Benchmark
non-incremental/QF_SLIA/20230327-stringfuzz-lu/generated/variants/b44286da.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 | 1266 |
| Compressed Size | 620 |
| 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 | 1257 |
| Compressed Size | 612 |
| Max. Term Depth | 13 |
| 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 | 14 |
re.* | 9 |
re.+ | 9 |
re.++ | 9 |
re.union | 4 |
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 ✅
|
468.00300
|
466.62600
|
| |
|
cvc5-default-2022-07-02-b15e116-wrapped_sq |
sat ✅
|
103.41000
|
103.33800
|
| |
OSTRICH |
OSTRICH 1.3 SMT-COMP fixed_def |
sat ✅
|
8.45807
|
24.31260
|
| |
Z3alpha |
z3alpha_default |
sat ✅
|
89.15010
|
89.14170
|
| |
Z3-Noodler |
Z3-Noodler_default |
sat ✅
|
0.04030
|
0.04023
|
| |
|
Z3-Noodler_default |
sat ✅
|
0.05531
|
0.05440
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
sat ✅
|
58.07589
|
57.96761
|
| |
OSTRICH |
OSTRICH |
sat ✅
|
2.59970
|
6.05490
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
75.19759
|
75.07488
|
| |
Z3-Noodler |
Z3-Noodler |
sat ✅
|
0.24613
|
0.14582
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
sat ✅
|
46.45831
|
46.32394
|
| |
OSTRICH |
OSTRICH |
sat ✅
|
8.30975
|
23.90107
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
2.85269
|
10.16795
|
| |
Z3 |
Z3-alpha-base |
sat ✅
|
140.32163
|
140.19407
|
| |
|
Z3-Noodler-base |
sat ✅
|
126.19893
|
126.06241
|
| |
Z3-Noodler |
Z3-Noodler |
sat ✅
|
0.30857
|
0.17618
|
| |
|
Z3-Noodler-Mocha-base |
sat ✅
|
0.27784
|
0.15313
|
| |
Z3-Noodler-Mocha |
Z3-Noodler-Mocha |
sat ✅
|
0.27004
|
0.14717
|