Benchmark
non-incremental/QF_SLIA/20230327-stringfuzz-lu/generated/manyregexes/many-regexes-00007-6.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 | 5190 |
| Compressed Size | 1145 |
| 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 | 5182 |
| Compressed Size | 1141 |
| Max. Term Depth | 13 |
| Asserts | 7 |
| 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 | 138 |
re.* | 52 |
re.+ | 47 |
re.++ | 63 |
re.union | 68 |
str.in_re | 7 |
| | | |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2023
|
|
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unknown ❌
|
1200.02000
|
1199.69000
|
| |
|
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
0.05608
|
0.05667
|
| |
OSTRICH |
OSTRICH 1.3 SMT-COMP fixed_def |
unsat ✅
|
1.39559
|
2.38037
|
| |
Z3alpha |
z3alpha_default |
unsat ✅
|
0.06767
|
0.06775
|
| |
Z3-Noodler |
Z3-Noodler_default |
unsat ✅
|
0.05402
|
0.05395
|
| |
|
Z3-Noodler_default |
unsat ✅
|
0.04926
|
0.04922
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
unsat ✅
|
467.59263
|
467.45471
|
| |
OSTRICH |
OSTRICH |
unsat ✅
|
1.50554
|
2.55576
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.28502
|
0.18537
|
| |
Z3-Noodler |
Z3-Noodler |
unsat ✅
|
0.25674
|
0.15722
|
|
SMT-COMP 2025
|
0.17 (5/6) |
cvc5 |
cvc5 |
unknown ❌
|
1201.79062
|
1200.94839
|
| |
OSTRICH |
OSTRICH |
unsat ✅
|
1.19853
|
2.04384
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.42891
|
0.38538
|
| |
Z3 |
Z3-alpha-base |
unsat ✅
|
0.29169
|
0.17448
|
| |
|
Z3-Noodler-base |
unsat ✅
|
0.31875
|
0.18888
|
| |
Z3-Noodler |
Z3-Noodler |
unsat ✅
|
0.27340
|
0.15125
|
| |
|
Z3-Noodler-Mocha-base |
unsat ✅
|
0.26792
|
0.14578
|
| |
Z3-Noodler-Mocha |
Z3-Noodler-Mocha |
unsat ✅
|
0.29032
|
0.16925
|