Benchmark
non-incremental/QF_SLIA/20230327-stringfuzz-lu/generated/regexsmall/regex-small-00009-13.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 | 1235 |
| Compressed Size | 596 |
| 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 | 1227 |
| Compressed Size | 584 |
| Max. Term Depth | 12 |
| 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 | 15 |
re.* | 8 |
re.+ | 7 |
re.++ | 8 |
re.union | 6 |
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 ✅
|
0.12296
|
0.12336
|
| |
|
cvc5-default-2022-07-02-b15e116-wrapped_sq |
sat ✅
|
0.13470
|
0.13509
|
| |
OSTRICH |
OSTRICH 1.3 SMT-COMP fixed_def |
sat ✅
|
1.40052
|
2.26132
|
| |
Z3alpha |
z3alpha_default |
sat ✅
|
0.03313
|
0.03319
|
| |
Z3-Noodler |
Z3-Noodler_default |
sat ✅
|
0.03729
|
0.03723
|
| |
|
Z3-Noodler_default |
sat ✅
|
0.03469
|
0.03466
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
sat ✅
|
0.30862
|
0.20870
|
| |
OSTRICH |
OSTRICH |
sat ✅
|
1.47044
|
2.49560
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
0.27977
|
0.18006
|
| |
Z3-Noodler |
Z3-Noodler |
sat ✅
|
0.24948
|
0.14950
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
sat ✅
|
0.34599
|
0.22224
|
| |
OSTRICH |
OSTRICH |
sat ✅
|
1.17575
|
1.79262
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
0.39342
|
0.29021
|
| |
Z3 |
Z3-alpha-base |
sat ✅
|
0.30541
|
0.18345
|
| |
|
Z3-Noodler-base |
sat ✅
|
0.26997
|
0.15246
|
| |
Z3-Noodler |
Z3-Noodler |
sat ✅
|
0.29729
|
0.17353
|
| |
|
Z3-Noodler-Mocha-base |
sat ✅
|
0.30311
|
0.17446
|
| |
Z3-Noodler-Mocha |
Z3-Noodler-Mocha |
sat ✅
|
0.28494
|
0.16421
|