Benchmark

non-incremental/QF_SLIA/2018-Kepler/quad-length-289-6-1-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
Size1026
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 1017
Compressed Size478
Max. Term Depth5
Asserts 2
Declared Functions0
Declared Constants7
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

=1 >1 str.len1 str.++16

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2020 1.00 (0/2) CVC4 CVC4-sq-final_default unknown ❌ 1200.10000 1196.87000
Z3string Z3str4 SMTCOMP2020 v1.1_default unknown ❌ 1200.10000 1200.68000
SMT-COMP 2021 0.75 (1/4) CVC4 CVC4-sq-final_default unknown ❌ 1200.09000 1193.56000
cvc5 cvc5-fixed_default unknown ❌ 1200.10000 1192.14000
Z3 z3-4.8.11_default unknown ❌ 1200.03000 1199.82000
Z3string Z3str4 SMTCOMP 2021 v1.1_default sat ✅ 126.24100 126.20500
SMT-COMP 2023 1.00 (0/4) cvc5 cvc5-default-2023-05-16-ea045f305_sq unknown ❌ 1200.01000 1193.70000
cvc5-default-2022-07-02-b15e116-wrapped_sq unknown ❌ 1200.02000 1191.37000
OSTRICH OSTRICH 1.3 SMT-COMP fixed_def unknown ❌ 1200.03000 1419.32000
Z3alpha z3alpha_default unknown ❌ 1200.11000 1199.79000
Z3-Noodler Z3-Noodler_default unknown ❌ 1200.01000 1199.71000
Z3-Noodler_default unknown ❌ 1200.02000 1199.76000
SMT-COMP 2024 0.50 (2/4) cvc5 cvc5 unknown ❌ 1201.71974 1201.07987
OSTRICH OSTRICH sat ✅ 870.98304 1724.24222
Z3alpha Z3-alpha unknown ❌ 1202.75527 1202.19126
Z3-Noodler Z3-Noodler sat ✅ 0.29730 0.19741