat ✅
|
0.13480
|
0.13475
|
| |
|
Z3-Noodler_default |
sat ✅
|
0.10407
|
0.10400
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
sat ✅
|
300.41502
|
300.31032
|
| |
OSTRICH |
OSTRICH |
sat ✅
|
1.76961
|
3.51603
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
4.35673
|
4.25207
|
| |
Z3-Noodler |
Z3-Noodler |
sat ✅
|
0.37018
|
0.26994
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
sat ✅
|
300.42690
|
300.28058
|
| |
OSTRICH |
OSTRICH |
sat ✅
|
1.37002
|
2.62320
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
0.46443
|
0.58740
|
| |
Z3 |
Z3-alpha-base |
sat ✅
|
3.53971
|
3.41773
|
| |
|
Z3-Noodler-base |
sat ✅
|
3.55656
|
3.43383
|
| |
Z3-Noodler |
Z3-Noodler |
sat ✅
|
0.33575
|
0.19786
|
| |
|
Z3-Noodler-Mocha-base |
sat ✅
|
0.30311
|
0.18421
|
| |
Z3-Noodler-Mocha |
Z3-Noodler-Mocha |
sat ✅
|
0.34758
|
0.20918
|