Benchmark
non-incremental/QF_SLIA/20230327-stringfuzz-lu/generated/regexsmall/regex-small-00035-17.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 | 2811 |
| Compressed Size | 866 |
| 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 | 2803 |
| Compressed Size | 862 |
| Max. Term Depth | 38 |
| 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 | 65 |
re.* | 30 |
re.+ | 22 |
re.++ | 34 |
re.union | 30 |
str.in_re | 1 |
| | | |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
sat ✅
|
300.37872
|
300.24408
|
| |
OSTRICH |
OSTRICH |
sat ✅
|
1.57587
|
2.76678
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
0.40744
|
0.22591
|
| |
Z3-Noodler |
Z3-Noodler |
sat ✅
|
0.24218
|
0.14233
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
sat ✅
|
300.40059
|
300.21041
|
| |
OSTRICH |
OSTRICH |
sat ✅
|
1.31153
|
2.22941
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
0.47052
|
0.41315
|
| |
Z3 |
Z3-alpha-base |
sat ✅
|
0.36639
|
0.23541
|
| |
|
Z3-Noodler-base |
sat ✅
|
0.35477
|
0.23034
|
| |
Z3-Noodler |
Z3-Noodler |
sat ✅
|
0.29897
|
0.17408
|
| |
|
Z3-Noodler-Mocha-base |
sat ✅
|
0.26598
|
0.14774
|
| |
Z3-Noodler-Mocha |
Z3-Noodler-Mocha |
sat ✅
|
0.29673
|
0.17195
|