Benchmark
non-incremental/QF_SLIA/2015-Norn/ab/norn-benchmark-8.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 | 1346 |
| Compressed Size | 572 |
| 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 | 1338 |
| Compressed Size | 565 |
| 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 | 7 |
re.* | 4 |
re.range | 1 |
re.++ | 3 |
re.union | 2 |
str.in_re | 4 |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2020
|
0.50 (1/2) |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.01789
|
0.01823
|
| |
Z3string |
Z3str4 SMTCOMP2020 v1.1_default |
unknown ❌
|
1200.08000
|
1199.96000
|
|
SMT-COMP 2021
|
0.25 (3/4) |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.02110
|
0.02146
|
| |
cvc5 |
cvc5-fixed_default |
unsat ✅
|
0.02240
|
0.02290
|
| |
Z3 |
z3-4.8.11_default |
unknown ❌
|
1200.06000
|
1199.92000
|
| |
Z3string |
Z3str4 SMTCOMP 2021 v1.1_default |
unsat ✅
|
1.05876
|
1.05882
|
|
SMT-COMP 2022
|
0.20 (4/5) |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.02162
|
0.02139
|
| |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
0.02407
|
0.02463
|
| |
OSTRICH |
OSTRICH 1.2_def |
unsat ✅
|
1.21526
|
1.97902
|
| |
Z3 |
z3-4.8.17_default |
unknown ❌
|
1200.02000
|
1199.84000
|
| |
Z3string |
Z3str4_default |
unsat ✅
|
24.56340
|
24.56290
|
|
SMT-COMP 2023
|
|
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
300.69200
|
300.17100
|
| |
|
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
0.02447
|
0.02503
|
| |
OSTRICH |
OSTRICH 1.3 SMT-COMP fixed_def |
unsat ✅
|
1.26597
|
2.06600
|
| |
Z3alpha |
z3alpha_default |
unsat ✅
|
23.26970
|
23.26570
|
| |
Z3-Noodler |
Z3-Noodler_default |
unsat ✅
|
0.03559
|
0.03549
|
| |
|
Z3-Noodler_default |
unsat ✅
|
0.03342
|
0.03338
|