Benchmark
non-incremental/QF_SLIA/20230327-stringfuzz-lu/generated/regexpair/regex-pair-00006-4.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 | 1515 |
| Compressed Size | 647 |
| 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 | 1507 |
| Compressed Size | 645 |
| Max. Term Depth | 10 |
| Asserts | 2 |
| 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
not | 1 |
str.to_re | 24 |
re.* | 6 |
re.+ | 10 |
re.++ | 10 |
re.union | 12 |
str.in_re | 2 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2023
|
|
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
sat ✅
|
0.04933
|
0.04981
|
| |
|
cvc5-default-2022-07-02-b15e116-wrapped_sq |
sat ✅
|
0.06361
|
0.06415
|
| |
OSTRICH |
OSTRICH 1.3 SMT-COMP fixed_def |
sat ✅
|
1.45914
|
2.45232
|
| |
Z3alpha |
z3alpha_default |
sat ✅
|
0.03476
|
0.03482
|
| |
Z3-Noodler |
Z3-Noodler_default |
sat ✅
|
0.03777
|
0.03773
|
| |
|
Z3-Noodler_default |
sat ✅
|
0.03755
|
0.03740
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
sat ✅
|
0.23815
|
0.13865
|
| |
OSTRICH |
OSTRICH |
sat ✅
|
1.49997
|
2.75885
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
0.27470
|
0.17499
|
| |
Z3-Noodler |
Z3-Noodler |
sat ✅
|
0.25030
|
0.15051
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
sat ✅
|
0.31737
|
0.18615
|
| |
OSTRICH |
OSTRICH |
sat ✅
|
1.22794
|
1.89765
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
0.38577
|
0.29321
|
| |
Z3 |
Z3-alpha-base |
sat ✅
|
0.32817
|
0.19603
|
| |
|
Z3-Noodler-base |
sat ✅
|
0.31047
|
0.17979
|
| |
Z3-Noodler |
Z3-Noodler |
sat ✅
|
0.28937
|
0.16526
|
| |
|
Z3-Noodler-Mocha-base |
sat ✅
|
0.27018
|
0.15565
|
| |
Z3-Noodler-Mocha |
Z3-Noodler-Mocha |
sat ✅
|
0.26402
|
0.14561
|