Benchmark
non-incremental/QF_SLIA/2019-Jiang/slent/slent_stranger_str_rep_17892_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 | 2027 |
| 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 | 11770 |
| Compressed Size | 2005 |
| 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 2023
|
|
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
sat ✅
|
311.35700
|
301.15400
|
| |
|
cvc5-default-2022-07-02-b15e116-wrapped_sq |
sat ✅
|
309.33100
|
301.12700
|
| |
OSTRICH |
OSTRICH 1.3 SMT-COMP fixed_def |
sat ✅
|
68.39820
|
121.28700
|
| |
Z3alpha |
z3alpha_default |
sat ✅
|
0.04448
|
0.04451
|
| |
Z3-Noodler |
Z3-Noodler_default |
sat ✅
|
0.09200
|
0.09197
|
| |
|
Z3-Noodler_default |
sat ✅
|
0.08808
|
0.08804
|
|
SMT-COMP 2025
|
0.17 (5/6) |
cvc5 |
cvc5 |
sat ✅
|
300.45617
|
300.30230
|
| |
OSTRICH |
OSTRICH |
unknown ❌
|
1201.52686
|
1339.87824
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
1.02828
|
2.87755
|
| |
Z3 |
Z3-alpha-base |
sat ✅
|
0.30913
|
0.18546
|
| |
|
Z3-Noodler-base |
sat ✅
|
0.27000
|
0.15438
|
| |
Z3-Noodler |
Z3-Noodler |
sat ✅
|
0.29716
|
0.17509
|
| |
|
Z3-Noodler-Mocha-base |
sat ✅
|
0.29323
|
0.17226
|
| |
Z3-Noodler-Mocha |
Z3-Noodler-Mocha |
sat ✅
|
0.29026
|
0.17249
|