Benchmark
non-incremental/QF_SLIA/20230327-stringfuzz-lu/generated/regexdeep/regex-deep-00004-0.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 | 942 |
| Compressed Size | 548 |
| 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 | 934 |
| Compressed Size | 547 |
| Max. Term Depth | 7 |
| 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 | 4 |
re.* | 3 |
re.+ | 6 |
re.++ | 1 |
re.union | 2 |
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 ✅
|
6.30629
|
6.30680
|
| |
|
cvc5-default-2022-07-02-b15e116-wrapped_sq |
sat ✅
|
3.73213
|
3.73211
|
| |
OSTRICH |
OSTRICH 1.3 SMT-COMP fixed_def |
sat ✅
|
30.45530
|
68.51630
|
| |
Z3alpha |
z3alpha_default |
sat ✅
|
0.08936
|
0.08942
|
| |
Z3-Noodler |
Z3-Noodler_default |
sat ✅
|
0.04094
|
0.04090
|
| |
|
Z3-Noodler_default |
sat ✅
|
0.03913
|
0.03904
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
sat ✅
|
1.17246
|
1.07062
|
| |
OSTRICH |
OSTRICH |
sat ✅
|
1.61229
|
3.08259
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
0.29643
|
0.19675
|
| |
Z3-Noodler |
Z3-Noodler |
sat ✅
|
0.24311
|
0.14312
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
sat ✅
|
1.15382
|
1.02702
|
| |
OSTRICH |
OSTRICH |
sat ✅
|
8.20792
|
24.49071
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
0.37284
|
0.28324
|
| |
Z3 |
Z3-alpha-base |
sat ✅
|
0.32374
|
0.20677
|
| |
|
Z3-Noodler-base |
sat ✅
|
0.32430
|
0.19858
|
| |
Z3-Noodler |
Z3-Noodler |
sat ✅
|
0.30706
|
0.18454
|
| |
|
Z3-Noodler-Mocha-base |
sat ✅
|
0.30294
|
0.17709
|
| |
Z3-Noodler-Mocha |
Z3-Noodler-Mocha |
sat ✅
|
0.29472
|
0.17148
|