Benchmark
non-incremental/QF_SLIA/20230327-stringfuzz-lu/generated/variants/2225da01.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 | 4990 |
| Compressed Size | 1137 |
| 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 | unsat |
| Size | 4981 |
| Compressed Size | 1127 |
| Max. Term Depth | 13 |
| Asserts | 7 |
| 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 | 128 |
re.* | 63 |
re.+ | 46 |
re.++ | 63 |
re.union | 58 |
str.in_re | 7 |
| | | |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2024
|
0.25 (3/4) |
cvc5 |
cvc5 |
unknown ❌
|
1201.72268
|
1200.52141
|
| |
OSTRICH |
OSTRICH |
unsat ✅
|
1.44338
|
2.46283
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.34082
|
0.24095
|
| |
Z3-Noodler |
Z3-Noodler |
unsat ✅
|
0.28333
|
0.18293
|
|
SMT-COMP 2025
|
0.17 (5/6) |
cvc5 |
cvc5 |
unknown ❌
|
1201.75926
|
1201.00573
|
| |
OSTRICH |
OSTRICH |
unsat ✅
|
1.22645
|
2.02904
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.38114
|
0.31568
|
| |
Z3 |
Z3-alpha-base |
unsat ✅
|
0.37233
|
0.24511
|
| |
|
Z3-Noodler-base |
unsat ✅
|
0.37738
|
0.24384
|
| |
Z3-Noodler |
Z3-Noodler |
unsat ✅
|
0.30385
|
0.17739
|
| |
|
Z3-Noodler-Mocha-base |
unsat ✅
|
0.30708
|
0.17494
|
| |
Z3-Noodler-Mocha |
Z3-Noodler-Mocha |
unsat ✅
|
0.29915
|
0.17500
|