Benchmark
non-incremental/QF_SLIA/2015-Norn/HammingDistance/norn-benchmark-618.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 | 1892 |
| Compressed Size | 651 |
| 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 | 1884 |
| Compressed Size | 649 |
| Max. Term Depth | 8 |
| 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
<= | 1 |
str.len | 1 |
str.++ | 3 |
str.to_re | 21 |
re.* | 8 |
re.range | 2 |
re.++ | 6 |
re.union | 10 |
str.in_re | 7 |
| | | | | |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2020
|
0.50 (1/2) |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.04789
|
0.04821
|
| |
Z3string |
Z3str4 SMTCOMP2020 v1.1_default |
unknown ❌
|
1200.02000
|
1199.84000
|
|
SMT-COMP 2021
|
0.50 (2/4) |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.04823
|
0.04858
|
| |
cvc5 |
cvc5-fixed_default |
unsat ✅
|
0.04601
|
0.04653
|
| |
Z3 |
z3-4.8.11_default |
unknown ❌
|
1200.08000
|
1199.76000
|
| |
Z3string |
Z3str4 SMTCOMP 2021 v1.1_default |
unknown ❌
|
1200.05000
|
1199.97000
|
|
SMT-COMP 2022
|
0.40 (3/5) |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.04924
|
0.04961
|
| |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
0.06263
|
0.06317
|
| |
OSTRICH |
OSTRICH 1.2_def |
unsat ✅
|
3.01027
|
7.32470
|
| |
Z3 |
z3-4.8.17_default |
unknown ❌
|
1200.02000
|
1199.66000
|
| |
Z3string |
Z3str4_default |
unknown ❌
|
1200.03000
|
1199.79000
|
|
SMT-COMP 2023
|
0.25 (3/4) |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
0.03146
|
0.03186
|
| |
|
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
0.06164
|
0.06224
|
| |
OSTRICH |
OSTRICH 1.3 SMT-COMP fixed_def |
unsat ✅
|
3.01684
|
7.33808
|
| |
Z3alpha |
z3alpha_default |
unknown ❌
|
1200.02000
|
1199.58000
|
| |
Z3-Noodler |
Z3-Noodler_default |
unsat ✅
|
0.03893
|
0.03888
|
| |
|
Z3-Noodler_default |
unsat ✅
|
0.03858
|
0.03851
|