Benchmark
non-incremental/QF_SLIA/2015-Norn/HammingDistance/norn-benchmark-341.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 | 2271 |
| Compressed Size | 701 |
| 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 | 2263 |
| Compressed Size | 701 |
| Max. Term Depth | 8 |
| Asserts | 10 |
| 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.++ | 5 |
str.to_re | 32 |
re.* | 12 |
re.range | 2 |
re.++ | 12 |
re.union | 13 |
str.in_re | 9 |
| | | | | |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2020
|
0.50 (1/2) |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.06129
|
0.06159
|
| |
Z3string |
Z3str4 SMTCOMP2020 v1.1_default |
unknown ❌
|
1200.03000
|
1199.79000
|
|
SMT-COMP 2022
|
|
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.06713
|
0.06710
|
| |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
0.07316
|
0.07325
|
| |
OSTRICH |
OSTRICH 1.2_def |
unsat ✅
|
3.28554
|
8.15036
|
| |
Z3 |
z3-4.8.17_default |
unsat ✅
|
0.10147
|
0.10318
|
| |
Z3string |
Z3str4_default |
unsat ✅
|
0.08547
|
0.08553
|
|
SMT-COMP 2023
|
|
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
0.03690
|
0.03723
|
| |
|
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
0.07172
|
0.07203
|
| |
OSTRICH |
OSTRICH 1.3 SMT-COMP fixed_def |
unsat ✅
|
3.50261
|
9.07195
|
| |
Z3alpha |
z3alpha_default |
unsat ✅
|
0.22235
|
0.22244
|
| |
Z3-Noodler |
Z3-Noodler_default |
unsat ✅
|
0.04022
|
0.04013
|
| |
|
Z3-Noodler_default |
unsat ✅
|
0.03916
|
0.03909
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
unsat ✅
|
0.24721
|
0.14757
|
| |
OSTRICH |
OSTRICH |
unsat ✅
|
3.80520
|
9.85459
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.32995
|
0.23023
|
| |
Z3-Noodler |
Z3-Noodler |
unsat ✅
|
0.26831
|
0.16852
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
unsat ✅
|
0.30478
|
0.17373
|
| |
OSTRICH |
OSTRICH |
unsat ✅
|
1.54097
|
3.00873
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.42330
|
0.40941
|
| |
Z3 |
Z3-alpha-base |
unsat ✅
|
0.35665
|
0.23931
|
| |
|
Z3-Noodler-base |
unsat ✅
|
0.41297
|
0.29405
|
| |
Z3-Noodler |
Z3-Noodler |
unsat ✅
|
0.29554
|
0.17198
|
| |
|
Z3-Noodler-Mocha-base |
unsat ✅
|
0.29707
|
0.17334
|
| |
Z3-Noodler-Mocha |
Z3-Noodler-Mocha |
unsat ✅
|
0.29948
|
0.17275
|