Benchmark
non-incremental/QF_SLIA/20230327-stringfuzz-lu/generated/regexpair/regex-pair-00011-5.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 | 1996 |
| Compressed Size | 744 |
| 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 | 1988 |
| Compressed Size | 736 |
| Max. Term Depth | 15 |
| 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
not | 1 |
str.to_re | 37 |
re.* | 17 |
re.+ | 20 |
re.++ | 20 |
re.union | 15 |
str.in_re | 2 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2023
|
|
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
sat ✅
|
0.49970
|
0.50014
|
| |
|
cvc5-default-2022-07-02-b15e116-wrapped_sq |
sat ✅
|
0.51673
|
0.51733
|
| |
OSTRICH |
OSTRICH 1.3 SMT-COMP fixed_def |
sat ✅
|
1.50528
|
2.61808
|
| |
Z3alpha |
z3alpha_default |
sat ✅
|
0.62499
|
0.62501
|
| |
Z3-Noodler |
Z3-Noodler_default |
sat ✅
|
0.04224
|
0.04221
|
| |
|
Z3-Noodler_default |
sat ✅
|
0.04129
|
0.04126
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
sat ✅
|
0.55636
|
0.45691
|
| |
OSTRICH |
OSTRICH |
sat ✅
|
1.60105
|
3.05374
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
0.60320
|
0.50335
|
| |
Z3-Noodler |
Z3-Noodler |
sat ✅
|
0.27735
|
0.17695
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
sat ✅
|
0.48286
|
0.36132
|
| |
OSTRICH |
OSTRICH |
sat ✅
|
1.25696
|
2.07475
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
0.40995
|
0.33013
|
| |
Z3 |
Z3-alpha-base |
sat ✅
|
0.58208
|
0.46153
|
| |
|
Z3-Noodler-base |
sat ✅
|
0.54892
|
0.43025
|
| |
Z3-Noodler |
Z3-Noodler |
sat ✅
|
0.27829
|
0.15867
|
| |
|
Z3-Noodler-Mocha-base |
sat ✅
|
0.30695
|
0.17951
|
| |
Z3-Noodler-Mocha |
Z3-Noodler-Mocha |
sat ✅
|
0.29848
|
0.17299
|