Benchmark
non-incremental/QF_SLIA/20230327-stringfuzz-lu/generated/variants/4e12d4c2.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 | 1412 |
| Compressed Size | 644 |
| 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 | 1403 |
| Compressed Size | 641 |
| Max. Term Depth | 16 |
| 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 | 1 |
str.to_re | 19 |
re.* | 12 |
re.+ | 6 |
re.++ | 11 |
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 ✅
|
10.24330
|
10.23620
|
| |
|
cvc5-default-2022-07-02-b15e116-wrapped_sq |
sat ✅
|
14.20350
|
14.20460
|
| |
OSTRICH |
OSTRICH 1.3 SMT-COMP fixed_def |
sat ✅
|
10.41610
|
29.81990
|
| |
Z3alpha |
z3alpha_default |
sat ✅
|
93.27730
|
93.21260
|
| |
Z3-Noodler |
Z3-Noodler_default |
sat ✅
|
0.04094
|
0.04091
|
| |
|
Z3-Noodler_default |
sat ✅
|
0.04066
|
0.04054
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
sat ✅
|
7.47434
|
7.37441
|
| |
OSTRICH |
OSTRICH |
sat ✅
|
2.09434
|
4.63097
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
154.66906
|
154.49293
|
| |
Z3-Noodler |
Z3-Noodler |
sat ✅
|
0.24497
|
0.14534
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
sat ✅
|
6.47766
|
6.35472
|
| |
OSTRICH |
OSTRICH |
sat ✅
|
4.14010
|
11.50240
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
2.90225
|
10.12413
|
| |
Z3 |
Z3-alpha-base |
sat ✅
|
129.47577
|
129.33161
|
| |
|
Z3-Noodler-base |
sat ✅
|
106.96502
|
106.82375
|
| |
Z3-Noodler |
Z3-Noodler |
sat ✅
|
0.30562
|
0.17471
|
| |
|
Z3-Noodler-Mocha-base |
sat ✅
|
0.27356
|
0.15548
|
| |
Z3-Noodler-Mocha |
Z3-Noodler-Mocha |
sat ✅
|
0.31159
|
0.17983
|