Benchmark
non-incremental/QF_SLIA/2019-Jiang/slent/slent_kaluza_1770_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 | 16948 |
| Compressed Size | 2714 |
| 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 | 16940 |
| Compressed Size | 2744 |
| Max. Term Depth | 4 |
| Asserts | 249 |
| Declared Functions | 0 |
| Declared Constants | 208 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
not | 7 |
= | 207 |
+ | 1 |
- | 20 |
< | 17 |
<= | 18 |
>= | 3 |
str.len | 71 |
str.++ | 36 |
str.to_re | 4 |
str.in_re | 4 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2020
|
|
CVC4 |
CVC4-sq-final_default |
sat ✅
|
6.40684
|
6.40663
|
| |
Z3string |
Z3str4 SMTCOMP2020 v1.1_default |
sat ✅
|
0.66043
|
1.10877
|
|
SMT-COMP 2022
|
0.20 (4/5) |
CVC4 |
CVC4-sq-final_default |
sat ✅
|
7.23491
|
7.23329
|
| |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
sat ✅
|
10.70330
|
10.70290
|
| |
OSTRICH |
OSTRICH 1.2_def |
sat ✅
|
7.06211
|
8.31125
|
| |
Z3 |
z3-4.8.17_default |
unknown ❌
|
1200.02000
|
1199.87000
|
| |
Z3string |
Z3str4_default |
sat ✅
|
6.10202
|
6.10132
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
sat ✅
|
4.80274
|
4.70025
|
| |
OSTRICH |
OSTRICH |
sat ✅
|
3.68497
|
10.24684
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
0.41383
|
0.31410
|
| |
Z3-Noodler |
Z3-Noodler |
sat ✅
|
913.85790
|
913.12618
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
sat ✅
|
5.25268
|
5.13461
|
| |
OSTRICH |
OSTRICH |
sat ✅
|
40.75101
|
92.01645
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
0.55041
|
0.85106
|
| |
Z3 |
Z3-alpha-base |
sat ✅
|
0.79363
|
0.67269
|
| |
|
Z3-Noodler-base |
sat ✅
|
0.56219
|
0.44364
|
| |
Z3-Noodler |
Z3-Noodler |
sat ✅
|
2.49915
|
2.37921
|
| |
|
Z3-Noodler-Mocha-base |
sat ✅
|
2.42914
|
2.30443
|
| |
Z3-Noodler-Mocha |
Z3-Noodler-Mocha |
sat ✅
|
2.34233
|
2.22234
|