Benchmark
non-incremental/QF_SLIA/20230329-denghang/instance57211.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 | 6238 |
| Compressed Size | 1130 |
| 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 | 6230 |
| Compressed Size | 1127 |
| Max. Term Depth | 62 |
| 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 | 35 |
re.all | 2 |
str.to_re | 158 |
re.* | 3 |
re.+ | 1 |
re.opt | 2 |
re.range | 14 |
re.++ | 115 |
re.inter | 30 |
re.union | 23 |
re.diff | 35 |
re.loop | 1 |
str.in_re | 2 |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
unsat ✅
|
0.24831
|
0.14840
|
| |
OSTRICH |
OSTRICH |
unsat ✅
|
1.56081
|
2.83462
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.65915
|
0.55887
|
| |
Z3-Noodler |
Z3-Noodler |
unsat ✅
|
0.37194
|
0.27210
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
unsat ✅
|
0.30570
|
0.17678
|
| |
OSTRICH |
OSTRICH |
unsat ✅
|
1.27896
|
2.08545
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.84094
|
1.88696
|
| |
Z3 |
Z3-alpha-base |
unsat ✅
|
0.74765
|
0.63021
|
| |
|
Z3-Noodler-base |
unsat ✅
|
0.60210
|
0.48436
|
| |
Z3-Noodler |
Z3-Noodler |
unsat ✅
|
0.37101
|
0.23804
|
| |
|
Z3-Noodler-Mocha-base |
unsat ✅
|
0.34240
|
0.21033
|
| |
Z3-Noodler-Mocha |
Z3-Noodler-Mocha |
unsat ✅
|
0.30286
|
0.18344
|