Benchmark
non-incremental/QF_SLIA/20230327-stringfuzz-lu/generated/manyregexes/many-regexes-00028-23.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 | 16946 |
| Compressed Size | 2550 |
| 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 | 16938 |
| Compressed Size | 2562 |
| Max. Term Depth | 13 |
| Asserts | 28 |
| 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 | 481 |
re.* | 232 |
re.+ | 208 |
re.++ | 252 |
re.union | 201 |
str.in_re | 28 |
| | | |
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 ✅
|
24.79430
|
24.79120
|
| |
|
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
0.07346
|
0.07400
|
| |
OSTRICH |
OSTRICH 1.3 SMT-COMP fixed_def |
unsat ✅
|
1.56197
|
3.10049
|
| |
Z3alpha |
z3alpha_default |
unsat ✅
|
0.04820
|
0.04824
|
| |
Z3-Noodler |
Z3-Noodler_default |
unknown ❌
|
1200.01000
|
1199.94000
|
| |
|
Z3-Noodler_default |
unknown ❌
|
1200.03000
|
1199.83000
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
unsat ✅
|
166.33763
|
166.20511
|
| |
OSTRICH |
OSTRICH |
unsat ✅
|
1.69390
|
3.30859
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.28411
|
0.18420
|
| |
Z3-Noodler |
Z3-Noodler |
unsat ✅
|
0.25704
|
0.15727
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
unsat ✅
|
22.16195
|
22.04049
|
| |
OSTRICH |
OSTRICH |
unsat ✅
|
1.44253
|
3.01148
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.42042
|
0.36002
|
| |
Z3 |
Z3-alpha-base |
unsat ✅
|
0.28655
|
0.16858
|
| |
|
Z3-Noodler-base |
unsat ✅
|
0.32427
|
0.18995
|
| |
Z3-Noodler |
Z3-Noodler |
unsat ✅
|
0.30583
|
0.17973
|
| |
|
Z3-Noodler-Mocha-base |
unsat ✅
|
0.30179
|
0.17380
|
| |
Z3-Noodler-Mocha |
Z3-Noodler-Mocha |
unsat ✅
|
0.31132
|
0.18280
|