Benchmark
non-incremental/QF_SLIA/2015-Norn/HammingDistance/norn-benchmark-349.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 | 2359 |
| Compressed Size | 697 |
| 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 | 2351 |
| Compressed Size | 694 |
| Max. Term Depth | 9 |
| Asserts | 8 |
| 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.++ | 6 |
str.to_re | 36 |
re.* | 13 |
re.range | 2 |
re.++ | 16 |
re.union | 14 |
str.in_re | 8 |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2022
|
0.80 (1/5) |
CVC4 |
CVC4-sq-final_default |
unknown ❌
|
1200.10000
|
1154.52000
|
| |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unknown ❌
|
1200.04000
|
1199.75000
|
| |
OSTRICH |
OSTRICH 1.2_def |
unsat ✅
|
8.77819
|
25.24630
|
| |
Z3 |
z3-4.8.17_default |
unknown ❌
|
1200.07000
|
1199.79000
|
| |
Z3string |
Z3str4_default |
unknown ❌
|
30.13820
|
30.13320
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
unsat ✅
|
13.95591
|
13.83574
|
| |
OSTRICH |
OSTRICH |
unsat ✅
|
2.89575
|
7.60746
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.62460
|
1.20689
|
| |
Z3 |
Z3-alpha-base |
unknown ❌
|
1201.35143
|
1201.09542
|
| |
|
Z3-Noodler-base |
unsat ✅
|
0.50334
|
0.37742
|
| |
Z3-Noodler |
Z3-Noodler |
unsat ✅
|
0.26689
|
0.14719
|
| |
|
Z3-Noodler-Mocha-base |
unsat ✅
|
0.30583
|
0.17989
|
| |
Z3-Noodler-Mocha |
Z3-Noodler-Mocha |
unsat ✅
|
0.29469
|
0.17125
|