Benchmark
non-incremental/QF_SLIA/20230329-denghang/instance53841.smt2
Description: The instance consists of:
(1) a regular membership predicate from the real world
(2) a regular membership predicate to sanitize danger letters in javascript such as <,>,&,",'
(3) a lower bound for string length
| Benchmark |
|---|
| Size | 5201 |
| Compressed Size | 1056 |
| License |
Creative Commons Attribution 4.0 International
(CC-BY-4.0)
|
| Category | industrial |
| First Occurrence | 2023-07-06 |
| Generated By | Denghang Hu |
| Generated On | 2023-04-14 00:00:00 |
| Generator | — |
| Dolmen OK | 1 |
| strict Dolmen OK | 1 |
| check-sat calls | 1 |
| Status | unknown |
| Inferred Status | unsat |
| Size | 5193 |
| Compressed Size | 1056 |
| Max. Term Depth | 72 |
| Asserts | 3 |
| 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 |
< | 1 |
str.len | 1 |
re.allchar | 3 |
re.all | 2 |
str.to_re | 163 |
re.* | 2 |
re.+ | 2 |
re.range | 6 |
re.++ | 158 |
re.union | 7 |
re.diff | 3 |
re.loop | 1 |
str.in_re | 2 |
| | | |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
unsat ✅
|
0.23281
|
0.13321
|
| |
OSTRICH |
OSTRICH |
unsat ✅
|
1.44852
|
2.48178
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
2.78049
|
2.67947
|
| |
Z3-Noodler |
Z3-Noodler |
unsat ✅
|
0.34339
|
0.24301
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
unsat ✅
|
0.29643
|
0.17349
|
| |
OSTRICH |
OSTRICH |
unsat ✅
|
1.25167
|
2.19473
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
3.14245
|
11.07558
|
| |
Z3 |
Z3-alpha-base |
unsat ✅
|
1.77803
|
1.63885
|
| |
|
Z3-Noodler-base |
unsat ✅
|
1.86190
|
1.72944
|
| |
Z3-Noodler |
Z3-Noodler |
unsat ✅
|
0.27468
|
0.15557
|
| |
|
Z3-Noodler-Mocha-base |
unsat ✅
|
0.28061
|
0.16323
|
| |
Z3-Noodler-Mocha |
Z3-Noodler-Mocha |
unsat ✅
|
0.34670
|
0.22198
|