Benchmark
non-incremental/QF_SLIA/20230329-denghang/instance46026.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 | 2025 |
| Compressed Size | 710 |
| 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 | 2017 |
| Compressed Size | 708 |
| Max. Term Depth | 20 |
| 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.all | 2 |
str.to_re | 33 |
re.opt | 7 |
re.range | 5 |
re.++ | 12 |
re.union | 22 |
re.loop | 4 |
str.in_re | 2 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2023
|
|
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
62.87630
|
62.86980
|
| |
|
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
14.22490
|
14.22180
|
| |
OSTRICH |
OSTRICH 1.3 SMT-COMP fixed_def |
unsat ✅
|
2.84059
|
6.78381
|
| |
Z3alpha |
z3alpha_default |
unsat ✅
|
0.60052
|
0.60040
|
| |
Z3-Noodler |
Z3-Noodler_default |
unsat ✅
|
0.04310
|
0.04303
|
| |
|
Z3-Noodler_default |
unsat ✅
|
0.06870
|
0.06738
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
unsat ✅
|
3.45776
|
3.35786
|
| |
OSTRICH |
OSTRICH |
unsat ✅
|
1.55030
|
2.97781
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.64510
|
0.54568
|
| |
Z3-Noodler |
Z3-Noodler |
unsat ✅
|
0.25615
|
0.15615
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
unsat ✅
|
3.22909
|
3.09964
|
| |
OSTRICH |
OSTRICH |
unsat ✅
|
2.40853
|
5.90144
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.41111
|
0.35203
|
| |
Z3 |
Z3-alpha-base |
unsat ✅
|
0.54489
|
0.42240
|
| |
|
Z3-Noodler-base |
unsat ✅
|
0.61090
|
0.48655
|
| |
Z3-Noodler |
Z3-Noodler |
unsat ✅
|
0.30066
|
0.17456
|
| |
|
Z3-Noodler-Mocha-base |
unsat ✅
|
0.30536
|
0.17465
|
| |
Z3-Noodler-Mocha |
Z3-Noodler-Mocha |
unsat ✅
|
0.30369
|
0.17559
|