Benchmark
non-incremental/QF_SLIA/2015-Norn/HammingDistance/norn-benchmark-838.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 | 1560 |
| Compressed Size | 635 |
| 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 | 1552 |
| Compressed Size | 632 |
| Max. Term Depth | 9 |
| Asserts | 7 |
| 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 |
<= | 1 |
str.len | 1 |
str.++ | 1 |
re.none | 1 |
str.to_re | 10 |
re.* | 7 |
re.range | 2 |
re.++ | 4 |
re.union | 3 |
str.in_re | 6 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2021
|
0.50 (2/4) |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
2.12203
|
2.12228
|
| |
cvc5 |
cvc5-fixed_default |
unsat ✅
|
2.95814
|
2.95345
|
| |
Z3 |
z3-4.8.11_default |
unknown ❌
|
1200.10000
|
1199.73000
|
| |
Z3string |
Z3str4 SMTCOMP 2021 v1.1_default |
unknown ❌
|
1200.03000
|
1199.91000
|
|
SMT-COMP 2022
|
0.40 (3/5) |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
4.09807
|
2.75738
|
| |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
2.93133
|
2.93152
|
| |
OSTRICH |
OSTRICH 1.2_def |
unsat ✅
|
3.40050
|
8.59229
|
| |
Z3 |
z3-4.8.17_default |
unknown ❌
|
1200.02000
|
1199.83000
|
| |
Z3string |
Z3str4_default |
unknown ❌
|
1200.03000
|
1199.77000
|
|
SMT-COMP 2023
|
0.25 (3/4) |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
2.72497
|
2.72527
|
| |
|
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
2.91056
|
2.90889
|
| |
OSTRICH |
OSTRICH 1.3 SMT-COMP fixed_def |
unsat ✅
|
3.57514
|
9.14221
|
| |
Z3alpha |
z3alpha_default |
unknown ❌
|
1200.03000
|
1199.89000
|
| |
Z3-Noodler |
Z3-Noodler_default |
unsat ✅
|
0.03739
|
0.03734
|
| |
|
Z3-Noodler_default |
unsat ✅
|
0.03890
|
0.03877
|