Benchmark

non-incremental/QF_SLIA/2018-Kepler/quad-209-4-5-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
Size1032
Compressed Size487
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 1023
Compressed Size481
Max. Term Depth6
Asserts 2
Declared Functions0
Declared Constants9
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

=1 >1 str.len1 str.++13

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2022 1.00 (0/5) CVC4 CVC4-sq-final_default unknown ❌ 1200.02000 1197.56000
cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unknown ❌ 1200.01000 1197.11000
OSTRICH OSTRICH 1.2_def unknown ❌ 1200.03000 1381.12000
Z3 z3-4.8.17_default unknown ❌ 1200.02000 1199.70000
Z3string Z3str4_default unknown ❌ 1200.04000 1199.26000
SMT-COMP 2025 0.50 (3/6) cvc5 cvc5 unknown ❌ 1201.79449 1200.97985
OSTRICH OSTRICH unknown ❌ 1201.74564 2423.96905
Z3alpha Z3-alpha sat ✅ 44.28142 174.65984
Z3 Z3-alpha-base unknown ❌ 1202.13145 1201.88415
Z3-Noodler-base unknown ❌ 1202.06847 1201.76971
Z3-Noodler Z3-Noodler sat ✅ 0.93160 0.80813
Z3-Noodler-Mocha-base sat ✅ 0.95246 0.82462
Z3-Noodler-Mocha Z3-Noodler-Mocha sat ✅ 0.84251 0.72160