Benchmark
non-incremental/QF_SLIA/20230327-stringfuzz-lu/generated/regexdeep/regex-deep-00005-15.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 | 918 |
| Compressed Size | 537 |
| 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 | 910 |
| Compressed Size | 529 |
| Max. Term Depth | 8 |
| Asserts | 2 |
| 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
<= | 1 |
str.len | 1 |
str.to_re | 3 |
re.* | 4 |
re.+ | 6 |
re.++ | 1 |
re.union | 1 |
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 ✅
|
0.08200
|
0.08226
|
| |
|
cvc5-default-2022-07-02-b15e116-wrapped_sq |
sat ✅
|
0.16895
|
0.16950
|
| |
OSTRICH |
OSTRICH 1.3 SMT-COMP fixed_def |
sat ✅
|
49.66210
|
91.83740
|
| |
Z3alpha |
z3alpha_default |
sat ✅
|
0.12267
|
0.12275
|
| |
Z3-Noodler |
Z3-Noodler_default |
sat ✅
|
0.03781
|
0.03777
|
| |
|
Z3-Noodler_default |
sat ✅
|
0.03750
|
0.03744
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
sat ✅
|
0.29778
|
0.19878
|
| |
OSTRICH |
OSTRICH |
sat ✅
|
1.65838
|
3.16650
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
0.34585
|
0.24608
|
| |
Z3-Noodler |
Z3-Noodler |
sat ✅
|
0.24261
|
0.14261
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
sat ✅
|
0.32912
|
0.20381
|
| |
OSTRICH |
OSTRICH |
sat ✅
|
8.36640
|
24.81779
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
0.41885
|
0.33730
|
| |
Z3 |
Z3-alpha-base |
sat ✅
|
0.35198
|
0.23062
|
| |
|
Z3-Noodler-base |
sat ✅
|
0.34481
|
0.21589
|
| |
Z3-Noodler |
Z3-Noodler |
sat ✅
|
0.30170
|
0.17463
|
| |
|
Z3-Noodler-Mocha-base |
sat ✅
|
0.27628
|
0.15756
|
| |
Z3-Noodler-Mocha |
Z3-Noodler-Mocha |
sat ✅
|
0.28230
|
0.15802
|