Benchmark
non-incremental/QF_SLIA/20230327-stringfuzz-lu/generated/variants/e4c3a814.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 | 8675 |
| Compressed Size | 1565 |
| 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 | 8666 |
| Compressed Size | 1544 |
| Max. Term Depth | 13 |
| Asserts | 13 |
| 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 | 240 |
re.* | 110 |
re.+ | 88 |
re.++ | 117 |
re.union | 110 |
str.in_re | 13 |
| | | |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2023
|
|
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
327.30000
|
327.12800
|
| |
|
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
327.21600
|
327.11400
|
| |
OSTRICH |
OSTRICH 1.3 SMT-COMP fixed_def |
unsat ✅
|
1.47220
|
2.53143
|
| |
Z3alpha |
z3alpha_default |
unsat ✅
|
0.04719
|
0.04723
|
| |
Z3-Noodler |
Z3-Noodler_default |
unsat ✅
|
0.06382
|
0.06378
|
| |
|
Z3-Noodler_default |
unsat ✅
|
0.05938
|
0.05931
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
unsat ✅
|
332.44649
|
332.30332
|
| |
OSTRICH |
OSTRICH |
unsat ✅
|
1.50511
|
2.64377
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.28205
|
0.18187
|
| |
Z3-Noodler |
Z3-Noodler |
unsat ✅
|
0.25461
|
0.15471
|
|
SMT-COMP 2025
|
0.17 (5/6) |
cvc5 |
cvc5 |
unknown ❌
|
1201.79118
|
1201.02078
|
| |
OSTRICH |
OSTRICH |
unsat ✅
|
1.31609
|
2.51044
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.42077
|
0.33581
|
| |
Z3 |
Z3-alpha-base |
unsat ✅
|
0.31064
|
0.19022
|
| |
|
Z3-Noodler-base |
unsat ✅
|
0.30952
|
0.18487
|
| |
Z3-Noodler |
Z3-Noodler |
unsat ✅
|
0.27691
|
0.15185
|
| |
|
Z3-Noodler-Mocha-base |
unsat ✅
|
0.27257
|
0.15376
|
| |
Z3-Noodler-Mocha |
Z3-Noodler-Mocha |
unsat ✅
|
0.30838
|
0.18065
|