Benchmark
non-incremental/QF_SLIA/2015-Norn/StringReplace/norn-benchmark-86.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 | 1715 |
| Compressed Size | 650 |
| 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 | 1707 |
| Compressed Size | 651 |
| Max. Term Depth | 8 |
| Asserts | 6 |
| 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.++ | 4 |
str.to_re | 13 |
re.* | 8 |
re.range | 4 |
re.++ | 5 |
re.union | 6 |
str.in_re | 6 |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2021
|
|
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
2.83007
|
2.83041
|
| |
cvc5 |
cvc5-fixed_default |
unsat ✅
|
6.26966
|
6.26579
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
0.17055
|
0.17051
|
| |
Z3string |
Z3str4 SMTCOMP 2021 v1.1_default |
unsat ✅
|
0.09046
|
0.09057
|
|
SMT-COMP 2022
|
|
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
3.89029
|
3.89024
|
| |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
2.49889
|
2.49742
|
| |
OSTRICH |
OSTRICH 1.2_def |
unsat ✅
|
4.08938
|
10.83830
|
| |
Z3 |
z3-4.8.17_default |
unsat ✅
|
0.06618
|
0.06805
|
| |
Z3string |
Z3str4_default |
unsat ✅
|
0.05092
|
0.05101
|
|
SMT-COMP 2023
|
|
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
1.47365
|
1.47418
|
| |
|
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
2.51425
|
2.51496
|
| |
OSTRICH |
OSTRICH 1.3 SMT-COMP fixed_def |
unsat ✅
|
5.60810
|
15.32390
|
| |
Z3alpha |
z3alpha_default |
unsat ✅
|
0.07643
|
0.07616
|
| |
Z3-Noodler |
Z3-Noodler_default |
unsat ✅
|
0.03991
|
0.03986
|
| |
|
Z3-Noodler_default |
unsat ✅
|
0.04023
|
0.04017
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
unsat ✅
|
0.86102
|
0.74630
|
| |
OSTRICH |
OSTRICH |
unsat ✅
|
2.81293
|
7.29089
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.41365
|
0.45137
|
| |
Z3 |
Z3-alpha-base |
unsat ✅
|
0.37108
|
0.24932
|
| |
|
Z3-Noodler-base |
unsat ✅
|
0.35955
|
0.22955
|
| |
Z3-Noodler |
Z3-Noodler |
unsat ✅
|
0.27755
|
0.16040
|
| |
|
Z3-Noodler-Mocha-base |
unsat ✅
|
0.29384
|
0.17460
|
| |
Z3-Noodler-Mocha |
Z3-Noodler-Mocha |
unsat ✅
|
0.28715
|
0.16731
|