Benchmark
non-incremental/QF_SLIA/2019-Jiang/slent/slent_kaluza_1874_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 | 1197 |
| Compressed Size | 617 |
| 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 | 1189 |
| Compressed Size | 612 |
| Max. Term Depth | 4 |
| Asserts | 8 |
| Declared Functions | 0 |
| Declared Constants | 6 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
not | 3 |
= | 6 |
- | 3 |
< | 1 |
str.len | 1 |
str.++ | 1 |
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 ✅
|
0.01776
|
0.01799
|
| |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
0.02010
|
0.02070
|
| |
OSTRICH |
OSTRICH 1.2_def |
unsat ✅
|
1.22843
|
2.00650
|
| |
Z3 |
z3-4.8.17_default |
unsat ✅
|
0.03188
|
0.03380
|
| |
Z3string |
Z3str4_default |
unsat ✅
|
0.01670
|
0.01679
|
|
SMT-COMP 2023
|
|
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
0.01861
|
0.01916
|
| |
|
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
0.02081
|
0.02109
|
| |
OSTRICH |
OSTRICH 1.3 SMT-COMP fixed_def |
unsat ✅
|
1.26201
|
2.04517
|
| |
Z3alpha |
z3alpha_default |
unsat ✅
|
0.01666
|
0.01657
|
| |
Z3-Noodler |
Z3-Noodler_default |
unsat ✅
|
0.03185
|
0.03180
|
| |
|
Z3-Noodler_default |
unsat ✅
|
0.03129
|
0.03124
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
unsat ✅
|
0.22741
|
0.12781
|
| |
OSTRICH |
OSTRICH |
unsat ✅
|
1.31020
|
2.20327
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.30539
|
0.20582
|
| |
Z3-Noodler |
Z3-Noodler |
unsat ✅
|
0.23849
|
0.13857
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
unsat ✅
|
0.28978
|
0.16600
|
| |
OSTRICH |
OSTRICH |
unsat ✅
|
1.12114
|
1.60960
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.39689
|
0.27199
|
| |
Z3 |
Z3-alpha-base |
unsat ✅
|
0.30629
|
0.18057
|
| |
|
Z3-Noodler-base |
unsat ✅
|
0.27393
|
0.14904
|
| |
Z3-Noodler |
Z3-Noodler |
unsat ✅
|
0.30283
|
0.17398
|
| |
|
Z3-Noodler-Mocha-base |
unsat ✅
|
0.30095
|
0.17277
|
| |
Z3-Noodler-Mocha |
Z3-Noodler-Mocha |
unsat ✅
|
0.30036
|
0.16732
|