Benchmark
non-incremental/QF_SLIA/20230327-stringfuzz-lu/generated/regexbig/regex-big-00197-6.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 | 12390 |
| Compressed Size | 2185 |
| 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 | 12382 |
| Compressed Size | 2183 |
| Max. Term Depth | 200 |
| 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 | 363 |
re.* | 145 |
re.+ | 148 |
re.++ | 196 |
re.union | 166 |
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 ✅
|
306.66000
|
301.27200
|
| |
|
cvc5-default-2022-07-02-b15e116-wrapped_sq |
sat ✅
|
309.73500
|
301.64900
|
| |
OSTRICH |
OSTRICH 1.3 SMT-COMP fixed_def |
sat ✅
|
1.73812
|
3.50026
|
| |
Z3alpha |
z3alpha_default |
sat ✅
|
24.96460
|
24.96400
|
| |
Z3-Noodler |
Z3-Noodler_default |
sat ✅
|
0.78700
|
0.78689
|
| |
|
Z3-Noodler_default |
sat ✅
|
0.49983
|
0.49853
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
sat ✅
|
300.83646
|
300.69075
|
| |
OSTRICH |
OSTRICH |
sat ✅
|
1.77833
|
3.61144
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
1073.51240
|
1073.40019
|
| |
Z3-Noodler |
Z3-Noodler |
sat ✅
|
0.25351
|
0.15364
|
|
SMT-COMP 2025
|
0.17 (5/6) |
cvc5 |
cvc5 |
sat ✅
|
300.74147
|
300.59177
|
| |
OSTRICH |
OSTRICH |
sat ✅
|
1.77101
|
3.88638
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
2.08294
|
7.00870
|
| |
Z3 |
Z3-alpha-base |
unknown ❌
|
1201.28529
|
1201.02635
|
| |
|
Z3-Noodler-base |
unknown ❌
|
1201.26737
|
1201.02159
|
| |
Z3-Noodler |
Z3-Noodler |
sat ✅
|
0.29200
|
0.16565
|
| |
|
Z3-Noodler-Mocha-base |
sat ✅
|
0.27105
|
0.15212
|
| |
Z3-Noodler-Mocha |
Z3-Noodler-Mocha |
sat ✅
|
0.29161
|
0.16458
|