Benchmark
non-incremental/QF_SLIA/2019-Jiang/slent/slent_kaluza_1651_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 | 1201 |
| 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 ✅
|
0.02343
|
0.02368
|
| |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
0.03308
|
0.03358
|
| |
OSTRICH |
OSTRICH 1.2_def |
unsat ✅
|
1.39505
|
2.45313
|
| |
Z3 |
z3-4.8.17_default |
unsat ✅
|
0.03209
|
0.03394
|
| |
Z3string |
Z3str4_default |
unsat ✅
|
0.01816
|
0.01825
|
|
SMT-COMP 2023
|
|
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
0.01931
|
0.01973
|
| |
|
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
0.03337
|
0.03375
|
| |
OSTRICH |
OSTRICH 1.3 SMT-COMP fixed_def |
unsat ✅
|
1.41263
|
2.44430
|
| |
Z3alpha |
z3alpha_default |
unsat ✅
|
0.01663
|
0.01661
|
| |
Z3-Noodler |
Z3-Noodler_default |
unsat ✅
|
0.03263
|
0.03259
|
| |
|
Z3-Noodler_default |
unsat ✅
|
0.03254
|
0.03252
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
unsat ✅
|
0.22127
|
0.12143
|
| |
OSTRICH |
OSTRICH |
unsat ✅
|
1.43812
|
2.58594
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.26754
|
0.16787
|
| |
Z3-Noodler |
Z3-Noodler |
unsat ✅
|
0.23980
|
0.13980
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
unsat ✅
|
0.30438
|
0.17310
|
| |
OSTRICH |
OSTRICH |
unsat ✅
|
1.18878
|
1.89831
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.39978
|
0.26789
|
| |
Z3 |
Z3-alpha-base |
unsat ✅
|
0.31185
|
0.18525
|
| |
|
Z3-Noodler-base |
unsat ✅
|
0.30309
|
0.16951
|
| |
Z3-Noodler |
Z3-Noodler |
unsat ✅
|
0.30213
|
0.17331
|
| |
|
Z3-Noodler-Mocha-base |
unsat ✅
|
0.26724
|
0.14491
|
| |
Z3-Noodler-Mocha |
Z3-Noodler-Mocha |
unsat ✅
|
0.29405
|
0.16854
|