Benchmark
non-incremental/QF_SLIA/20230327-stringfuzz-lu/generated/regexdeep/regex-deep-00003-1.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 | 954 |
| Compressed Size | 553 |
| 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 | 946 |
| Compressed Size | 545 |
| Max. Term Depth | 6 |
| 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 | 5 |
re.* | 4 |
re.+ | 3 |
re.++ | 1 |
re.union | 3 |
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 ✅
|
0.03648
|
0.03703
|
| |
|
cvc5-default-2022-07-02-b15e116-wrapped_sq |
sat ✅
|
0.05661
|
0.05716
|
| |
OSTRICH |
OSTRICH 1.3 SMT-COMP fixed_def |
sat ✅
|
2.91895
|
6.86339
|
| |
Z3alpha |
z3alpha_default |
sat ✅
|
0.09618
|
0.09625
|
| |
Z3-Noodler |
Z3-Noodler_default |
sat ✅
|
0.03739
|
0.03736
|
| |
|
Z3-Noodler_default |
sat ✅
|
0.03603
|
0.03600
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
sat ✅
|
0.25139
|
0.15183
|
| |
OSTRICH |
OSTRICH |
sat ✅
|
1.50583
|
2.76024
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
0.32954
|
0.22982
|
| |
Z3-Noodler |
Z3-Noodler |
sat ✅
|
0.27351
|
0.17340
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
sat ✅
|
0.30782
|
0.17679
|
| |
OSTRICH |
OSTRICH |
sat ✅
|
1.97044
|
4.74603
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
0.40636
|
0.30317
|
| |
Z3 |
Z3-alpha-base |
sat ✅
|
0.36249
|
0.23844
|
| |
|
Z3-Noodler-base |
sat ✅
|
0.35525
|
0.22533
|
| |
Z3-Noodler |
Z3-Noodler |
sat ✅
|
0.29858
|
0.17220
|
| |
|
Z3-Noodler-Mocha-base |
sat ✅
|
0.29706
|
0.17385
|
| |
Z3-Noodler-Mocha |
Z3-Noodler-Mocha |
sat ✅
|
0.29669
|
0.17556
|