Benchmark
non-incremental/QF_SLIA/20230327-stringfuzz-lu/generated/regexdeep/regex-deep-00005-5.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 | 993 |
| Compressed Size | 554 |
| 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 | 985 |
| Compressed Size | 551 |
| Max. Term Depth | 8 |
| 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 | 6 |
re.* | 5 |
re.+ | 4 |
re.++ | 1 |
re.union | 4 |
str.in_re | 1 |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2023
|
|
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
sat ✅
|
42.55510
|
42.54830
|
| |
|
cvc5-default-2022-07-02-b15e116-wrapped_sq |
sat ✅
|
0.73818
|
0.73872
|
| |
OSTRICH |
OSTRICH 1.3 SMT-COMP fixed_def |
sat ✅
|
17.28050
|
38.53200
|
| |
Z3alpha |
z3alpha_default |
sat ✅
|
0.11760
|
0.11767
|
| |
Z3-Noodler |
Z3-Noodler_default |
sat ✅
|
0.03747
|
0.03743
|
| |
|
Z3-Noodler_default |
sat ✅
|
0.03580
|
0.03576
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
sat ✅
|
5.62624
|
5.52663
|
| |
OSTRICH |
OSTRICH |
sat ✅
|
1.59849
|
3.08305
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
0.37247
|
0.27298
|
| |
Z3-Noodler |
Z3-Noodler |
sat ✅
|
0.24658
|
0.14657
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
sat ✅
|
4.20958
|
4.08735
|
| |
OSTRICH |
OSTRICH |
sat ✅
|
8.15785
|
22.27803
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
0.40944
|
0.37226
|
| |
Z3 |
Z3-alpha-base |
sat ✅
|
0.33293
|
0.21810
|
| |
|
Z3-Noodler-base |
sat ✅
|
0.34771
|
0.21196
|
| |
Z3-Noodler |
Z3-Noodler |
sat ✅
|
0.28634
|
0.16592
|
| |
|
Z3-Noodler-Mocha-base |
sat ✅
|
0.29418
|
0.17317
|
| |
Z3-Noodler-Mocha |
Z3-Noodler-Mocha |
sat ✅
|
0.31140
|
0.17877
|