Benchmark
non-incremental/QF_SLIA/2019-Jiang/slent/slent_kaluza_1980_sink.smt2
Publication:
Hung-En Wang, Shih-Yu Chen, Fang Yu, Jie-Hong R. Jiang:
A symbolic model checking approach to the analysis of string and length constraints. ASE 2018: 623-633
| Benchmark |
|---|
| Size | 1784 |
| Compressed Size | 738 |
| License |
Creative Commons Attribution 4.0 International
(CC-BY-4.0)
|
| Category | industrial |
| First Occurrence | 2020-07-06 |
| Generated By | Hung-En Wang, Shih-Yu Chen, Fang Yu, and Jie-Hong R. Jiang |
| Generated On | 2019-02-28 00:00:00 |
| Generator | modified from Kaluza benchmarks |
| Dolmen OK | 1 |
| strict Dolmen OK | 1 |
| check-sat calls | 1 |
| Status | unknown |
| Inferred Status | unsat |
| Size | 1776 |
| Compressed Size | 743 |
| Max. Term Depth | 4 |
| Asserts | 19 |
| Declared Functions | 0 |
| Declared Constants | 15 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
not | 5 |
= | 14 |
+ | 2 |
- | 5 |
< | 2 |
<= | 1 |
>= | 2 |
str.len | 1 |
str.++ | 1 |
str.to_re | 1 |
str.in_re | 1 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2022
|
|
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.01688
|
0.01721
|
| |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
0.02604
|
0.02655
|
| |
OSTRICH |
OSTRICH 1.2_def |
unsat ✅
|
1.27561
|
2.12592
|
| |
Z3 |
z3-4.8.17_default |
unsat ✅
|
0.03099
|
0.03277
|
| |
Z3string |
Z3str4_default |
unsat ✅
|
0.01680
|
0.01689
|
|
SMT-COMP 2023
|
|
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
0.01864
|
0.01921
|
| |
|
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
0.02645
|
0.02589
|
| |
OSTRICH |
OSTRICH 1.3 SMT-COMP fixed_def |
unsat ✅
|
1.30243
|
2.18464
|
| |
Z3alpha |
z3alpha_default |
unsat ✅
|
0.01609
|
0.01606
|
| |
Z3-Noodler |
Z3-Noodler_default |
unsat ✅
|
0.03217
|
0.03213
|
| |
|
Z3-Noodler_default |
unsat ✅
|
0.03357
|
0.03353
|