Benchmark
non-incremental/QF_SLIA/20230327-stringfuzz-lu/generated/variants/1267d2e7.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 | 1411 |
| Compressed Size | 643 |
| 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 | 1402 |
| Compressed Size | 639 |
| 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 |
re.allchar | 2 |
str.to_re | 18 |
re.* | 8 |
re.+ | 10 |
re.++ | 10 |
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 ✅
|
0.66243
|
0.66077
|
| |
|
cvc5-default-2022-07-02-b15e116-wrapped_sq |
sat ✅
|
0.90405
|
0.90460
|
| |
OSTRICH |
OSTRICH 1.3 SMT-COMP fixed_def |
sat ✅
|
45.13070
|
90.19580
|
| |
Z3alpha |
z3alpha_default |
sat ✅
|
7.38091
|
7.38108
|
| |
Z3-Noodler |
Z3-Noodler_default |
sat ✅
|
0.04569
|
0.04563
|
| |
|
Z3-Noodler_default |
sat ✅
|
0.04279
|
0.04271
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
sat ✅
|
0.56468
|
0.46500
|
| |
OSTRICH |
OSTRICH |
sat ✅
|
2.03968
|
4.28154
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
3.68232
|
3.58251
|
| |
Z3-Noodler |
Z3-Noodler |
sat ✅
|
0.24654
|
0.14659
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
sat ✅
|
0.51388
|
0.39169
|
| |
OSTRICH |
OSTRICH |
sat ✅
|
5.60272
|
16.29417
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
1.30613
|
3.90127
|
| |
Z3 |
Z3-alpha-base |
sat ✅
|
2.55535
|
2.42186
|
| |
|
Z3-Noodler-base |
sat ✅
|
3.08156
|
2.95533
|
| |
Z3-Noodler |
Z3-Noodler |
sat ✅
|
0.31035
|
0.17702
|
| |
|
Z3-Noodler-Mocha-base |
sat ✅
|
0.30540
|
0.17924
|
| |
Z3-Noodler-Mocha |
Z3-Noodler-Mocha |
sat ✅
|
0.30351
|
0.17657
|