Benchmark
non-incremental/QF_SLIA/20230327-stringfuzz-lu/generated/regexsmall/regex-small-00053-13.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 | 3854 |
| Compressed Size | 1046 |
| 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 | 3846 |
| Compressed Size | 1041 |
| 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 | 97 |
re.* | 39 |
re.+ | 40 |
re.++ | 52 |
re.union | 44 |
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 ✅
|
307.36700
|
300.80900
|
| |
|
cvc5-default-2022-07-02-b15e116-wrapped_sq |
sat ✅
|
306.48400
|
300.90000
|
| |
OSTRICH |
OSTRICH 1.3 SMT-COMP fixed_def |
sat ✅
|
1.53950
|
2.65808
|
| |
Z3alpha |
z3alpha_default |
sat ✅
|
20.84760
|
20.84580
|
| |
Z3-Noodler |
Z3-Noodler_default |
sat ✅
|
0.09179
|
0.09172
|
| |
|
Z3-Noodler_default |
sat ✅
|
0.07302
|
0.07297
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
sat ✅
|
300.52228
|
300.30374
|
| |
OSTRICH |
OSTRICH |
sat ✅
|
1.52707
|
2.76902
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
17.39249
|
17.28391
|
| |
Z3-Noodler |
Z3-Noodler |
sat ✅
|
0.24418
|
0.14447
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
sat ✅
|
300.46415
|
300.27413
|
| |
OSTRICH |
OSTRICH |
sat ✅
|
1.39561
|
2.52117
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
0.46585
|
0.54919
|
| |
Z3 |
Z3-alpha-base |
sat ✅
|
13.45303
|
13.33244
|
| |
|
Z3-Noodler-base |
sat ✅
|
13.29898
|
13.16181
|
| |
Z3-Noodler |
Z3-Noodler |
sat ✅
|
0.28384
|
0.16683
|
| |
|
Z3-Noodler-Mocha-base |
sat ✅
|
0.29451
|
0.17188
|
| |
Z3-Noodler-Mocha |
Z3-Noodler-Mocha |
sat ✅
|
0.26603
|
0.15076
|