Benchmark
non-incremental/QF_SLIA/20230327-stringfuzz-lu/generated/manyregexes/many-regexes-00046-21.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 | 28491 |
| Compressed Size | 3766 |
| 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 | 28483 |
| Compressed Size | 3780 |
| Max. Term Depth | 13 |
| Asserts | 46 |
| 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 | 834 |
re.* | 374 |
re.+ | 334 |
re.++ | 414 |
re.union | 374 |
str.in_re | 46 |
| | | |
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 ✅
|
527.22200
|
526.64000
|
| |
|
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unknown ❌
|
1200.01000
|
1199.45000
|
| |
OSTRICH |
OSTRICH 1.3 SMT-COMP fixed_def |
unsat ✅
|
1.67363
|
3.53252
|
| |
Z3alpha |
z3alpha_default |
unsat ✅
|
0.09040
|
0.09051
|
| |
Z3-Noodler |
Z3-Noodler_default |
unknown ❌
|
423.31900
|
423.20500
|
| |
|
Z3-Noodler_default |
unknown ❌
|
333.75200
|
333.66200
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
unsat ✅
|
356.34710
|
356.23566
|
| |
OSTRICH |
OSTRICH |
unsat ✅
|
1.74965
|
3.50623
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.29540
|
0.19581
|
| |
Z3-Noodler |
Z3-Noodler |
unsat ✅
|
0.26514
|
0.16512
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
unsat ✅
|
252.68359
|
252.53776
|
| |
OSTRICH |
OSTRICH |
unsat ✅
|
1.64541
|
3.65981
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.44130
|
0.45358
|
| |
Z3 |
Z3-alpha-base |
unsat ✅
|
0.33566
|
0.21378
|
| |
|
Z3-Noodler-base |
unsat ✅
|
0.33832
|
0.20972
|
| |
Z3-Noodler |
Z3-Noodler |
unsat ✅
|
0.29964
|
0.17845
|
| |
|
Z3-Noodler-Mocha-base |
unsat ✅
|
0.31752
|
0.18985
|
| |
Z3-Noodler-Mocha |
Z3-Noodler-Mocha |
unsat ✅
|
0.29489
|
0.17887
|