Benchmark

non-incremental/QF_SLIA/2018-Kepler/quad-length-109-4-3-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
Size1063
Compressed Size503
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 1054
Compressed Size492
Max. Term Depth6
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.++18

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2020 1.00 (0/2) CVC4 CVC4-sq-final_default unknown ❌ 1200.11000 1197.92000
Z3string Z3str4 SMTCOMP2020 v1.1_default unknown ❌ 1200.03000 1200.34000
SMT-COMP 2022 1.00 (0/5) CVC4 CVC4-sq-final_default unknown ❌ 1200.03000 1198.49000
cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unknown ❌ 1200.02000 1197.27000
OSTRICH OSTRICH 1.2_def unknown ❌ 1200.02000 1364.95000
Z3 z3-4.8.17_default unknown ❌ 1200.03000 1199.84000
Z3string Z3str4_default unknown ❌ 1200.03000 1199.69000
SMT-COMP 2023 1.00 (0/4) cvc5 cvc5-default-2023-05-16-ea045f305_sq unknown ❌ 1200.02000 1197.75000
cvc5-default-2022-07-02-b15e116-wrapped_sq unknown ❌ 1200.02000 1197.95000
OSTRICH OSTRICH 1.3 SMT-COMP fixed_def unknown ❌ 1200.05000 1418.31000
Z3alpha z3alpha_default unknown ❌ 1200.03000 1199.86000
Z3-Noodler Z3-Noodler_default unknown ❌ 1200.03000 1199.92000
Z3-Noodler_default unknown ❌ 1200.03000 1199.65000
SMT-COMP 2024 0.75 (1/4) cvc5 cvc5 unknown ❌ 1201.72007 1201.11278
OSTRICH OSTRICH unknown ❌ 1201.78672 2347.91617
Z3alpha Z3-alpha unknown ❌ 1201.71664 1201.30614
Z3-Noodler Z3-Noodler sat ✅ 0.98957 0.88944
SMT-COMP 2025 0.67 (2/6) cvc5 cvc5 unknown ❌ 1201.79309 1201.08290
OSTRICH OSTRICH unknown ❌ 1201.75831 2465.89757
Z3alpha Z3-alpha unknown ❌ 210.99171 844.74059
Z3 Z3-alpha-base unknown ❌ 1201.47077 1201.10602
Z3-Noodler-base unknown ❌ 1201.50877 1201.18050
Z3-Noodler Z3-Noodler sat ✅ 0.97157 0.84914
Z3-Noodler-Mocha-base sat ✅ 0.95897 0.83919
Z3-Noodler-Mocha Z3-Noodler-Mocha sat ✅ 0.93872 0.81434