Benchmark
non-incremental/QF_SLIA/20230327-stringfuzz-lu/generated/variants/0349e5af.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 | 1342 |
| Compressed Size | 623 |
| 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 | 1333 |
| Compressed Size | 619 |
| Max. Term Depth | 17 |
| 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 | 17 |
re.* | 11 |
re.+ | 8 |
re.++ | 10 |
re.union | 6 |
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 ✅
|
74.10320
|
73.97000
|
| |
|
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unknown ❌
|
1200.02000
|
1199.29000
|
| |
OSTRICH |
OSTRICH 1.3 SMT-COMP fixed_def |
sat ✅
|
21.36640
|
54.49330
|
| |
Z3alpha |
z3alpha_default |
sat ✅
|
67.04480
|
67.03370
|
| |
Z3-Noodler |
Z3-Noodler_default |
sat ✅
|
0.03878
|
0.03869
|
| |
|
Z3-Noodler_default |
sat ✅
|
0.03808
|
0.03803
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
sat ✅
|
10.47262
|
10.36893
|
| |
OSTRICH |
OSTRICH |
sat ✅
|
1.88653
|
3.86562
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
16.92590
|
16.82564
|
| |
Z3-Noodler |
Z3-Noodler |
sat ✅
|
0.24852
|
0.14869
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
sat ✅
|
8.95399
|
8.83934
|
| |
OSTRICH |
OSTRICH |
sat ✅
|
4.21088
|
11.76328
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
1.27287
|
3.65961
|
| |
Z3 |
Z3-alpha-base |
sat ✅
|
13.58878
|
13.46473
|
| |
|
Z3-Noodler-base |
sat ✅
|
13.65908
|
13.53350
|
| |
Z3-Noodler |
Z3-Noodler |
sat ✅
|
0.30501
|
0.17709
|
| |
|
Z3-Noodler-Mocha-base |
sat ✅
|
0.29634
|
0.17385
|
| |
Z3-Noodler-Mocha |
Z3-Noodler-Mocha |
sat ✅
|
0.29963
|
0.17341
|