Benchmark
non-incremental/QF_SLIA/2019-Jiang/slent/slent_stranger_lan_rep_5239_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 | 3295 |
| Compressed Size | 980 |
| 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 Stranger benchmarks (with language-to-language replace-all) |
| Dolmen OK | 1 |
| strict Dolmen OK | 1 |
| check-sat calls | 1 |
| Status | unknown |
| Inferred Status | sat |
| Size | 3287 |
| Compressed Size | 982 |
| Max. Term Depth | 14 |
| Asserts | 10 |
| Declared Functions | 0 |
| Declared Constants | 21 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
or | 2 |
and | 9 |
= | 16 |
+ | 1 |
< | 1 |
str.len | 2 |
str.++ | 2 |
str.replace | 3 |
str.to_re | 31 |
re.++ | 10 |
re.union | 20 |
str.in_re | 1 |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2022
|
0.20 (4/5) |
CVC4 |
CVC4-sq-final_default |
sat ✅
|
1.76496
|
1.76523
|
| |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
sat ✅
|
95.24490
|
95.23330
|
| |
OSTRICH |
OSTRICH 1.2_def |
unknown ❌
|
1200.12000
|
1283.60000
|
| |
Z3 |
z3-4.8.17_default |
sat ✅
|
11.19100
|
11.19140
|
| |
Z3string |
Z3str4_default |
sat ✅
|
23.52730
|
23.52610
|
|
SMT-COMP 2023
|
|
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
sat ✅
|
0.12259
|
0.12314
|
| |
|
cvc5-default-2022-07-02-b15e116-wrapped_sq |
sat ✅
|
95.09620
|
95.08650
|
| |
OSTRICH |
OSTRICH 1.3 SMT-COMP fixed_def |
sat ✅
|
279.70800
|
479.45300
|
| |
Z3alpha |
z3alpha_default |
sat ✅
|
49.32650
|
49.31940
|
| |
Z3-Noodler |
Z3-Noodler_default |
sat ✅
|
0.12012
|
0.12006
|
| |
|
Z3-Noodler_default |
sat ✅
|
0.13745
|
0.13581
|