Benchmark
non-incremental/QF_SLIA/20230327-stringfuzz-lu/generated/regexpair/regex-pair-00021-3.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 | 3259 |
| Compressed Size | 927 |
| 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 | 3251 |
| Compressed Size | 924 |
| Max. Term Depth | 25 |
| 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 | 78 |
re.* | 34 |
re.+ | 29 |
re.++ | 40 |
re.union | 36 |
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 ✅
|
306.77200
|
300.71400
|
| |
|
cvc5-default-2022-07-02-b15e116-wrapped_sq |
sat ✅
|
306.55900
|
300.77600
|
| |
OSTRICH |
OSTRICH 1.3 SMT-COMP fixed_def |
sat ✅
|
1.58079
|
2.77428
|
| |
Z3alpha |
z3alpha_default |
sat ✅
|
0.55541
|
0.55502
|
| |
Z3-Noodler |
Z3-Noodler_default |
sat ✅
|
0.05559
|
0.05555
|
| |
|
Z3-Noodler_default |
sat ✅
|
0.05105
|
0.05088
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
sat ✅
|
300.33298
|
300.19451
|
| |
OSTRICH |
OSTRICH |
sat ✅
|
1.70129
|
3.24840
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
0.59049
|
0.49061
|
| |
Z3-Noodler |
Z3-Noodler |
sat ✅
|
0.26793
|
0.16780
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
sat ✅
|
300.37865
|
300.23806
|
| |
OSTRICH |
OSTRICH |
sat ✅
|
1.28403
|
2.16458
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
0.37380
|
0.31736
|
| |
Z3 |
Z3-alpha-base |
sat ✅
|
0.59107
|
0.46177
|
| |
|
Z3-Noodler-base |
sat ✅
|
0.62793
|
0.50096
|
| |
Z3-Noodler |
Z3-Noodler |
sat ✅
|
0.30673
|
0.18250
|
| |
|
Z3-Noodler-Mocha-base |
sat ✅
|
0.32401
|
0.19745
|
| |
Z3-Noodler-Mocha |
Z3-Noodler-Mocha |
sat ✅
|
0.29110
|
0.16286
|