Benchmark
non-incremental/QF_SLIA/2015-Norn/ab/norn-benchmark-27.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 | 1397 |
| Compressed Size | 595 |
| 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 | sat |
| Size | 1389 |
| Compressed Size | 583 |
| Max. Term Depth | 7 |
| Asserts | 4 |
| 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 |
re.none | 1 |
str.to_re | 9 |
re.* | 4 |
re.range | 1 |
re.++ | 4 |
re.union | 3 |
str.in_re | 4 |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2022
|
|
CVC4 |
CVC4-sq-final_default |
sat ✅
|
0.05482
|
0.05347
|
| |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
sat ✅
|
0.05953
|
0.06004
|
| |
OSTRICH |
OSTRICH 1.2_def |
sat ✅
|
1.34731
|
2.18829
|
| |
Z3 |
z3-4.8.17_default |
sat ✅
|
0.05075
|
0.05252
|
| |
Z3string |
Z3str4_default |
sat ✅
|
0.03609
|
0.03615
|
|
SMT-COMP 2023
|
|
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
sat ✅
|
0.04640
|
0.04679
|
| |
|
cvc5-default-2022-07-02-b15e116-wrapped_sq |
sat ✅
|
0.05956
|
0.06004
|
| |
OSTRICH |
OSTRICH 1.3 SMT-COMP fixed_def |
sat ✅
|
1.43349
|
2.30504
|
| |
Z3alpha |
z3alpha_default |
sat ✅
|
0.02726
|
0.02734
|
| |
Z3-Noodler |
Z3-Noodler_default |
sat ✅
|
0.03362
|
0.03358
|
| |
|
Z3-Noodler_default |
sat ✅
|
0.03263
|
0.03257
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
sat ✅
|
0.25399
|
0.15426
|
| |
OSTRICH |
OSTRICH |
sat ✅
|
1.49354
|
2.68547
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
0.27141
|
0.17146
|
| |
Z3-Noodler |
Z3-Noodler |
sat ✅
|
0.25121
|
0.15121
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
sat ✅
|
0.30564
|
0.17825
|
| |
OSTRICH |
OSTRICH |
sat ✅
|
1.18570
|
1.80249
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
0.40732
|
0.31029
|
| |
Z3 |
Z3-alpha-base |
sat ✅
|
0.27884
|
0.15820
|
| |
|
Z3-Noodler-base |
sat ✅
|
0.28767
|
0.16763
|
| |
Z3-Noodler |
Z3-Noodler |
sat ✅
|
0.29353
|
0.16862
|
| |
|
Z3-Noodler-Mocha-base |
sat ✅
|
0.26026
|
0.14158
|
| |
Z3-Noodler-Mocha |
Z3-Noodler-Mocha |
sat ✅
|
0.30358
|
0.17504
|