Benchmark
non-incremental/QF_SLIA/20230327-stringfuzz-lu/generated/regexpair/regex-pair-00016-15.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 | 2567 |
| Compressed Size | 810 |
| 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 | 2559 |
| Compressed Size | 804 |
| Max. Term Depth | 20 |
| 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 | 56 |
re.* | 33 |
re.+ | 14 |
re.++ | 30 |
re.union | 24 |
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 ✅
|
19.92870
|
19.92820
|
| |
|
cvc5-default-2022-07-02-b15e116-wrapped_sq |
sat ✅
|
19.36240
|
38.65090
|
| |
OSTRICH |
OSTRICH 1.3 SMT-COMP fixed_def |
sat ✅
|
1.52554
|
2.65730
|
| |
Z3alpha |
z3alpha_default |
sat ✅
|
0.72598
|
0.72608
|
| |
Z3-Noodler |
Z3-Noodler_default |
sat ✅
|
0.04604
|
0.04601
|
| |
|
Z3-Noodler_default |
sat ✅
|
0.04380
|
0.04376
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
sat ✅
|
11.43848
|
11.33697
|
| |
OSTRICH |
OSTRICH |
sat ✅
|
1.53366
|
3.00534
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
0.72943
|
0.62940
|
| |
Z3-Noodler |
Z3-Noodler |
sat ✅
|
0.25277
|
0.15287
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
sat ✅
|
8.89096
|
8.77623
|
| |
OSTRICH |
OSTRICH |
sat ✅
|
1.24429
|
2.09858
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
0.41335
|
0.39009
|
| |
Z3 |
Z3-alpha-base |
sat ✅
|
0.68528
|
0.56126
|
| |
|
Z3-Noodler-base |
sat ✅
|
0.65914
|
0.53548
|
| |
Z3-Noodler |
Z3-Noodler |
sat ✅
|
0.30425
|
0.17891
|
| |
|
Z3-Noodler-Mocha-base |
sat ✅
|
0.29122
|
0.17228
|
| |
Z3-Noodler-Mocha |
Z3-Noodler-Mocha |
sat ✅
|
0.31120
|
0.18165
|