Benchmark
non-incremental/QF_SLIA/2015-Norn/ChunkSplit/norn-benchmark-18.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 | 1422 |
| Compressed Size | 605 |
| 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 | 1414 |
| Compressed Size | 590 |
| Max. Term Depth | 6 |
| Asserts | 5 |
| 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 |
<= | 1 |
str.len | 1 |
str.++ | 1 |
str.to_re | 7 |
re.* | 4 |
re.range | 2 |
re.union | 5 |
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 ❌
|
1200.11000
|
1199.02000
|
| |
Z3string |
Z3str4 SMTCOMP2020 v1.1_default |
unknown ❌
|
1200.03000
|
1199.97000
|
|
SMT-COMP 2021
|
1.00 (0/4) |
CVC4 |
CVC4-sq-final_default |
unknown ❌
|
1200.02000
|
1198.30000
|
| |
cvc5 |
cvc5-fixed_default |
unknown ❌
|
1200.03000
|
1192.89000
|
| |
Z3 |
z3-4.8.11_default |
unknown ❌
|
1200.04000
|
1199.79000
|
| |
Z3string |
Z3str4 SMTCOMP 2021 v1.1_default |
unknown ❌
|
1200.03000
|
1199.79000
|
|
SMT-COMP 2023
|
0.50 (2/4) |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unknown ❌
|
1200.03000
|
1199.76000
|
| |
|
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unknown ❌
|
1200.11000
|
1199.66000
|
| |
OSTRICH |
OSTRICH 1.3 SMT-COMP fixed_def |
unsat ✅
|
1.81178
|
3.20134
|
| |
Z3alpha |
z3alpha_default |
unknown ❌
|
1200.03000
|
1199.96000
|
| |
Z3-Noodler |
Z3-Noodler_default |
unsat ✅
|
0.03982
|
0.03978
|
| |
|
Z3-Noodler_default |
unsat ✅
|
0.03776
|
0.03771
|
|
SMT-COMP 2025
|
0.50 (3/6) |
cvc5 |
cvc5 |
unknown ❌
|
1201.76385
|
1201.03904
|
| |
OSTRICH |
OSTRICH |
unsat ✅
|
1.33960
|
2.23174
|
| |
Z3alpha |
Z3-alpha |
unknown ❌
|
1201.00614
|
4802.40413
|
| |
Z3 |
Z3-alpha-base |
unknown ❌
|
1201.35913
|
1200.95048
|
| |
|
Z3-Noodler-base |
unknown ❌
|
1201.36490
|
1201.08565
|
| |
Z3-Noodler |
Z3-Noodler |
unsat ✅
|
0.30160
|
0.17363
|
| |
|
Z3-Noodler-Mocha-base |
unsat ✅
|
0.29512
|
0.17131
|
| |
Z3-Noodler-Mocha |
Z3-Noodler-Mocha |
unsat ✅
|
0.26247
|
0.14177
|