Benchmark
non-incremental/QF_SLIA/2015-Norn/ab/norn-benchmark-144.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 | 1351 |
| Compressed Size | 616 |
| 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 | 1343 |
| Compressed Size | 603 |
| Max. Term Depth | 5 |
| 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 | 4 |
re.* | 4 |
re.range | 1 |
re.++ | 2 |
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 ✅
|
0.03224
|
0.03255
|
| |
Z3string |
Z3str4 SMTCOMP2020 v1.1_default |
unknown ❌
|
0.01357
|
0.01699
|
|
SMT-COMP 2022
|
|
CVC4 |
CVC4-sq-final_default |
sat ✅
|
0.03464
|
0.03500
|
| |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
sat ✅
|
0.05959
|
0.06014
|
| |
OSTRICH |
OSTRICH 1.2_def |
sat ✅
|
2.20552
|
4.14069
|
| |
Z3 |
z3-4.8.17_default |
sat ✅
|
0.06525
|
0.06736
|
| |
Z3string |
Z3str4_default |
sat ✅
|
0.02408
|
0.02412
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
sat ✅
|
0.23209
|
0.13258
|
| |
OSTRICH |
OSTRICH |
sat ✅
|
2.01507
|
4.05939
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
0.27257
|
0.17304
|
| |
Z3-Noodler |
Z3-Noodler |
sat ✅
|
0.27042
|
0.16976
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
sat ✅
|
0.30869
|
0.17826
|
| |
OSTRICH |
OSTRICH |
sat ✅
|
1.78256
|
3.99462
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
0.39767
|
0.29397
|
| |
Z3 |
Z3-alpha-base |
sat ✅
|
0.31434
|
0.18915
|
| |
|
Z3-Noodler-base |
sat ✅
|
0.29346
|
0.17267
|
| |
Z3-Noodler |
Z3-Noodler |
sat ✅
|
0.29710
|
0.17133
|
| |
|
Z3-Noodler-Mocha-base |
sat ✅
|
0.30483
|
0.17761
|
| |
Z3-Noodler-Mocha |
Z3-Noodler-Mocha |
sat ✅
|
0.30211
|
0.17322
|