Benchmark
non-incremental/QF_SLIA/2015-Norn/HammingDistance/norn-benchmark-378.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 | 2351 |
| Compressed Size | 709 |
| 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 | 2343 |
| Compressed Size | 704 |
| 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
not | 1 |
str.++ | 6 |
str.to_re | 36 |
re.* | 11 |
re.range | 2 |
re.++ | 14 |
re.union | 16 |
str.in_re | 8 |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2021
|
0.50 (2/4) |
CVC4 |
CVC4-sq-final_default |
unknown ❌
|
1200.03000
|
1199.64000
|
| |
cvc5 |
cvc5-fixed_default |
unknown ❌
|
1200.01000
|
1199.85000
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
1.12033
|
1.12030
|
| |
Z3string |
Z3str4 SMTCOMP 2021 v1.1_default |
unsat ✅
|
0.55885
|
0.55887
|
|
SMT-COMP 2022
|
0.60 (2/5) |
CVC4 |
CVC4-sq-final_default |
unknown ❌
|
1200.10000
|
1199.77000
|
| |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unknown ❌
|
1200.02000
|
1199.86000
|
| |
OSTRICH |
OSTRICH 1.2_def |
unsat ✅
|
8.61725
|
25.04930
|
| |
Z3 |
z3-4.8.17_default |
unknown ❌
|
1200.04000
|
1199.76000
|
| |
Z3string |
Z3str4_default |
unsat ✅
|
14.54790
|
14.54790
|
|
SMT-COMP 2023
|
|
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
41.73590
|
41.72780
|
| |
|
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
933.54700
|
933.44900
|
| |
OSTRICH |
OSTRICH 1.3 SMT-COMP fixed_def |
unsat ✅
|
8.52256
|
24.73470
|
| |
Z3alpha |
z3alpha_default |
unsat ✅
|
1.01379
|
1.92388
|
| |
Z3-Noodler |
Z3-Noodler_default |
unsat ✅
|
0.04111
|
0.04107
|
| |
|
Z3-Noodler_default |
unsat ✅
|
0.04066
|
0.04058
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
unsat ✅
|
23.62726
|
23.52687
|
| |
OSTRICH |
OSTRICH |
unsat ✅
|
6.94628
|
20.16693
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.47326
|
0.37378
|
| |
Z3-Noodler |
Z3-Noodler |
unsat ✅
|
0.25008
|
0.15018
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
unsat ✅
|
14.34462
|
14.21189
|
| |
OSTRICH |
OSTRICH |
unsat ✅
|
3.76913
|
10.24374
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.58130
|
1.03615
|
| |
Z3 |
Z3-alpha-base |
unsat ✅
|
0.37258
|
0.25576
|
| |
|
Z3-Noodler-base |
unsat ✅
|
0.39428
|
0.27500
|
| |
Z3-Noodler |
Z3-Noodler |
unsat ✅
|
0.25766
|
0.14348
|
| |
|
Z3-Noodler-Mocha-base |
unsat ✅
|
0.27896
|
0.16196
|
| |
Z3-Noodler-Mocha |
Z3-Noodler-Mocha |
unsat ✅
|
0.27985
|
0.15694
|