Benchmark

non-incremental/QF_SLIA/2018-Kepler/quad-030-3-1-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
Size718
Compressed Size419
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 709
Compressed Size415
Max. Term Depth4
Asserts 1
Declared Functions0
Declared Constants4
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

=1 str.++5

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2021 CVC4 CVC4-sq-final_default unsat ✅ 0.01494 0.01525
cvc5 cvc5-fixed_default unsat ✅ 0.01711 0.01766
Z3 z3-4.8.11_default unsat ✅ 0.03164 0.03158
Z3string Z3str4 SMTCOMP 2021 v1.1_default unsat ✅ 0.01744 0.01754