Benchmark
non-incremental/QF_SLIA/2019-Jiang/slent/slent_stranger_str_rep_17575_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 | 15421 |
| Compressed Size | 2455 |
| 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 | 15413 |
| Compressed Size | 2425 |
| Max. Term Depth | 6 |
| Asserts | 85 |
| Declared Functions | 0 |
| Declared Constants | 183 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
or | 23 |
and | 101 |
= | 151 |
+ | 1 |
< | 1 |
str.len | 2 |
str.++ | 22 |
str.replace | 1 |
str.to_re | 1 |
re.* | 4 |
re.range | 12 |
re.union | 8 |
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 ✅
|
313.21600
|
302.13200
|
| |
cvc5 |
cvc5-fixed_default |
sat ✅
|
315.94900
|
303.59800
|
| |
Z3 |
z3-4.8.11_default |
unknown ❌
|
1200.13000
|
1199.80000
|
| |
Z3string |
Z3str4 SMTCOMP 2021 v1.1_default |
unknown ❌
|
1200.06000
|
1199.92000
|
|
SMT-COMP 2022
|
0.20 (4/5) |
CVC4 |
CVC4-sq-final_default |
sat ✅
|
309.85700
|
301.58800
|
| |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
sat ✅
|
315.28400
|
301.76300
|
| |
OSTRICH |
OSTRICH 1.2_def |
sat ✅
|
30.96510
|
60.29070
|
| |
Z3 |
z3-4.8.17_default |
sat ✅
|
0.07838
|
0.08022
|
| |
Z3string |
Z3str4_default |
unknown ❌
|
30.23570
|
30.20270
|
|
SMT-COMP 2023
|
|
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
sat ✅
|
320.45200
|
303.14400
|
| |
|
cvc5-default-2022-07-02-b15e116-wrapped_sq |
sat ✅
|
316.52700
|
303.08200
|
| |
OSTRICH |
OSTRICH 1.3 SMT-COMP fixed_def |
sat ✅
|
67.79770
|
119.73900
|
| |
Z3alpha |
z3alpha_default |
sat ✅
|
0.29972
|
0.29972
|
| |
Z3-Noodler |
Z3-Noodler_default |
sat ✅
|
0.14986
|
0.14981
|
| |
|
Z3-Noodler_default |
sat ✅
|
0.14353
|
0.14342
|
|
SMT-COMP 2024
|
0.25 (3/4) |
cvc5 |
cvc5 |
sat ✅
|
300.37976
|
300.10393
|
| |
OSTRICH |
OSTRICH |
unknown ❌
|
1201.28464
|
1303.74006
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
0.43215
|
0.33205
|
| |
Z3-Noodler |
Z3-Noodler |
sat ✅
|
0.27920
|
0.17934
|
|
SMT-COMP 2025
|
0.50 (3/6) |
cvc5 |
cvc5 |
sat ✅
|
320.69981
|
320.54907
|
| |
OSTRICH |
OSTRICH |
unknown ❌
|
1201.31203
|
1294.47350
|
| |
Z3alpha |
Z3-alpha |
unknown ❌
|
1203.79405
|
4784.89335
|
| |
Z3 |
Z3-alpha-base |
unknown ❌
|
1201.39058
|
1201.10727
|
| |
|
Z3-Noodler-base |
unknown ❌
|
1201.38886
|
1201.13848
|
| |
Z3-Noodler |
Z3-Noodler |
sat ✅
|
0.31843
|
0.19486
|
| |
|
Z3-Noodler-Mocha-base |
sat ✅
|
0.32426
|
0.19627
|
| |
Z3-Noodler-Mocha |
Z3-Noodler-Mocha |
sat ✅
|
0.28066
|
0.16501
|