Benchmark
non-incremental/QF_SLIA/2015-Norn/ab/norn-benchmark-65.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 | 1320 |
| Compressed Size | 611 |
| 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 | 1312 |
| Compressed Size | 599 |
| Max. Term Depth | 4 |
| Asserts | 4 |
| Declared Functions | 0 |
| Declared Constants | 14 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
not | 1 |
and | 1 |
= | 1 |
+ | 1 |
* | 1 |
<= | 1 |
str.len | 2 |
str.++ | 1 |
str.to_re | 3 |
re.* | 3 |
re.range | 1 |
re.++ | 1 |
str.in_re | 3 |
| | | | | |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2020
|
0.50 (1/2) |
CVC4 |
CVC4-sq-final_default |
sat ✅
|
0.03156
|
0.03182
|
| |
Z3string |
Z3str4 SMTCOMP2020 v1.1_default |
unknown ❌
|
0.01407
|
0.01749
|
|
SMT-COMP 2023
|
|
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
sat ✅
|
0.03795
|
0.03850
|
| |
|
cvc5-default-2022-07-02-b15e116-wrapped_sq |
sat ✅
|
0.05925
|
0.05973
|
| |
OSTRICH |
OSTRICH 1.3 SMT-COMP fixed_def |
sat ✅
|
2.00789
|
3.59010
|
| |
Z3alpha |
z3alpha_default |
sat ✅
|
0.03064
|
0.03069
|
| |
Z3-Noodler |
Z3-Noodler_default |
sat ✅
|
0.03540
|
0.03536
|
| |
|
Z3-Noodler_default |
sat ✅
|
0.03588
|
0.03582
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
sat ✅
|
0.23484
|
0.13467
|
| |
OSTRICH |
OSTRICH |
sat ✅
|
1.99783
|
4.00464
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
0.27306
|
0.17347
|
| |
Z3-Noodler |
Z3-Noodler |
sat ✅
|
0.24127
|
0.14152
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
sat ✅
|
0.30345
|
0.17680
|
| |
OSTRICH |
OSTRICH |
sat ✅
|
1.77749
|
3.93189
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
0.38940
|
0.30183
|
| |
Z3 |
Z3-alpha-base |
sat ✅
|
0.31639
|
0.19073
|
| |
|
Z3-Noodler-base |
sat ✅
|
0.26545
|
0.14985
|
| |
Z3-Noodler |
Z3-Noodler |
sat ✅
|
0.30284
|
0.17583
|
| |
|
Z3-Noodler-Mocha-base |
sat ✅
|
0.26365
|
0.15286
|
| |
Z3-Noodler-Mocha |
Z3-Noodler-Mocha |
sat ✅
|
0.30090
|
0.17612
|