Benchmark
non-incremental/QF_SLIA/2019-Jiang/slent/slent_stranger_str_rep_30136_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 | 13972 |
| Compressed Size | 2274 |
| 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 | 13964 |
| Compressed Size | 2254 |
| Max. Term Depth | 7 |
| Asserts | 76 |
| Declared Functions | 0 |
| Declared Constants | 163 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
or | 20 |
and | 89 |
= | 134 |
+ | 1 |
< | 1 |
str.len | 2 |
str.++ | 20 |
str.replace | 1 |
str.to_re | 8 |
re.* | 5 |
re.range | 12 |
re.++ | 4 |
re.union | 11 |
str.in_re | 5 |
| | | |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2021
|
0.50 (2/4) |
CVC4 |
CVC4-sq-final_default |
sat ✅
|
341.22700
|
331.78400
|
| |
cvc5 |
cvc5-fixed_default |
sat ✅
|
341.26700
|
329.12800
|
| |
Z3 |
z3-4.8.11_default |
unknown ❌
|
1200.03000
|
1199.92000
|
| |
Z3string |
Z3str4 SMTCOMP 2021 v1.1_default |
unknown ❌
|
1200.04000
|
1199.91000
|
|
SMT-COMP 2022
|
0.40 (3/5) |
CVC4 |
CVC4-sq-final_default |
sat ✅
|
342.09400
|
332.69700
|
| |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
sat ✅
|
350.36800
|
337.20400
|
| |
OSTRICH |
OSTRICH 1.2_def |
sat ✅
|
9.85374
|
29.78490
|
| |
Z3 |
z3-4.8.17_default |
unknown ❌
|
1200.06000
|
1199.65000
|
| |
Z3string |
Z3str4_default |
unknown ❌
|
1200.02000
|
1199.75000
|
|
SMT-COMP 2023
|
0.25 (3/4) |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
sat ✅
|
518.64900
|
508.89700
|
| |
|
cvc5-default-2022-07-02-b15e116-wrapped_sq |
sat ✅
|
527.77200
|
516.64100
|
| |
OSTRICH |
OSTRICH 1.3 SMT-COMP fixed_def |
unknown ❌
|
1200.03000
|
1265.14000
|
| |
Z3alpha |
z3alpha_default |
sat ✅
|
34.47810
|
34.47410
|
| |
Z3-Noodler |
Z3-Noodler_default |
sat ✅
|
0.09396
|
0.09388
|
| |
|
Z3-Noodler_default |
sat ✅
|
0.09200
|
0.09191
|
|
SMT-COMP 2024
|
0.50 (2/4) |
cvc5 |
cvc5 |
sat ✅
|
390.42264
|
390.21088
|
| |
OSTRICH |
OSTRICH |
unknown ❌
|
1201.25402
|
1276.38718
|
| |
Z3alpha |
Z3-alpha |
unknown ❌
|
1201.71499
|
1201.06663
|
| |
Z3-Noodler |
Z3-Noodler |
sat ✅
|
0.28025
|
0.18037
|