Benchmark

non-incremental/QF_SLIA/2018-Kepler/quad-length-267-5-2-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
Size994
Compressed Size481
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 985
Compressed Size475
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.++14

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2023 1.00 (0/4) cvc5 cvc5-default-2023-05-16-ea045f305_sq unknown ❌ 1200.11000 1192.37000
cvc5-default-2022-07-02-b15e116-wrapped_sq unknown ❌ 1200.03000 1192.59000
OSTRICH OSTRICH 1.3 SMT-COMP fixed_def unknown ❌ 1200.02000 1455.18000
Z3alpha z3alpha_default unknown ❌ 1200.11000 1200.01000
Z3-Noodler Z3-Noodler_default unknown ❌ 1200.03000 1199.73000
Z3-Noodler_default unknown ❌ 1200.07000 1199.94000
SMT-COMP 2024 0.75 (1/4) cvc5 cvc5 unknown ❌ 1201.72129 1201.07862
OSTRICH OSTRICH unknown ❌ 1201.78916 1939.29112
Z3alpha Z3-alpha unknown ❌ 1202.72609 1202.03005
Z3-Noodler Z3-Noodler sat ✅ 0.33388 0.23307
SMT-COMP 2025 0.50 (3/6) cvc5 cvc5 unknown ❌ 1201.79201 1200.97662
OSTRICH OSTRICH unknown ❌ 1201.79016 2005.20754
Z3alpha Z3-alpha sat ✅ 44.90553 176.31263
Z3 Z3-alpha-base unknown ❌ 1202.39457 1202.10422
Z3-Noodler-base unknown ❌ 1203.06205 1202.79545
Z3-Noodler Z3-Noodler sat ✅ 0.32343 0.20593
Z3-Noodler-Mocha-base sat ✅ 0.36116 0.23221
Z3-Noodler-Mocha Z3-Noodler-Mocha sat ✅ 0.31820 0.20058