Benchmark

non-incremental/QF_SLIA/2018-Kepler/quad-length-273-5-3-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
Size1038
Compressed Size487
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 1029
Compressed Size479
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.++15

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2020 1.00 (0/2) CVC4 CVC4-sq-final_default unknown ❌ 1200.02000 1198.43000
Z3string Z3str4 SMTCOMP2020 v1.1_default unknown ❌ 1200.02000 1200.39000
SMT-COMP 2022 0.80 (1/5) CVC4 CVC4-sq-final_default unknown ❌ 1200.03000 1056.27000
cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unknown ❌ 1200.11000 1188.68000
OSTRICH OSTRICH 1.2_def sat ✅ 871.95200 1029.27000
Z3 z3-4.8.17_default unknown ❌ 1200.01000 1199.78000
Z3string Z3str4_default unknown ❌ 1200.07000 1199.80000
SMT-COMP 2023 1.00 (0/4) cvc5 cvc5-default-2023-05-16-ea045f305_sq unknown ❌ 1200.12000 1187.83000
cvc5-default-2022-07-02-b15e116-wrapped_sq unknown ❌ 1200.02000 1191.40000
OSTRICH OSTRICH 1.3 SMT-COMP fixed_def unknown ❌ 1200.02000 1411.64000
Z3alpha z3alpha_default unknown ❌ 1200.03000 1199.74000
Z3-Noodler Z3-Noodler_default unknown ❌ 1200.04000 1199.96000
Z3-Noodler_default unknown ❌ 1200.02000 1199.79000
SMT-COMP 2024 0.25 (3/4) cvc5 cvc5 unknown ❌ 1201.73117 1201.00643
OSTRICH OSTRICH sat ✅ 802.84983 1070.23220
Z3alpha Z3-alpha sat ✅ 1149.32938 1149.18391
Z3-Noodler Z3-Noodler sat ✅ 0.26197 0.16195