Benchmark
non-incremental/QF_SLIA/20230327-stringfuzz-lu/generated/manyregexes/many-regexes-00019-27.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 | 12414 |
| Compressed Size | 1989 |
| 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 | 12406 |
| Compressed Size | 1995 |
| Max. Term Depth | 13 |
| Asserts | 19 |
| 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 | 355 |
re.* | 133 |
re.+ | 152 |
re.++ | 171 |
re.union | 165 |
str.in_re | 19 |
| | | |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2023
|
|
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
0.74423
|
0.74248
|
| |
|
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
0.07088
|
0.07126
|
| |
OSTRICH |
OSTRICH 1.3 SMT-COMP fixed_def |
unsat ✅
|
1.66854
|
3.05833
|
| |
Z3alpha |
z3alpha_default |
unsat ✅
|
0.05031
|
0.05039
|
| |
Z3-Noodler |
Z3-Noodler_default |
unsat ✅
|
23.25700
|
23.25560
|
| |
|
Z3-Noodler_default |
unsat ✅
|
23.27640
|
23.27500
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
unsat ✅
|
0.61777
|
0.51821
|
| |
OSTRICH |
OSTRICH |
unsat ✅
|
1.56720
|
2.78442
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.28254
|
0.18277
|
| |
Z3-Noodler |
Z3-Noodler |
unsat ✅
|
0.25470
|
0.15511
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
unsat ✅
|
0.54782
|
0.41523
|
| |
OSTRICH |
OSTRICH |
unsat ✅
|
1.37136
|
2.67362
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.42118
|
0.35539
|
| |
Z3 |
Z3-alpha-base |
unsat ✅
|
0.32635
|
0.19827
|
| |
|
Z3-Noodler-base |
unsat ✅
|
0.30108
|
0.17975
|
| |
Z3-Noodler |
Z3-Noodler |
unsat ✅
|
0.26510
|
0.14842
|
| |
|
Z3-Noodler-Mocha-base |
unsat ✅
|
0.29453
|
0.17396
|
| |
Z3-Noodler-Mocha |
Z3-Noodler-Mocha |
unsat ✅
|
0.31070
|
0.18360
|