Benchmark
non-incremental/QF_SLIA/2015-Norn/HammingDistance/norn-benchmark-178.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 | 2045 |
| Compressed Size | 686 |
| 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 | 2037 |
| Compressed Size | 685 |
| Max. Term Depth | 8 |
| Asserts | 9 |
| 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
<= | 1 |
str.len | 1 |
str.++ | 4 |
str.to_re | 25 |
re.* | 11 |
re.range | 2 |
re.++ | 10 |
re.union | 9 |
str.in_re | 8 |
| | | | | |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2020
|
0.50 (1/2) |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.05547
|
0.05578
|
| |
Z3string |
Z3str4 SMTCOMP2020 v1.1_default |
unknown ❌
|
1200.10000
|
1199.97000
|
|
SMT-COMP 2022
|
|
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.06409
|
0.06402
|
| |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
0.07061
|
0.07106
|
| |
OSTRICH |
OSTRICH 1.2_def |
unsat ✅
|
3.47474
|
8.66958
|
| |
Z3 |
z3-4.8.17_default |
unsat ✅
|
0.12675
|
0.12850
|
| |
Z3string |
Z3str4_default |
unsat ✅
|
0.11400
|
0.11411
|
|
SMT-COMP 2023
|
|
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
0.03551
|
0.03603
|
| |
|
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
0.06830
|
0.06882
|
| |
OSTRICH |
OSTRICH 1.3 SMT-COMP fixed_def |
unsat ✅
|
3.30070
|
8.08154
|
| |
Z3alpha |
z3alpha_default |
unsat ✅
|
0.25540
|
0.25542
|
| |
Z3-Noodler |
Z3-Noodler_default |
unsat ✅
|
0.03946
|
0.03942
|
| |
|
Z3-Noodler_default |
unsat ✅
|
0.04100
|
0.04072
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
unsat ✅
|
0.23023
|
0.13061
|
| |
OSTRICH |
OSTRICH |
unsat ✅
|
3.37124
|
9.17780
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.32317
|
0.22384
|
| |
Z3-Noodler |
Z3-Noodler |
unsat ✅
|
0.24490
|
0.14482
|