Benchmark
non-incremental/QF_SLIA/20230327-stringfuzz-lu/generated/regexdeep/regex-deep-00014-25.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 | 4821 |
| Compressed Size | 1315 |
| 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 | 4813 |
| Compressed Size | 1317 |
| 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 | 97 |
re.* | 95 |
re.+ | 95 |
re.++ | 1 |
re.union | 95 |
str.in_re | 1 |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2024
|
0.25 (3/4) |
cvc5 |
cvc5 |
sat ✅
|
0.33976
|
0.24027
|
| |
OSTRICH |
OSTRICH |
unknown ❌
|
1201.56435
|
1262.13216
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
68.55777
|
68.44614
|
| |
Z3-Noodler |
Z3-Noodler |
sat ✅
|
0.41382
|
0.31397
|
|
SMT-COMP 2025
|
0.17 (5/6) |
cvc5 |
cvc5 |
sat ✅
|
0.33356
|
0.21591
|
| |
OSTRICH |
OSTRICH |
unknown ❌
|
1201.52157
|
1250.86651
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
9.22332
|
9.48116
|
| |
Z3 |
Z3-alpha-base |
sat ✅
|
25.69536
|
25.56809
|
| |
|
Z3-Noodler-base |
sat ✅
|
30.37906
|
30.25152
|
| |
Z3-Noodler |
Z3-Noodler |
sat ✅
|
0.39201
|
0.27214
|
| |
|
Z3-Noodler-Mocha-base |
sat ✅
|
0.38446
|
0.26648
|
| |
Z3-Noodler-Mocha |
Z3-Noodler-Mocha |
sat ✅
|
0.41878
|
0.29281
|