Benchmark
non-incremental/QF_SLIA/20230327-stringfuzz-lu/generated/regexbig/regex-big-00057-6.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 | 3961 |
| Compressed Size | 1049 |
| 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 | 3953 |
| Compressed Size | 1044 |
| Max. Term Depth | 60 |
| Asserts | 1 |
| 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 | 99 |
re.* | 48 |
re.+ | 41 |
re.++ | 56 |
re.union | 42 |
str.in_re | 1 |
| | | |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
sat ✅
|
300.47681
|
300.29907
|
| |
OSTRICH |
OSTRICH |
sat ✅
|
1.59340
|
3.00332
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
0.61769
|
0.51797
|
| |
Z3-Noodler |
Z3-Noodler |
sat ✅
|
0.24691
|
0.14705
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
sat ✅
|
300.46450
|
300.29791
|
| |
OSTRICH |
OSTRICH |
sat ✅
|
1.35436
|
2.41993
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
0.44784
|
0.49019
|
| |
Z3 |
Z3-alpha-base |
sat ✅
|
0.66377
|
0.54548
|
| |
|
Z3-Noodler-base |
sat ✅
|
0.57498
|
0.45473
|
| |
Z3-Noodler |
Z3-Noodler |
sat ✅
|
0.26227
|
0.14468
|
| |
|
Z3-Noodler-Mocha-base |
sat ✅
|
0.30365
|
0.17534
|
| |
Z3-Noodler-Mocha |
Z3-Noodler-Mocha |
sat ✅
|
0.30547
|
0.17844
|