Benchmark
non-incremental/QF_SLIA/20230327-stringfuzz-lu/generated/manyregexes/many-regexes-00037-20.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 | 22654 |
| Compressed Size | 3162 |
| 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 | 22646 |
| Compressed Size | 3175 |
| Max. Term Depth | 13 |
| Asserts | 37 |
| 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 | 655 |
re.* | 318 |
re.+ | 262 |
re.++ | 333 |
re.union | 285 |
str.in_re | 37 |
| | | |
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 ✅
|
280.05200
|
280.00700
|
| |
|
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
284.20000
|
284.16300
|
| |
OSTRICH |
OSTRICH 1.3 SMT-COMP fixed_def |
unsat ✅
|
1.88993
|
3.72920
|
| |
Z3alpha |
z3alpha_default |
unsat ✅
|
0.06818
|
0.06821
|
| |
Z3-Noodler |
Z3-Noodler_default |
unknown ❌
|
1200.02000
|
1199.80000
|
| |
|
Z3-Noodler_default |
unknown ❌
|
1200.03000
|
1199.86000
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
unsat ✅
|
504.44044
|
504.08295
|
| |
OSTRICH |
OSTRICH |
unsat ✅
|
1.63650
|
3.26885
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.30001
|
0.20031
|
| |
Z3-Noodler |
Z3-Noodler |
unsat ✅
|
0.26481
|
0.16488
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
unsat ✅
|
142.65869
|
142.49717
|
| |
OSTRICH |
OSTRICH |
unsat ✅
|
1.58774
|
3.54443
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.43347
|
0.40256
|
| |
Z3 |
Z3-alpha-base |
unsat ✅
|
0.31082
|
0.18692
|
| |
|
Z3-Noodler-base |
unsat ✅
|
0.29576
|
0.17320
|
| |
Z3-Noodler |
Z3-Noodler |
unsat ✅
|
0.31382
|
0.18329
|
| |
|
Z3-Noodler-Mocha-base |
unsat ✅
|
0.28057
|
0.15855
|
| |
Z3-Noodler-Mocha |
Z3-Noodler-Mocha |
unsat ✅
|
0.28909
|
0.16895
|