Benchmark

non-incremental/QF_SLIA/2018-Kepler/quad-length-171-4-2-sat.smt2

Publication: "A decision procedure for string logic with quadratic equations, regular expressions and length constraints" by Q.L. Le and M. He, APLAS 2018.
Benchmark
Size967
Compressed Size484
License Creative Commons Attribution 4.0 International (CC-BY-4.0)
Categorycrafted
First Occurrence2020-07-06
Generated ByQuang Loc Le
Generated On2018-10-22 00:00:00
Generator
Dolmen OK1
strict Dolmen OK1
check-sat calls1
Query 1
Status unknown
Inferred Status sat
Size 958
Compressed Size475
Max. Term Depth6
Asserts 2
Declared Functions0
Declared Constants6
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

=1 >1 str.len1 str.++14

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2025 0.50 (3/6) cvc5 cvc5 unknown ❌ 1201.78504 1201.06005
OSTRICH OSTRICH unknown ❌ 1201.75067 2028.01306
Z3alpha Z3-alpha sat ✅ 47.06924 185.72290
Z3 Z3-alpha-base unknown ❌ 1201.90417 1201.53523
Z3-Noodler-base unknown ❌ 1201.45086 1201.09359
Z3-Noodler Z3-Noodler sat ✅ 0.28245 0.16414
Z3-Noodler-Mocha-base sat ✅ 0.30307 0.17908
Z3-Noodler-Mocha Z3-Noodler-Mocha sat ✅ 0.31268 0.18510