Benchmark

non-incremental/QF_SLIA/2018-Kepler/quad-length-169-4-2-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
Size967
Compressed Size488
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 958
Compressed Size481
Max. Term Depth6
Asserts 2
Declared Functions0
Declared Constants6
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 2020 1.00 (0/2) CVC4 CVC4-sq-final_default unknown ❌ 1200.03000 1197.66000
Z3string Z3str4 SMTCOMP2020 v1.1_default unknown ❌ 1200.01000 1200.60000
SMT-COMP 2022 1.00 (0/5) CVC4 CVC4-sq-final_default unknown ❌ 1200.05000 1117.22000
cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unknown ❌ 1200.02000 1195.42000
OSTRICH OSTRICH 1.2_def unknown ❌ 1200.12000 1356.72000
Z3 z3-4.8.17_default unknown ❌ 1200.02000 1199.77000
Z3string Z3str4_default unknown ❌ 1200.03000 1199.96000
SMT-COMP 2025 0.67 (2/6) cvc5 cvc5 unknown ❌ 1201.78933 1201.03950
OSTRICH OSTRICH unknown ❌ 1201.74683 2748.97453
Z3alpha Z3-alpha unknown ❌ 341.98985 1365.53373
Z3 Z3-alpha-base unknown ❌ 82.17543 83.91062
Z3-Noodler-base unknown ❌ 1201.92444 1201.55595
Z3-Noodler Z3-Noodler sat ✅ 0.28227 0.16555
Z3-Noodler-Mocha-base sat ✅ 0.31403 0.18880
Z3-Noodler-Mocha Z3-Noodler-Mocha sat ✅ 0.31460 0.18379