Benchmark
non-incremental/QF_SLIA/20230327-stringfuzz-lu/generated/regexbig/regex-big-00183-14.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 | 11718 |
| Compressed Size | 2215 |
| 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 | 11710 |
| Compressed Size | 2216 |
| Max. Term Depth | 186 |
| 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 | 342 |
re.* | 135 |
re.+ | 140 |
re.++ | 182 |
re.union | 159 |
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 ✅
|
304.07800
|
301.10000
|
| |
|
cvc5-default-2022-07-02-b15e116-wrapped_sq |
sat ✅
|
305.69900
|
301.40400
|
| |
OSTRICH |
OSTRICH 1.3 SMT-COMP fixed_def |
sat ✅
|
1.74543
|
3.35338
|
| |
Z3alpha |
z3alpha_default |
sat ✅
|
24.81910
|
24.81790
|
| |
Z3-Noodler |
Z3-Noodler_default |
sat ✅
|
0.69899
|
0.69883
|
| |
|
Z3-Noodler_default |
sat ✅
|
0.45396
|
0.45034
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
sat ✅
|
300.76128
|
300.52708
|
| |
OSTRICH |
OSTRICH |
sat ✅
|
1.70066
|
3.50189
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
26.56104
|
26.45181
|
| |
Z3-Noodler |
Z3-Noodler |
sat ✅
|
0.25520
|
0.15493
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
sat ✅
|
300.69229
|
300.54092
|
| |
OSTRICH |
OSTRICH |
sat ✅
|
1.76589
|
3.86696
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
1.95473
|
6.44988
|
| |
Z3 |
Z3-alpha-base |
sat ✅
|
85.40146
|
85.27128
|
| |
|
Z3-Noodler-base |
sat ✅
|
33.37064
|
33.24956
|
| |
Z3-Noodler |
Z3-Noodler |
sat ✅
|
0.30767
|
0.18138
|
| |
|
Z3-Noodler-Mocha-base |
sat ✅
|
0.29189
|
0.17012
|
| |
Z3-Noodler-Mocha |
Z3-Noodler-Mocha |
sat ✅
|
0.30486
|
0.17877
|