Benchmark

non-incremental/QF_SLIA/2018-Kepler/quad-239-6-2-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
Size1014
Compressed Size472
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 1005
Compressed Size464
Max. Term Depth5
Asserts 1
Declared Functions0
Declared Constants8
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

=1 str.++16

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2021 CVC4 CVC4-sq-final_default sat ✅ 0.15487 0.15522
cvc5 cvc5-fixed_default sat ✅ 0.14766 0.14818
Z3 z3-4.8.11_default sat ✅ 0.05114 0.05110
Z3string Z3str4 SMTCOMP 2021 v1.1_default sat ✅ 2.34331 2.34336
SMT-COMP 2022 CVC4 CVC4-sq-final_default sat ✅ 0.15309 0.15337
cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq sat ✅ 0.13202 0.13228
OSTRICH OSTRICH 1.2_def sat ✅ 2.72711 7.05215
Z3 z3-4.8.17_default sat ✅ 0.06845 0.07023
Z3string Z3str4_default sat ✅ 0.05419 0.05427
SMT-COMP 2025 cvc5 cvc5 sat ✅ 0.32208 0.19738
OSTRICH OSTRICH sat ✅ 1.59051 3.23589
Z3alpha Z3-alpha sat ✅ 0.40630 0.34424
Z3 Z3-alpha-base sat ✅ 0.38576 0.25532
Z3-Noodler-base sat ✅ 0.31170 0.19626
Z3-Noodler Z3-Noodler sat ✅ 0.30446 0.17761
Z3-Noodler-Mocha-base sat ✅ 0.27793 0.15988
Z3-Noodler-Mocha Z3-Noodler-Mocha sat ✅ 0.30761 0.17806