Benchmark
non-incremental/QF_SLIA/20230327-stringfuzz-lu/generated/regexdeep/regex-deep-00014-4.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 | 5361 |
| Compressed Size | 1424 |
| 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 | 5353 |
| Compressed Size | 1417 |
| Max. Term Depth | 17 |
| 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 | 121 |
re.* | 82 |
re.+ | 91 |
re.++ | 1 |
re.union | 119 |
str.in_re | 1 |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2024
|
0.25 (3/4) |
cvc5 |
cvc5 |
sat ✅
|
0.32570
|
0.22654
|
| |
OSTRICH |
OSTRICH |
unknown ❌
|
1201.71492
|
1378.51784
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
25.87087
|
25.77116
|
| |
Z3-Noodler |
Z3-Noodler |
sat ✅
|
0.46484
|
0.36512
|
|
SMT-COMP 2025
|
0.17 (5/6) |
cvc5 |
cvc5 |
sat ✅
|
0.32451
|
0.20810
|
| |
OSTRICH |
OSTRICH |
unknown ❌
|
1201.57690
|
1273.70933
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
7.79710
|
8.16147
|
| |
Z3 |
Z3-alpha-base |
sat ✅
|
15.27910
|
15.15506
|
| |
|
Z3-Noodler-base |
sat ✅
|
16.15607
|
16.03495
|
| |
Z3-Noodler |
Z3-Noodler |
sat ✅
|
0.46256
|
0.33748
|
| |
|
Z3-Noodler-Mocha-base |
sat ✅
|
0.44766
|
0.32312
|
| |
Z3-Noodler-Mocha |
Z3-Noodler-Mocha |
sat ✅
|
0.49284
|
0.37059
|