Benchmark

non-incremental/QF_SLIA/2018-Kepler/quad-length-145-4-3-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 Size492
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 Size480
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 2020 0.50 (1/2) CVC4 CVC4-sq-final_default unknown ❌ 1200.04000 1198.77000
Z3string Z3str4 SMTCOMP2020 v1.1_default sat ✅ 461.55700 462.25300
SMT-COMP 2022 1.00 (0/5) CVC4 CVC4-sq-final_default unknown ❌ 1200.02000 1198.77000
cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unknown ❌ 1200.11000 1196.26000
OSTRICH OSTRICH 1.2_def unknown ❌ 1200.05000 1358.98000
Z3 z3-4.8.17_default unknown ❌ 1200.02000 1199.83000
Z3string Z3str4_default unknown ❌ 1200.04000 1199.84000
SMT-COMP 2023 1.00 (0/4) cvc5 cvc5-default-2023-05-16-ea045f305_sq unknown ❌ 1200.01000 1195.17000
cvc5-default-2022-07-02-b15e116-wrapped_sq unknown ❌ 1200.03000 1196.19000
OSTRICH OSTRICH 1.3 SMT-COMP fixed_def unknown ❌ 1200.02000 1450.09000
Z3alpha z3alpha_default unknown ❌ 1200.03000 1200.00000
Z3-Noodler Z3-Noodler_default unknown ❌ 1200.11000 1200.04000
Z3-Noodler_default unknown ❌ 1200.03000 1199.92000
SMT-COMP 2024 0.50 (2/4) cvc5 cvc5 unknown ❌ 1201.74515 1201.01534
OSTRICH OSTRICH unknown ❌ 1201.84160 2270.22289
Z3alpha Z3-alpha sat ✅ 1182.14529 1181.51515
Z3-Noodler Z3-Noodler sat ✅ 0.25246 0.15241