Benchmark
non-incremental/QF_SLIA/20230327-stringfuzz-lu/generated/manyregexes/many-regexes-00052-16.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 | 31991 |
| Compressed Size | 4257 |
| 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 | 31983 |
| Compressed Size | 4269 |
| Max. Term Depth | 13 |
| Asserts | 52 |
| 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 | 940 |
re.* | 417 |
re.+ | 379 |
re.++ | 468 |
re.union | 420 |
str.in_re | 52 |
| | | |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2023
|
0.25 (3/4) |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
237.34300
|
237.28400
|
| |
|
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
207.95000
|
207.91200
|
| |
OSTRICH |
OSTRICH 1.3 SMT-COMP fixed_def |
unsat ✅
|
1.73519
|
3.70744
|
| |
Z3alpha |
z3alpha_default |
unsat ✅
|
0.09263
|
0.09273
|
| |
Z3-Noodler |
Z3-Noodler_default |
unknown ❌
|
523.13300
|
522.82000
|
| |
|
Z3-Noodler_default |
unknown ❌
|
280.41300
|
280.36200
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
unsat ✅
|
173.40199
|
173.22279
|
| |
OSTRICH |
OSTRICH |
unsat ✅
|
1.74194
|
3.45844
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.29998
|
0.20046
|
| |
Z3-Noodler |
Z3-Noodler |
unsat ✅
|
0.28183
|
0.18166
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
unsat ✅
|
270.50238
|
270.34301
|
| |
OSTRICH |
OSTRICH |
unsat ✅
|
1.73631
|
3.90678
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.41141
|
0.42067
|
| |
Z3 |
Z3-alpha-base |
unsat ✅
|
0.33611
|
0.21393
|
| |
|
Z3-Noodler-base |
unsat ✅
|
0.31233
|
0.19017
|
| |
Z3-Noodler |
Z3-Noodler |
unsat ✅
|
0.27320
|
0.15504
|
| |
|
Z3-Noodler-Mocha-base |
unsat ✅
|
0.27557
|
0.16198
|
| |
Z3-Noodler-Mocha |
Z3-Noodler-Mocha |
unsat ✅
|
0.28601
|
0.16660
|