Benchmark

non-incremental/QF_SLIA/2018-Kepler/quad-length-077-4-2-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
Size969
Compressed Size480
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 960
Compressed Size470
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 2022 1.00 (0/5) CVC4 CVC4-sq-final_default unknown ❌ 1200.05000 1121.88000
cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unknown ❌ 1200.11000 1197.30000
OSTRICH OSTRICH 1.2_def unknown ❌ 1200.03000 1353.32000
Z3 z3-4.8.17_default unknown ❌ 1200.02000 1199.83000
Z3string Z3str4_default unknown ❌ 1200.08000 1200.00000
SMT-COMP 2023 1.00 (0/4) cvc5 cvc5-default-2023-05-16-ea045f305_sq unknown ❌ 1200.12000 1195.83000
cvc5-default-2022-07-02-b15e116-wrapped_sq unknown ❌ 1200.01000 1197.59000
OSTRICH OSTRICH 1.3 SMT-COMP fixed_def unknown ❌ 1200.05000 1310.73000
Z3alpha z3alpha_default unknown ❌ 1200.03000 1199.90000
Z3-Noodler Z3-Noodler_default unknown ❌ 1200.01000 1199.77000
Z3-Noodler_default unknown ❌ 1200.03000 1199.76000
SMT-COMP 2025 0.67 (2/6) cvc5 cvc5 unknown ❌ 1201.76872 1201.04477
OSTRICH OSTRICH unknown ❌ 1201.79109 2850.07818
Z3alpha Z3-alpha unknown ❌ 1203.77268 3603.82595
Z3 Z3-alpha-base unknown ❌ 1065.12529 1066.74798
Z3-Noodler-base unknown ❌ 1201.56142 1201.17868
Z3-Noodler Z3-Noodler sat ✅ 0.28136 0.16301
Z3-Noodler-Mocha-base sat ✅ 0.28497 0.16349
Z3-Noodler-Mocha Z3-Noodler-Mocha sat ✅ 0.30471 0.18308