Benchmark
non-incremental/QF_SLIA/20230327-stringfuzz-lu/generated/regexpair/regex-pair-00021-22.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 | 3155 |
| Compressed Size | 895 |
| 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 | 3147 |
| Compressed Size | 893 |
| 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 | 73 |
re.* | 30 |
re.+ | 39 |
re.++ | 40 |
re.union | 31 |
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 ✅
|
313.23100
|
300.83300
|
| |
|
cvc5-default-2022-07-02-b15e116-wrapped_sq |
sat ✅
|
306.21200
|
300.76300
|
| |
OSTRICH |
OSTRICH 1.3 SMT-COMP fixed_def |
sat ✅
|
1.59689
|
2.79261
|
| |
Z3alpha |
z3alpha_default |
sat ✅
|
0.36767
|
0.36773
|
| |
Z3-Noodler |
Z3-Noodler_default |
sat ✅
|
0.05833
|
0.05829
|
| |
|
Z3-Noodler_default |
sat ✅
|
0.05432
|
0.05431
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
sat ✅
|
300.36276
|
300.23928
|
| |
OSTRICH |
OSTRICH |
sat ✅
|
1.72777
|
3.39264
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
0.45103
|
0.35175
|
| |
Z3-Noodler |
Z3-Noodler |
sat ✅
|
0.26645
|
0.16648
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
sat ✅
|
300.45560
|
300.30469
|
| |
OSTRICH |
OSTRICH |
sat ✅
|
1.27774
|
2.23519
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
0.38515
|
0.32817
|
| |
Z3 |
Z3-alpha-base |
sat ✅
|
0.48748
|
0.35919
|
| |
|
Z3-Noodler-base |
sat ✅
|
0.45267
|
0.32707
|
| |
Z3-Noodler |
Z3-Noodler |
sat ✅
|
0.30828
|
0.18225
|
| |
|
Z3-Noodler-Mocha-base |
sat ✅
|
0.28322
|
0.16849
|
| |
Z3-Noodler-Mocha |
Z3-Noodler-Mocha |
sat ✅
|
0.30558
|
0.18379
|