Benchmark
non-incremental/QF_SLIA/20230327-stringfuzz-lu/generated/regexsmall/regex-small-00053-19.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 | 3724 |
| Compressed Size | 1016 |
| 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 | 3716 |
| Compressed Size | 1010 |
| Max. Term Depth | 56 |
| Asserts | 1 |
| 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
str.to_re | 91 |
re.* | 40 |
re.+ | 45 |
re.++ | 52 |
re.union | 38 |
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 ✅
|
314.75900
|
301.24700
|
| |
|
cvc5-default-2022-07-02-b15e116-wrapped_sq |
sat ✅
|
310.77500
|
301.30200
|
| |
OSTRICH |
OSTRICH 1.3 SMT-COMP fixed_def |
sat ✅
|
1.56003
|
2.65021
|
| |
Z3alpha |
z3alpha_default |
sat ✅
|
1.27729
|
1.27743
|
| |
Z3-Noodler |
Z3-Noodler_default |
sat ✅
|
0.08852
|
0.08849
|
| |
|
Z3-Noodler_default |
sat ✅
|
0.07162
|
0.07156
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
sat ✅
|
300.45969
|
300.30850
|
| |
OSTRICH |
OSTRICH |
sat ✅
|
1.35039
|
2.44169
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
0.50543
|
0.54007
|
| |
Z3 |
Z3-alpha-base |
sat ✅
|
1.39220
|
1.27036
|
| |
|
Z3-Noodler-base |
sat ✅
|
1.05996
|
0.93894
|
| |
Z3-Noodler |
Z3-Noodler |
sat ✅
|
0.26487
|
0.14586
|
| |
|
Z3-Noodler-Mocha-base |
sat ✅
|
0.29578
|
0.17210
|
| |
Z3-Noodler-Mocha |
Z3-Noodler-Mocha |
sat ✅
|
0.28678
|
0.16636
|