Benchmark
non-incremental/QF_SLIA/2015-Norn/HammingDistance/norn-benchmark-1019.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 | 1832 |
| Compressed Size | 644 |
| 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 | 1824 |
| Compressed Size | 642 |
| Max. Term Depth | 8 |
| Asserts | 6 |
| 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 |
str.++ | 4 |
str.to_re | 19 |
re.* | 7 |
re.range | 3 |
re.++ | 6 |
re.union | 10 |
str.in_re | 6 |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2022
|
|
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.01897
|
0.01717
|
| |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
0.01959
|
0.02009
|
| |
OSTRICH |
OSTRICH 1.2_def |
unsat ✅
|
2.68415
|
6.11279
|
| |
Z3 |
z3-4.8.17_default |
unsat ✅
|
0.03031
|
0.03216
|
| |
Z3string |
Z3str4_default |
unsat ✅
|
0.01570
|
0.01563
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
unsat ✅
|
0.22774
|
0.12797
|
| |
OSTRICH |
OSTRICH |
unsat ✅
|
2.64913
|
6.67968
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.26854
|
0.16886
|
| |
Z3-Noodler |
Z3-Noodler |
unsat ✅
|
0.24017
|
0.13992
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
unsat ✅
|
0.29425
|
0.16569
|
| |
OSTRICH |
OSTRICH |
unsat ✅
|
1.27654
|
2.12935
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.35160
|
0.23789
|
| |
Z3 |
Z3-alpha-base |
unsat ✅
|
0.31192
|
0.18522
|
| |
|
Z3-Noodler-base |
unsat ✅
|
0.28887
|
0.16634
|
| |
Z3-Noodler |
Z3-Noodler |
unsat ✅
|
0.25794
|
0.13927
|
| |
|
Z3-Noodler-Mocha-base |
unsat ✅
|
0.26256
|
0.14239
|
| |
Z3-Noodler-Mocha |
Z3-Noodler-Mocha |
unsat ✅
|
0.28959
|
0.16630
|