Benchmark

non-incremental/QF_SLIA/2018-Kepler/quad-008-2-unsat.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
Size704
Compressed Size425
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 unsat
Size 695
Compressed Size421
Max. Term Depth4
Asserts 1
Declared Functions0
Declared Constants2
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

=1 str.++6

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2024 0.25 (3/4) cvc5 cvc5 unsat ✅ 0.22395 0.12432
OSTRICH OSTRICH unknown ❌ 1201.78155 2253.24493
Z3alpha Z3-alpha unsat ✅ 0.26628 0.16694
Z3-Noodler Z3-Noodler unsat ✅ 0.24473 0.14476