Benchmark
non-incremental/QF_SLIA/20230327-stringfuzz-lu/generated/variants/1dfa9c56.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 | 23980 |
| Compressed Size | 3280 |
| 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 | unsat |
| Size | 23971 |
| Compressed Size | 3293 |
| Max. Term Depth | 15 |
| Asserts | 40 |
| 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
str.to_re | 692 |
re.* | 324 |
re.+ | 303 |
re.++ | 361 |
re.union | 291 |
str.in_re | 40 |
| | | |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2023
|
0.25 (3/4) |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
71.89180
|
71.88960
|
| |
|
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
0.08978
|
0.09030
|
| |
OSTRICH |
OSTRICH 1.3 SMT-COMP fixed_def |
unsat ✅
|
2.17004
|
4.34923
|
| |
Z3alpha |
z3alpha_default |
unsat ✅
|
0.07162
|
0.07170
|
| |
Z3-Noodler |
Z3-Noodler_default |
unknown ❌
|
1200.03000
|
1198.47000
|
| |
|
Z3-Noodler_default |
unknown ❌
|
1200.03000
|
1199.77000
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
unsat ✅
|
72.64533
|
72.49913
|
| |
OSTRICH |
OSTRICH |
unsat ✅
|
1.72390
|
3.29188
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.31815
|
0.21886
|
| |
Z3-Noodler |
Z3-Noodler |
unsat ✅
|
0.26128
|
0.16122
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
unsat ✅
|
52.21552
|
52.07813
|
| |
OSTRICH |
OSTRICH |
unsat ✅
|
1.57966
|
3.48216
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.44081
|
0.41248
|
| |
Z3 |
Z3-alpha-base |
unsat ✅
|
0.30732
|
0.19007
|
| |
|
Z3-Noodler-base |
unsat ✅
|
0.31876
|
0.20194
|
| |
Z3-Noodler |
Z3-Noodler |
unsat ✅
|
0.27336
|
0.15644
|
| |
|
Z3-Noodler-Mocha-base |
unsat ✅
|
0.31026
|
0.18339
|
| |
Z3-Noodler-Mocha |
Z3-Noodler-Mocha |
unsat ✅
|
0.27915
|
0.16002
|