Benchmark
non-incremental/QF_SLIA/20230327-stringfuzz-lu/generated/regexsmall/regex-small-00037-0.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 | 2983 |
| Compressed Size | 895 |
| 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 | sat |
| Size | 2975 |
| Compressed Size | 892 |
| Max. Term Depth | 40 |
| Asserts | 1 |
| 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 | 70 |
re.* | 25 |
re.+ | 31 |
re.++ | 36 |
re.union | 33 |
str.in_re | 1 |
| | | |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2023
|
|
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
sat ✅
|
311.93600
|
301.06600
|
| |
|
cvc5-default-2022-07-02-b15e116-wrapped_sq |
sat ✅
|
312.39700
|
301.04900
|
| |
OSTRICH |
OSTRICH 1.3 SMT-COMP fixed_def |
sat ✅
|
1.50388
|
2.55743
|
| |
Z3alpha |
z3alpha_default |
sat ✅
|
0.25727
|
0.25732
|
| |
Z3-Noodler |
Z3-Noodler_default |
sat ✅
|
0.06499
|
0.06494
|
| |
|
Z3-Noodler_default |
sat ✅
|
0.05660
|
0.05650
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
sat ✅
|
300.47862
|
300.31382
|
| |
OSTRICH |
OSTRICH |
sat ✅
|
1.32423
|
2.33242
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
0.44098
|
0.41829
|
| |
Z3 |
Z3-alpha-base |
sat ✅
|
0.38338
|
0.25586
|
| |
|
Z3-Noodler-base |
sat ✅
|
0.36528
|
0.23969
|
| |
Z3-Noodler |
Z3-Noodler |
sat ✅
|
0.29219
|
0.16900
|
| |
|
Z3-Noodler-Mocha-base |
sat ✅
|
0.28197
|
0.15996
|
| |
Z3-Noodler-Mocha |
Z3-Noodler-Mocha |
sat ✅
|
0.31168
|
0.17552
|