Benchmark
non-incremental/QF_SLIA/20230327-stringfuzz-lu/generated/variants/43f25249.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 | 1386 |
| Compressed Size | 636 |
| 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 | 1377 |
| Compressed Size | 636 |
| Max. Term Depth | 13 |
| 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.* | 8 |
re.+ | 8 |
re.++ | 9 |
re.union | 9 |
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 ✅
|
13.57350
|
13.56750
|
| |
|
cvc5-default-2022-07-02-b15e116-wrapped_sq |
sat ✅
|
16.10210
|
16.09710
|
| |
OSTRICH |
OSTRICH 1.3 SMT-COMP fixed_def |
sat ✅
|
15.01000
|
38.72810
|
| |
Z3alpha |
z3alpha_default |
sat ✅
|
196.85900
|
196.78900
|
| |
Z3-Noodler |
Z3-Noodler_default |
sat ✅
|
0.04118
|
0.04112
|
| |
|
Z3-Noodler_default |
sat ✅
|
0.04056
|
0.04050
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
sat ✅
|
11.87077
|
11.76879
|
| |
OSTRICH |
OSTRICH |
sat ✅
|
2.33206
|
5.13804
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
19.57157
|
19.46733
|
| |
Z3-Noodler |
Z3-Noodler |
sat ✅
|
0.27430
|
0.17372
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
sat ✅
|
8.82874
|
8.69842
|
| |
OSTRICH |
OSTRICH |
sat ✅
|
4.92477
|
14.23049
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
8.63192
|
32.18879
|
| |
Z3 |
Z3-alpha-base |
sat ✅
|
43.06341
|
42.92907
|
| |
|
Z3-Noodler-base |
sat ✅
|
16.65016
|
16.51850
|
| |
Z3-Noodler |
Z3-Noodler |
sat ✅
|
0.30646
|
0.17980
|
| |
|
Z3-Noodler-Mocha-base |
sat ✅
|
0.30136
|
0.17766
|
| |
Z3-Noodler-Mocha |
Z3-Noodler-Mocha |
sat ✅
|
0.29217
|
0.17431
|