Benchmark
non-incremental/QF_SLIA/2019-Jiang/slent/slent_stranger_str_rep_14048_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 | 9236 |
| Compressed Size | 1794 |
| 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 | 9228 |
| Compressed Size | 1774 |
| Max. Term Depth | 4 |
| Asserts | 49 |
| Declared Functions | 0 |
| Declared Constants | 107 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
or | 5 |
and | 51 |
= | 79 |
+ | 1 |
< | 1 |
str.len | 2 |
str.++ | 20 |
str.replace | 3 |
str.to_re | 1 |
str.in_re | 1 |
| | | |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2022
|
0.60 (2/5) |
CVC4 |
CVC4-sq-final_default |
sat ✅
|
309.24700
|
301.30500
|
| |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
sat ✅
|
314.49600
|
306.93300
|
| |
OSTRICH |
OSTRICH 1.2_def |
unknown ❌
|
1200.04000
|
1537.64000
|
| |
Z3 |
z3-4.8.17_default |
unknown ❌
|
1200.06000
|
1199.60000
|
| |
Z3string |
Z3str4_default |
unknown ❌
|
1200.02000
|
1199.83000
|
|
SMT-COMP 2024
|
0.25 (3/4) |
cvc5 |
cvc5 |
sat ✅
|
304.35755
|
304.12940
|
| |
OSTRICH |
OSTRICH |
unknown ❌
|
1201.80891
|
3559.70855
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
1072.74578
|
1072.47672
|
| |
Z3-Noodler |
Z3-Noodler |
sat ✅
|
0.26497
|
0.16561
|
|
SMT-COMP 2025
|
0.50 (3/6) |
cvc5 |
cvc5 |
sat ✅
|
300.58720
|
300.43211
|
| |
OSTRICH |
OSTRICH |
unknown ❌
|
1201.34817
|
1286.14282
|
| |
Z3alpha |
Z3-alpha |
unknown ❌
|
1201.87892
|
4789.28033
|
| |
Z3 |
Z3-alpha-base |
unknown ❌
|
1201.39066
|
1201.15056
|
| |
|
Z3-Noodler-base |
unknown ❌
|
1201.33255
|
1201.09600
|
| |
Z3-Noodler |
Z3-Noodler |
sat ✅
|
0.31257
|
0.18947
|
| |
|
Z3-Noodler-Mocha-base |
sat ✅
|
0.31640
|
0.19225
|
| |
Z3-Noodler-Mocha |
Z3-Noodler-Mocha |
sat ✅
|
0.31852
|
0.19108
|