Benchmark

non-incremental/QF_SLIA/2018-Kepler/quad-length-141-4-3-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
Size1013
Compressed Size488
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 1004
Compressed Size481
Max. Term Depth5
Asserts 2
Declared Functions0
Declared Constants7
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

=1 >1 str.len1 str.++15

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2021 0.75 (1/4) CVC4 CVC4-sq-final_default unknown ❌ 1200.04000 1198.07000
cvc5 cvc5-fixed_default unknown ❌ 1200.02000 1198.34000
Z3 z3-4.8.11_default unknown ❌ 1200.10000 1199.86000
Z3string Z3str4 SMTCOMP 2021 v1.1_default sat ✅ 50.84900 50.83840
SMT-COMP 2022 1.00 (0/5) CVC4 CVC4-sq-final_default unknown ❌ 1200.11000 1162.79000
cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unknown ❌ 1200.02000 1196.91000
OSTRICH OSTRICH 1.2_def unknown ❌ 1200.03000 1353.70000
Z3 z3-4.8.17_default unknown ❌ 1200.02000 1199.87000
Z3string Z3str4_default unknown ❌ 1200.10000 1200.06000
SMT-COMP 2024 0.50 (2/4) cvc5 cvc5 unknown ❌ 1201.74422 1201.13825
OSTRICH OSTRICH unknown ❌ 1201.79156 2351.36234
Z3alpha Z3-alpha sat ✅ 1100.04762 1099.90405
Z3-Noodler Z3-Noodler sat ✅ 0.25169 0.15215