Benchmark
non-incremental/QF_SLIA/2019-Jiang/slent/slent_stranger_str_rep_17916_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 | 11778 |
| Compressed Size | 2015 |
| 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 | unsat |
| Size | 11770 |
| Compressed Size | 2003 |
| Max. Term Depth | 6 |
| 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 | 1 |
re.* | 2 |
re.range | 6 |
re.union | 4 |
str.in_re | 3 |
| | | | | |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2020
|
|
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
314.49100
|
301.40900
|
| |
Z3string |
Z3str4 SMTCOMP2020 v1.1_default |
unsat ✅
|
1.06408
|
1.76598
|
|
SMT-COMP 2023
|
0.25 (3/4) |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
309.11900
|
301.10000
|
| |
|
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
310.29800
|
300.97000
|
| |
OSTRICH |
OSTRICH 1.3 SMT-COMP fixed_def |
unknown ❌
|
1200.03000
|
1320.21000
|
| |
Z3alpha |
z3alpha_default |
unsat ✅
|
0.03435
|
0.03445
|
| |
Z3-Noodler |
Z3-Noodler_default |
unsat ✅
|
0.20490
|
0.20484
|
| |
|
Z3-Noodler_default |
unsat ✅
|
0.19192
|
0.19187
|