Benchmark
non-incremental/QF_SLIA/2019-Jiang/slent/slent_kaluza_1226_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 | 1987 |
| Compressed Size | 764 |
| 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 | 1979 |
| Compressed Size | 768 |
| Max. Term Depth | 4 |
| Asserts | 21 |
| Declared Functions | 0 |
| Declared Constants | 19 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
not | 3 |
= | 16 |
+ | 2 |
- | 4 |
< | 2 |
<= | 1 |
>= | 2 |
str.len | 2 |
str.++ | 3 |
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 ✅
|
0.02073
|
0.02105
|
| |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
0.03123
|
0.03181
|
| |
OSTRICH |
OSTRICH 1.2_def |
unsat ✅
|
1.38761
|
2.30908
|
| |
Z3 |
z3-4.8.17_default |
unsat ✅
|
0.03387
|
0.03567
|
| |
Z3string |
Z3str4_default |
unsat ✅
|
0.01840
|
0.01848
|
|
SMT-COMP 2023
|
|
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
0.02068
|
0.02126
|
| |
|
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
0.03092
|
0.03130
|
| |
OSTRICH |
OSTRICH 1.3 SMT-COMP fixed_def |
unsat ✅
|
1.55286
|
2.58375
|
| |
Z3alpha |
z3alpha_default |
unsat ✅
|
0.01828
|
0.01830
|
| |
Z3-Noodler |
Z3-Noodler_default |
unsat ✅
|
0.03402
|
0.03397
|
| |
|
Z3-Noodler_default |
unsat ✅
|
0.03397
|
0.03389
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
unsat ✅
|
0.22166
|
0.12186
|
| |
OSTRICH |
OSTRICH |
unsat ✅
|
1.46874
|
2.68716
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.28521
|
0.18559
|
| |
Z3-Noodler |
Z3-Noodler |
unsat ✅
|
0.26616
|
0.16538
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
unsat ✅
|
0.28102
|
0.16115
|
| |
OSTRICH |
OSTRICH |
unsat ✅
|
1.17956
|
1.79775
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.40111
|
0.27743
|
| |
Z3 |
Z3-alpha-base |
unsat ✅
|
0.30792
|
0.18378
|
| |
|
Z3-Noodler-base |
unsat ✅
|
0.30948
|
0.18194
|
| |
Z3-Noodler |
Z3-Noodler |
unsat ✅
|
0.29503
|
0.16985
|
| |
|
Z3-Noodler-Mocha-base |
unsat ✅
|
0.26867
|
0.14656
|
| |
Z3-Noodler-Mocha |
Z3-Noodler-Mocha |
unsat ✅
|
0.26443
|
0.14442
|