Benchmark
non-incremental/QF_SLIA/2019-Jiang/slent/slent_stranger_str_rep_29816_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 | 14510 |
| Compressed Size | 2396 |
| 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 | 14502 |
| Compressed Size | 2386 |
| Max. Term Depth | 7 |
| Asserts | 79 |
| Declared Functions | 0 |
| Declared Constants | 175 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
or | 19 |
and | 93 |
= | 139 |
+ | 1 |
< | 1 |
str.len | 2 |
str.++ | 24 |
str.replace | 1 |
str.to_re | 8 |
re.* | 3 |
re.range | 6 |
re.++ | 4 |
re.union | 7 |
str.in_re | 3 |
| | | |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2022
|
0.20 (4/5) |
CVC4 |
CVC4-sq-final_default |
sat ✅
|
340.62100
|
332.02000
|
| |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
sat ✅
|
346.46200
|
334.56300
|
| |
OSTRICH |
OSTRICH 1.2_def |
sat ✅
|
186.40600
|
234.88300
|
| |
Z3 |
z3-4.8.17_default |
unknown ❌
|
1200.03000
|
1199.86000
|
| |
Z3string |
Z3str4_default |
sat ✅
|
1.92604
|
1.92588
|
|
SMT-COMP 2023
|
0.25 (3/4) |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
sat ✅
|
335.77400
|
327.23400
|
| |
|
cvc5-default-2022-07-02-b15e116-wrapped_sq |
sat ✅
|
349.77800
|
331.66000
|
| |
OSTRICH |
OSTRICH 1.3 SMT-COMP fixed_def |
sat ✅
|
687.90400
|
810.31900
|
| |
Z3alpha |
z3alpha_default |
unknown ❌
|
1200.10000
|
1199.89000
|
| |
Z3-Noodler |
Z3-Noodler_default |
sat ✅
|
0.10164
|
0.10154
|
| |
|
Z3-Noodler_default |
sat ✅
|
0.09771
|
0.09764
|
|
SMT-COMP 2025
|
0.50 (3/6) |
cvc5 |
cvc5 |
sat ✅
|
317.55981
|
317.40164
|
| |
OSTRICH |
OSTRICH |
unknown ❌
|
1201.33092
|
1275.01993
|
| |
Z3alpha |
Z3-alpha |
unknown ❌
|
1201.66496
|
4799.22964
|
| |
Z3 |
Z3-alpha-base |
unknown ❌
|
1201.51559
|
1201.20666
|
| |
|
Z3-Noodler-base |
unknown ❌
|
1201.35819
|
1200.81002
|
| |
Z3-Noodler |
Z3-Noodler |
sat ✅
|
0.32042
|
0.20203
|
| |
|
Z3-Noodler-Mocha-base |
sat ✅
|
0.30697
|
0.18829
|
| |
Z3-Noodler-Mocha |
Z3-Noodler-Mocha |
sat ✅
|
0.28995
|
0.17227
|