Benchmark
non-incremental/QF_SLIA/20230327-stringfuzz-lu/generated/manyregexes/many-regexes-00007-28.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 | 4763 |
| Compressed Size | 1076 |
| 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 | 4755 |
| Compressed Size | 1069 |
| Max. Term Depth | 13 |
| Asserts | 7 |
| 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 | 120 |
re.* | 57 |
re.+ | 52 |
re.++ | 63 |
re.union | 50 |
str.in_re | 7 |
| | | |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2023
|
|
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
31.51700
|
31.51370
|
| |
|
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
0.05027
|
0.05082
|
| |
OSTRICH |
OSTRICH 1.3 SMT-COMP fixed_def |
unsat ✅
|
1.45793
|
2.56166
|
| |
Z3alpha |
z3alpha_default |
unsat ✅
|
0.05037
|
0.05045
|
| |
Z3-Noodler |
Z3-Noodler_default |
unsat ✅
|
0.05164
|
0.05158
|
| |
|
Z3-Noodler_default |
unsat ✅
|
0.04803
|
0.04798
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
unsat ✅
|
53.01760
|
52.91562
|
| |
OSTRICH |
OSTRICH |
unsat ✅
|
1.37420
|
2.37573
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.28190
|
0.18223
|
| |
Z3-Noodler |
Z3-Noodler |
unsat ✅
|
0.25017
|
0.15009
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
unsat ✅
|
77.61679
|
77.48434
|
| |
OSTRICH |
OSTRICH |
unsat ✅
|
1.25572
|
2.06683
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.40423
|
0.38164
|
| |
Z3 |
Z3-alpha-base |
unsat ✅
|
0.30081
|
0.18439
|
| |
|
Z3-Noodler-base |
unsat ✅
|
0.31596
|
0.19248
|
| |
Z3-Noodler |
Z3-Noodler |
unsat ✅
|
0.31124
|
0.19333
|
| |
|
Z3-Noodler-Mocha-base |
unsat ✅
|
0.29536
|
0.17289
|
| |
Z3-Noodler-Mocha |
Z3-Noodler-Mocha |
unsat ✅
|
0.28531
|
0.15978
|