Benchmark

non-incremental/QF_SLIA/2018-Kepler/quad-length-035-3-2-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
Size911
Compressed Size467
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 None
Size 902
Compressed Size461
Max. Term Depth5
Asserts 3
Declared Functions0
Declared Constants5
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

=1 >2 str.len2 str.++10

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2020 0.50 (1/2) CVC4 CVC4-sq-final_default unknown ❌ 1200.10000 1195.73000
Z3string Z3str4 SMTCOMP2020 v1.1_default sat ✅ 67.48430 68.17880
SMT-COMP 2022 1.00 (0/5) CVC4 CVC4-sq-final_default unknown ❌ 1200.03000 1108.95000
cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unknown ❌ 1200.08000 1196.89000
OSTRICH OSTRICH 1.2_def unknown ❌ 1200.14000 1396.83000
Z3 z3-4.8.17_default unknown ❌ 1200.07000 1199.80000
Z3string Z3str4_default unknown ❌ 1200.10000 1199.80000
SMT-COMP 2025 0.83 (1/6) cvc5 cvc5 unknown ❌ 1201.78664 1201.04941
OSTRICH OSTRICH unknown ❌ 1201.78374 2682.98982
Z3alpha Z3-alpha sat ✅ 97.55306 384.87666
Z3 Z3-alpha-base unknown ❌ 1202.60315 1202.19813
Z3-Noodler-base unknown ❌ 622.20054 623.83512
Z3-Noodler Z3-Noodler unknown ❌ 1202.64193 1202.34826
Z3-Noodler-Mocha-base unknown ❌ 1202.59750 1202.29843
Z3-Noodler-Mocha Z3-Noodler-Mocha unknown ❌ 1202.73610 1202.48689