Benchmark
non-incremental/QF_SLIA/2015-Norn/ChunkSplit/norn-benchmark-19.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 | 1353 |
| Compressed Size | 588 |
| 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 | 1345 |
| Compressed Size | 579 |
| 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 |
str.++ | 1 |
str.to_re | 6 |
re.* | 4 |
re.range | 2 |
re.union | 4 |
str.in_re | 4 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2020
|
1.00 (0/2) |
CVC4 |
CVC4-sq-final_default |
unknown ❌
|
1200.12000
|
1199.63000
|
| |
Z3string |
Z3str4 SMTCOMP2020 v1.1_default |
unknown ❌
|
1200.03000
|
1199.93000
|
|
SMT-COMP 2021
|
0.75 (1/4) |
CVC4 |
CVC4-sq-final_default |
unknown ❌
|
1200.03000
|
1199.85000
|
| |
cvc5 |
cvc5-fixed_default |
unknown ❌
|
1200.02000
|
1194.64000
|
| |
Z3 |
z3-4.8.11_default |
unknown ❌
|
1200.05000
|
1199.92000
|
| |
Z3string |
Z3str4 SMTCOMP 2021 v1.1_default |
unsat ✅
|
1.60127
|
1.60127
|
|
SMT-COMP 2022
|
0.60 (2/5) |
CVC4 |
CVC4-sq-final_default |
unknown ❌
|
1204.92000
|
872.03000
|
| |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unknown ❌
|
1200.09000
|
1199.77000
|
| |
OSTRICH |
OSTRICH 1.2_def |
unsat ✅
|
1.64181
|
2.72916
|
| |
Z3 |
z3-4.8.17_default |
unknown ❌
|
1200.10000
|
1199.97000
|
| |
Z3string |
Z3str4_default |
unsat ✅
|
23.75060
|
23.75050
|
|
SMT-COMP 2023
|
0.25 (3/4) |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unknown ❌
|
1200.06000
|
1199.69000
|
| |
|
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unknown ❌
|
1200.03000
|
1199.80000
|
| |
OSTRICH |
OSTRICH 1.3 SMT-COMP fixed_def |
unsat ✅
|
1.73421
|
2.96425
|
| |
Z3alpha |
z3alpha_default |
unsat ✅
|
23.78940
|
23.78820
|
| |
Z3-Noodler |
Z3-Noodler_default |
unsat ✅
|
0.03451
|
0.03444
|
| |
|
Z3-Noodler_default |
unsat ✅
|
0.03409
|
0.03401
|
|
SMT-COMP 2024
|
0.25 (3/4) |
cvc5 |
cvc5 |
unknown ❌
|
1201.71937
|
1201.14384
|
| |
OSTRICH |
OSTRICH |
unsat ✅
|
1.75842
|
3.38297
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
1083.09536
|
1082.95983
|
| |
Z3-Noodler |
Z3-Noodler |
unsat ✅
|
0.24114
|
0.14162
|