Benchmark
non-incremental/QF_SLIA/20230327-stringfuzz-lu/generated/variants/927138d1.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 | 1375 |
| Compressed Size | 635 |
| 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 | 1366 |
| Compressed Size | 634 |
| Max. Term Depth | 15 |
| 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
<= | 1 |
str.len | 1 |
str.to_re | 19 |
re.* | 11 |
re.+ | 5 |
re.++ | 10 |
re.union | 8 |
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 ✅
|
0.40685
|
0.40646
|
| |
|
cvc5-default-2022-07-02-b15e116-wrapped_sq |
sat ✅
|
657.95100
|
657.27500
|
| |
OSTRICH |
OSTRICH 1.3 SMT-COMP fixed_def |
sat ✅
|
10.30890
|
28.75440
|
| |
Z3alpha |
z3alpha_default |
sat ✅
|
18.77510
|
18.77450
|
| |
Z3-Noodler |
Z3-Noodler_default |
sat ✅
|
0.03956
|
0.03952
|
| |
|
Z3-Noodler_default |
sat ✅
|
0.03864
|
0.03856
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
sat ✅
|
0.48765
|
0.38779
|
| |
OSTRICH |
OSTRICH |
sat ✅
|
1.83482
|
3.75641
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
10.18629
|
10.07828
|
| |
Z3-Noodler |
Z3-Noodler |
sat ✅
|
0.24812
|
0.14834
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
sat ✅
|
0.50205
|
0.38220
|
| |
OSTRICH |
OSTRICH |
sat ✅
|
4.33731
|
12.24242
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
2.08097
|
7.04225
|
| |
Z3 |
Z3-alpha-base |
sat ✅
|
8.24182
|
8.11523
|
| |
|
Z3-Noodler-base |
sat ✅
|
8.37915
|
8.24364
|
| |
Z3-Noodler |
Z3-Noodler |
sat ✅
|
0.26612
|
0.14637
|
| |
|
Z3-Noodler-Mocha-base |
sat ✅
|
0.27611
|
0.15289
|
| |
Z3-Noodler-Mocha |
Z3-Noodler-Mocha |
sat ✅
|
0.29891
|
0.17569
|