Benchmark
non-incremental/QF_SLIA/2019-Jiang/slent/slent_kaluza_268_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 | 2836 |
| Compressed Size | 886 |
| 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 | sat |
| Size | 2828 |
| Compressed Size | 880 |
| Max. Term Depth | 4 |
| Asserts | 33 |
| Declared Functions | 0 |
| Declared Constants | 26 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
not | 5 |
= | 26 |
+ | 1 |
- | 4 |
<= | 2 |
>= | 3 |
str.len | 6 |
str.++ | 4 |
str.to_re | 3 |
str.in_re | 3 |
| | | |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2022
|
|
CVC4 |
CVC4-sq-final_default |
sat ✅
|
0.03128
|
0.03161
|
| |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
sat ✅
|
0.05314
|
0.05364
|
| |
OSTRICH |
OSTRICH 1.2_def |
sat ✅
|
1.99308
|
3.77490
|
| |
Z3 |
z3-4.8.17_default |
sat ✅
|
0.03701
|
0.03881
|
| |
Z3string |
Z3str4_default |
sat ✅
|
0.02380
|
0.02387
|
|
SMT-COMP 2023
|
|
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
sat ✅
|
0.02712
|
0.02768
|
| |
|
cvc5-default-2022-07-02-b15e116-wrapped_sq |
sat ✅
|
0.05112
|
0.05152
|
| |
OSTRICH |
OSTRICH 1.3 SMT-COMP fixed_def |
sat ✅
|
2.03218
|
3.72390
|
| |
Z3alpha |
z3alpha_default |
sat ✅
|
0.02258
|
0.02261
|
| |
Z3-Noodler |
Z3-Noodler_default |
sat ✅
|
0.04989
|
0.04985
|
| |
|
Z3-Noodler_default |
sat ✅
|
0.04803
|
0.04795
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
sat ✅
|
0.22769
|
0.12827
|
| |
OSTRICH |
OSTRICH |
sat ✅
|
1.83203
|
3.65440
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
0.29153
|
0.19215
|
| |
Z3-Noodler |
Z3-Noodler |
sat ✅
|
0.27027
|
0.17041
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
sat ✅
|
0.29718
|
0.17060
|
| |
OSTRICH |
OSTRICH |
sat ✅
|
1.38440
|
2.43163
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
0.39169
|
0.28946
|
| |
Z3 |
Z3-alpha-base |
sat ✅
|
0.27813
|
0.15825
|
| |
|
Z3-Noodler-base |
sat ✅
|
0.28651
|
0.17016
|
| |
Z3-Noodler |
Z3-Noodler |
sat ✅
|
0.30328
|
0.18013
|
| |
|
Z3-Noodler-Mocha-base |
sat ✅
|
0.31329
|
0.18151
|
| |
Z3-Noodler-Mocha |
Z3-Noodler-Mocha |
sat ✅
|
0.30303
|
0.17910
|