Benchmark
non-incremental/QF_SLIA/20230327-stringfuzz-lu/generated/regexbig/regex-big-00127-14.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 | 8113 |
| Compressed Size | 1700 |
| 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 | 8105 |
| Compressed Size | 1676 |
| Max. Term Depth | 130 |
| 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 | 227 |
re.* | 99 |
re.+ | 100 |
re.++ | 126 |
re.union | 100 |
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 ✅
|
305.04700
|
300.92900
|
| |
|
cvc5-default-2022-07-02-b15e116-wrapped_sq |
sat ✅
|
307.23100
|
301.12500
|
| |
OSTRICH |
OSTRICH 1.3 SMT-COMP fixed_def |
sat ✅
|
1.66874
|
3.01664
|
| |
Z3alpha |
z3alpha_default |
sat ✅
|
10.29100
|
10.28880
|
| |
Z3-Noodler |
Z3-Noodler_default |
sat ✅
|
0.32413
|
0.32405
|
| |
|
Z3-Noodler_default |
sat ✅
|
0.27591
|
0.27292
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
sat ✅
|
300.53362
|
300.41033
|
| |
OSTRICH |
OSTRICH |
sat ✅
|
1.58619
|
3.11109
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
4.15484
|
4.05498
|
| |
Z3-Noodler |
Z3-Noodler |
sat ✅
|
0.24925
|
0.14946
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
sat ✅
|
300.57113
|
300.41499
|
| |
OSTRICH |
OSTRICH |
sat ✅
|
1.51241
|
2.98000
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
1.06011
|
2.91053
|
| |
Z3 |
Z3-alpha-base |
sat ✅
|
5.20665
|
5.07192
|
| |
|
Z3-Noodler-base |
sat ✅
|
3.41904
|
3.29559
|
| |
Z3-Noodler |
Z3-Noodler |
sat ✅
|
0.26680
|
0.14761
|
| |
|
Z3-Noodler-Mocha-base |
sat ✅
|
0.29912
|
0.17696
|
| |
Z3-Noodler-Mocha |
Z3-Noodler-Mocha |
sat ✅
|
0.30146
|
0.17652
|