Benchmark

non-incremental/QF_SLIA/2018-Kepler/quad-length-157-4-4-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
Size1057
Compressed Size497
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 None
Size 1048
Compressed Size487
Max. Term Depth6
Asserts 2
Declared Functions0
Declared Constants8
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

=1 >1 str.len1 str.++16

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2021 0.75 (1/4) CVC4 CVC4-sq-final_default unknown ❌ 1200.12000 1198.81000
cvc5 cvc5-fixed_default unknown ❌ 1200.03000 1198.53000
Z3 z3-4.8.11_default unknown ❌ 1200.10000 1199.80000
Z3string Z3str4 SMTCOMP 2021 v1.1_default sat ✅ 66.52120 66.51870
SMT-COMP 2022 1.00 (0/5) CVC4 CVC4-sq-final_default unknown ❌ 1200.05000 1109.94000
cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unknown ❌ 1200.10000 1189.97000
OSTRICH OSTRICH 1.2_def unknown ❌ 1200.04000 1357.75000
Z3 z3-4.8.17_default unknown ❌ 1200.10000 1199.91000
Z3string Z3str4_default unknown ❌ 1200.06000 1199.98000