Benchmark
non-incremental/QF_SLIA/2019-Jiang/slent/slent_stranger_str_rep_29462_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 | 11956 |
| Compressed Size | 2049 |
| 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 string-to-string replace-all) |
| Dolmen OK | 1 |
| strict Dolmen OK | 1 |
| check-sat calls | 1 |
| Status | unknown |
| Inferred Status | sat |
| Size | 11948 |
| Compressed Size | 2029 |
| Max. Term Depth | 7 |
| Asserts | 64 |
| Declared Functions | 0 |
| Declared Constants | 139 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
or | 16 |
and | 75 |
= | 112 |
+ | 1 |
< | 1 |
str.len | 2 |
str.++ | 18 |
str.replace | 1 |
str.to_re | 8 |
re.* | 3 |
re.range | 6 |
re.++ | 4 |
re.union | 7 |
str.in_re | 3 |
| | | |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2021
|
0.25 (3/4) |
CVC4 |
CVC4-sq-final_default |
sat ✅
|
357.26800
|
351.43300
|
| |
cvc5 |
cvc5-fixed_default |
sat ✅
|
384.55200
|
374.49900
|
| |
Z3 |
z3-4.8.11_default |
unknown ❌
|
1200.03000
|
1199.76000
|
| |
Z3string |
Z3str4 SMTCOMP 2021 v1.1_default |
sat ✅
|
0.21797
|
0.21787
|
|
SMT-COMP 2022
|
0.60 (2/5) |
CVC4 |
CVC4-sq-final_default |
sat ✅
|
227.20800
|
227.09200
|
| |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
sat ✅
|
339.91600
|
333.51600
|
| |
OSTRICH |
OSTRICH 1.2_def |
unknown ❌
|
1200.10000
|
1369.87000
|
| |
Z3 |
z3-4.8.17_default |
unknown ❌
|
1200.05000
|
1199.68000
|
| |
Z3string |
Z3str4_default |
unknown ❌
|
1200.06000
|
1199.85000
|
|
SMT-COMP 2023
|
0.25 (3/4) |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
sat ✅
|
360.97100
|
348.21000
|
| |
|
cvc5-default-2022-07-02-b15e116-wrapped_sq |
sat ✅
|
363.23900
|
353.08700
|
| |
OSTRICH |
OSTRICH 1.3 SMT-COMP fixed_def |
sat ✅
|
435.97700
|
547.46500
|
| |
Z3alpha |
z3alpha_default |
unknown ❌
|
1200.07000
|
1199.79000
|
| |
Z3-Noodler |
Z3-Noodler_default |
sat ✅
|
0.09258
|
0.09252
|
| |
|
Z3-Noodler_default |
sat ✅
|
0.08865
|
0.08860
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
sat ✅
|
351.71754
|
351.46164
|
| |
OSTRICH |
OSTRICH |
sat ✅
|
80.74010
|
157.06477
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
32.50271
|
32.40175
|
| |
Z3-Noodler |
Z3-Noodler |
sat ✅
|
0.30371
|
0.20312
|