Benchmark

non-incremental/QF_SLIA/2018-Kepler/quad-length-207-4-4-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
Size987
Compressed Size476
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 978
Compressed Size470
Max. Term Depth5
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.++12

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2020 0.50 (1/2) CVC4 CVC4-sq-final_default unknown ❌ 1200.03000 1198.74000
Z3string Z3str4 SMTCOMP2020 v1.1_default sat ✅ 118.03600 118.72600
SMT-COMP 2022 1.00 (0/5) CVC4 CVC4-sq-final_default unknown ❌ 1200.02000 1196.80000
cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unknown ❌ 1200.04000 1196.63000
OSTRICH OSTRICH 1.2_def unknown ❌ 1200.04000 1373.05000
Z3 z3-4.8.17_default unknown ❌ 1200.04000 1199.70000
Z3string Z3str4_default unknown ❌ 1200.03000 1199.27000
SMT-COMP 2023 1.00 (0/4) cvc5 cvc5-default-2023-05-16-ea045f305_sq unknown ❌ 1200.02000 1195.46000
cvc5-default-2022-07-02-b15e116-wrapped_sq unknown ❌ 1200.02000 1195.75000
OSTRICH OSTRICH 1.3 SMT-COMP fixed_def unknown ❌ 1200.02000 1370.11000
Z3alpha z3alpha_default unknown ❌ 1200.03000 1199.93000
Z3-Noodler Z3-Noodler_default unknown ❌ 1200.11000 1199.93000
Z3-Noodler_default unknown ❌ 1200.11000 1199.98000
SMT-COMP 2024 0.50 (2/4) cvc5 cvc5 unknown ❌ 1201.71745 1200.87063
OSTRICH OSTRICH unknown ❌ 1201.76332 1761.20940
Z3alpha Z3-alpha sat ✅ 1104.03454 1103.76764
Z3-Noodler Z3-Noodler sat ✅ 0.38521 0.28526