Benchmark

non-incremental/QF_SLIA/2018-Kepler/quad-117-4-4-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
Size1052
Compressed Size490
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 1043
Compressed Size487
Max. Term Depth6
Asserts 1
Declared Functions0
Declared Constants8
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

=1 str.++18

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2023 0.50 (2/4) cvc5 cvc5-default-2023-05-16-ea045f305_sq sat ✅ 0.10848 0.10884
cvc5-default-2022-07-02-b15e116-wrapped_sq sat ✅ 0.18705 0.18727
OSTRICH OSTRICH 1.3 SMT-COMP fixed_def unknown ❌ 1200.02000 1336.52000
Z3alpha z3alpha_default sat ✅ 0.38193 0.38196
Z3-Noodler Z3-Noodler_default unknown ❌ 1200.02000 1199.74000
Z3-Noodler_default unknown ❌ 1200.02000 1199.75000
SMT-COMP 2025 0.17 (5/6) cvc5 cvc5 sat ✅ 0.31854 0.20136
OSTRICH OSTRICH unknown ❌ 1201.41095 1415.86844
Z3alpha Z3-alpha sat ✅ 0.43422 0.48559
Z3 Z3-alpha-base sat ✅ 0.58332 0.46447
Z3-Noodler-base sat ✅ 0.34143 0.22536
Z3-Noodler Z3-Noodler sat ✅ 0.25947 0.14497
Z3-Noodler-Mocha-base sat ✅ 0.30379 0.17494
Z3-Noodler-Mocha Z3-Noodler-Mocha sat ✅ 0.30595 0.17619