Benchmark
non-incremental/QF_SLIA/2015-Norn/HammingDistance/norn-benchmark-940.smt2
Publication: "String constraints for verification" by P.A. Abdulla, M.F. Atig, Y.F. Chen, L. Holík, A. Rezine, P. Rümmer, and J. Stenman, CAV 2014.
| Benchmark |
|---|
| Size | 2050 |
| Compressed Size | 683 |
| License |
Creative Commons Attribution 4.0 International
(CC-BY-4.0)
|
| Category | industrial |
| First Occurrence | 2020-07-06 |
| Generated By | Parosh Aziz Abdulla, Mohamed Faouzi Atig, Yu-Fang Chen, Lukáš Holík, Ahmed Rezine, Philipp Rümmer, Jari Stenman |
| Generated On | 2015-03-09 00:00:00 |
| Generator | Eldarica |
| Dolmen OK | 1 |
| strict Dolmen OK | 1 |
| check-sat calls | 1 |
| Status | unknown |
| Inferred Status | unsat |
| Size | 2042 |
| Compressed Size | 680 |
| Max. Term Depth | 9 |
| Asserts | 7 |
| Declared Functions | 0 |
| Declared Constants | 13 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
not | 1 |
<= | 1 |
str.len | 1 |
str.++ | 4 |
str.to_re | 26 |
re.* | 10 |
re.range | 2 |
re.++ | 11 |
re.union | 11 |
str.in_re | 6 |
| | | |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2022
|
0.40 (3/5) |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
4.32360
|
4.32354
|
| |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
4.70865
|
4.70706
|
| |
OSTRICH |
OSTRICH 1.2_def |
unsat ✅
|
6.61968
|
18.75510
|
| |
Z3 |
z3-4.8.17_default |
unknown ❌
|
1200.01000
|
1199.85000
|
| |
Z3string |
Z3str4_default |
unknown ❌
|
30.15780
|
30.14740
|
|
SMT-COMP 2023
|
|
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
8.94544
|
8.94292
|
| |
|
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
6.79109
|
6.78596
|
| |
OSTRICH |
OSTRICH 1.3 SMT-COMP fixed_def |
unsat ✅
|
7.07838
|
20.25730
|
| |
Z3alpha |
z3alpha_default |
unsat ✅
|
223.61300
|
223.52200
|
| |
Z3-Noodler |
Z3-Noodler_default |
unsat ✅
|
0.04213
|
0.04211
|
| |
|
Z3-Noodler_default |
unsat ✅
|
0.04228
|
0.04223
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
unsat ✅
|
3.76545
|
3.66338
|
| |
OSTRICH |
OSTRICH |
unsat ✅
|
5.66026
|
16.19086
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.58141
|
0.48005
|
| |
Z3-Noodler |
Z3-Noodler |
unsat ✅
|
0.26362
|
0.16390
|