Benchmark
non-incremental/QF_SLIA/2019-Jiang/slent/slent_kaluza_606_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 | 5480 |
| Compressed Size | 1200 |
| 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 | 5472 |
| Compressed Size | 1203 |
| Max. Term Depth | 4 |
| Asserts | 87 |
| Declared Functions | 0 |
| Declared Constants | 64 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
not | 14 |
= | 61 |
+ | 2 |
- | 7 |
< | 3 |
<= | 2 |
>= | 4 |
str.len | 7 |
str.++ | 4 |
str.to_re | 2 |
str.in_re | 2 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2022
|
|
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.02401
|
0.02428
|
| |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
0.03280
|
0.03334
|
| |
OSTRICH |
OSTRICH 1.2_def |
unsat ✅
|
1.39331
|
2.47161
|
| |
Z3 |
z3-4.8.17_default |
unsat ✅
|
0.03078
|
0.03255
|
| |
Z3string |
Z3str4_default |
unsat ✅
|
0.01819
|
0.01828
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
unsat ✅
|
0.24053
|
0.14103
|
| |
OSTRICH |
OSTRICH |
unsat ✅
|
1.40484
|
2.60183
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.26749
|
0.16764
|
| |
Z3-Noodler |
Z3-Noodler |
unsat ✅
|
0.23881
|
0.13905
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
unsat ✅
|
0.28788
|
0.16573
|
| |
OSTRICH |
OSTRICH |
unsat ✅
|
1.17079
|
1.85770
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.35339
|
0.24150
|
| |
Z3 |
Z3-alpha-base |
unsat ✅
|
0.27162
|
0.15247
|
| |
|
Z3-Noodler-base |
unsat ✅
|
0.28433
|
0.16458
|
| |
Z3-Noodler |
Z3-Noodler |
unsat ✅
|
0.30918
|
0.17586
|
| |
|
Z3-Noodler-Mocha-base |
unsat ✅
|
0.30793
|
0.18193
|
| |
Z3-Noodler-Mocha |
Z3-Noodler-Mocha |
unsat ✅
|
0.29515
|
0.17060
|