Benchmark
non-incremental/QF_SLIA/2019-Jiang/slent/slent_stranger_str_rep_30232_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 | 2075 |
| 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 | 2047 |
| 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
|
0.50 (2/4) |
CVC4 |
CVC4-sq-final_default |
sat ✅
|
328.23100
|
322.52700
|
| |
cvc5 |
cvc5-fixed_default |
sat ✅
|
372.35300
|
361.40000
|
| |
Z3 |
z3-4.8.11_default |
unknown ❌
|
1200.05000
|
1199.88000
|
| |
Z3string |
Z3str4 SMTCOMP 2021 v1.1_default |
unknown ❌
|
1200.06000
|
1199.49000
|
|
SMT-COMP 2023
|
0.50 (2/4) |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
sat ✅
|
339.56400
|
326.92800
|
| |
|
cvc5-default-2022-07-02-b15e116-wrapped_sq |
sat ✅
|
339.25200
|
329.89200
|
| |
OSTRICH |
OSTRICH 1.3 SMT-COMP fixed_def |
unknown ❌
|
1200.03000
|
1740.26000
|
| |
Z3alpha |
z3alpha_default |
unknown ❌
|
1200.11000
|
1199.97000
|
| |
Z3-Noodler |
Z3-Noodler_default |
sat ✅
|
0.09144
|
0.09134
|
| |
|
Z3-Noodler_default |
sat ✅
|
0.08926
|
0.08912
|
|
SMT-COMP 2025
|
0.50 (3/6) |
cvc5 |
cvc5 |
sat ✅
|
322.28485
|
322.10999
|
| |
OSTRICH |
OSTRICH |
unknown ❌
|
1201.35093
|
1273.20304
|
| |
Z3alpha |
Z3-alpha |
unknown ❌
|
1201.59406
|
4800.45251
|
| |
Z3 |
Z3-alpha-base |
unknown ❌
|
1201.54015
|
1201.16950
|
| |
|
Z3-Noodler-base |
unknown ❌
|
1201.46491
|
1201.18377
|
| |
Z3-Noodler |
Z3-Noodler |
sat ✅
|
0.31717
|
0.19434
|
| |
|
Z3-Noodler-Mocha-base |
sat ✅
|
0.31404
|
0.19415
|
| |
Z3-Noodler-Mocha |
Z3-Noodler-Mocha |
sat ✅
|
0.31094
|
0.18862
|