Benchmark

non-incremental/QF_SLIA/2018-Kepler/quad-length-191-4-1-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
Size906
Compressed Size473
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 897
Compressed Size466
Max. Term Depth5
Asserts 2
Declared Functions0
Declared Constants5
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

=1 >1 str.len1 str.++12

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2020 1.00 (0/2) CVC4 CVC4-sq-final_default unknown ❌ 1200.02000 1198.51000
Z3string Z3str4 SMTCOMP2020 v1.1_default unknown ❌ 1200.02000 1203.97000
SMT-COMP 2023 1.00 (0/4) cvc5 cvc5-default-2023-05-16-ea045f305_sq unknown ❌ 1200.04000 1196.96000
cvc5-default-2022-07-02-b15e116-wrapped_sq unknown ❌ 1200.03000 1196.47000
OSTRICH OSTRICH 1.3 SMT-COMP fixed_def unknown ❌ 1200.03000 1432.01000
Z3alpha z3alpha_default unknown ❌ 1200.11000 1199.99000
Z3-Noodler Z3-Noodler_default unknown ❌ 1200.01000 1199.62000
Z3-Noodler_default unknown ❌ 1200.02000 1199.86000
SMT-COMP 2025 0.67 (2/6) cvc5 cvc5 unknown ❌ 1201.75264 1200.97360
OSTRICH OSTRICH unknown ❌ 1201.77101 2628.29628
Z3alpha Z3-alpha unknown ❌ 281.27751 845.04986
Z3 Z3-alpha-base unknown ❌ 1202.83072 1202.53455
Z3-Noodler-base unknown ❌ 402.82340 404.53259
Z3-Noodler Z3-Noodler sat ✅ 0.31489 0.18943
Z3-Noodler-Mocha-base sat ✅ 0.30833 0.18338
Z3-Noodler-Mocha Z3-Noodler-Mocha sat ✅ 0.28032 0.15840