Benchmark
non-incremental/QF_SLIA/20230327-stringfuzz-lu/generated/manyregexes/many-regexes-00031-29.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 | 18982 |
| Compressed Size | 2760 |
| 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 | 18974 |
| Compressed Size | 2773 |
| Max. Term Depth | 13 |
| Asserts | 31 |
| 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 | 545 |
re.* | 241 |
re.+ | 245 |
re.++ | 279 |
re.union | 235 |
str.in_re | 31 |
| | | |
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 ✅
|
353.47400
|
353.37200
|
| |
|
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
0.08265
|
0.08322
|
| |
OSTRICH |
OSTRICH 1.3 SMT-COMP fixed_def |
unsat ✅
|
1.59359
|
3.13760
|
| |
Z3alpha |
z3alpha_default |
unsat ✅
|
0.06249
|
0.06255
|
| |
Z3-Noodler |
Z3-Noodler_default |
unknown ❌
|
1200.03000
|
1200.07000
|
| |
|
Z3-Noodler_default |
unknown ❌
|
1200.03000
|
1199.90000
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
unsat ✅
|
533.12593
|
532.75339
|
| |
OSTRICH |
OSTRICH |
unsat ✅
|
1.64734
|
3.19312
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.31410
|
0.21428
|
| |
Z3-Noodler |
Z3-Noodler |
unsat ✅
|
0.25820
|
0.15845
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
unsat ✅
|
198.10937
|
197.96390
|
| |
OSTRICH |
OSTRICH |
unsat ✅
|
1.51567
|
3.16512
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.42566
|
0.37488
|
| |
Z3 |
Z3-alpha-base |
unsat ✅
|
0.32126
|
0.20265
|
| |
|
Z3-Noodler-base |
unsat ✅
|
0.28172
|
0.16340
|
| |
Z3-Noodler |
Z3-Noodler |
unsat ✅
|
0.30099
|
0.18019
|
| |
|
Z3-Noodler-Mocha-base |
unsat ✅
|
0.30851
|
0.18018
|
| |
Z3-Noodler-Mocha |
Z3-Noodler-Mocha |
unsat ✅
|
0.28589
|
0.16726
|