Benchmark
non-incremental/QF_SLIA/20230327-stringfuzz-lu/generated/manyregexes/many-regexes-00010-0.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 | 6990 |
| Compressed Size | 1381 |
| 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 | 6982 |
| Compressed Size | 1373 |
| Max. Term Depth | 13 |
| Asserts | 10 |
| 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 | 191 |
re.* | 73 |
re.+ | 75 |
re.++ | 90 |
re.union | 91 |
str.in_re | 10 |
| | | |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2023
|
|
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
501.75100
|
501.33700
|
| |
|
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
544.67200
|
544.49100
|
| |
OSTRICH |
OSTRICH 1.3 SMT-COMP fixed_def |
unsat ✅
|
1.47187
|
2.53150
|
| |
Z3alpha |
z3alpha_default |
unsat ✅
|
0.04365
|
0.04370
|
| |
Z3-Noodler |
Z3-Noodler_default |
unsat ✅
|
0.06115
|
0.06111
|
| |
|
Z3-Noodler_default |
unsat ✅
|
0.05541
|
0.05537
|
|
SMT-COMP 2024
|
0.25 (3/4) |
cvc5 |
cvc5 |
unknown ❌
|
1201.71404
|
1200.78158
|
| |
OSTRICH |
OSTRICH |
unsat ✅
|
1.49169
|
2.66937
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.30921
|
0.20953
|
| |
Z3-Noodler |
Z3-Noodler |
unsat ✅
|
0.25395
|
0.15367
|
|
SMT-COMP 2025
|
0.17 (5/6) |
cvc5 |
cvc5 |
unknown ❌
|
1201.75086
|
1200.85886
|
| |
OSTRICH |
OSTRICH |
unsat ✅
|
1.30533
|
2.34727
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.43257
|
0.35810
|
| |
Z3 |
Z3-alpha-base |
unsat ✅
|
0.32403
|
0.19908
|
| |
|
Z3-Noodler-base |
unsat ✅
|
0.30923
|
0.18335
|
| |
Z3-Noodler |
Z3-Noodler |
unsat ✅
|
0.26733
|
0.14873
|
| |
|
Z3-Noodler-Mocha-base |
unsat ✅
|
0.29821
|
0.17476
|
| |
Z3-Noodler-Mocha |
Z3-Noodler-Mocha |
unsat ✅
|
0.27660
|
0.16421
|