Benchmark

non-incremental/QF_SLIA/2018-Kepler/quad-length-195-4-1-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
Size908
Compressed Size471
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 899
Compressed Size463
Max. Term Depth5
Asserts 2
Declared Functions0
Declared Constants5
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

=1 >1 str.len1 str.++12

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2022 1.00 (0/5) CVC4 CVC4-sq-final_default unknown ❌ 1200.08000 949.92000
cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unknown ❌ 1200.02000 1198.07000
OSTRICH OSTRICH 1.2_def unknown ❌ 1200.03000 1364.67000
Z3 z3-4.8.17_default unknown ❌ 1200.06000 1199.84000
Z3string Z3str4_default unknown ❌ 1200.03000 1199.90000
SMT-COMP 2023 1.00 (0/4) cvc5 cvc5-default-2023-05-16-ea045f305_sq unknown ❌ 1200.03000 1197.78000
cvc5-default-2022-07-02-b15e116-wrapped_sq unknown ❌ 1200.01000 1497.25000
OSTRICH OSTRICH 1.3 SMT-COMP fixed_def unknown ❌ 1200.03000 1426.76000
Z3alpha z3alpha_default unknown ❌ 1200.03000 1199.89000
Z3-Noodler Z3-Noodler_default unknown ❌ 1200.02000 1199.82000
Z3-Noodler_default unknown ❌ 1200.09000 1199.99000
SMT-COMP 2024 0.75 (1/4) cvc5 cvc5 unknown ❌ 1201.73533 1201.11720
OSTRICH OSTRICH unknown ❌ 1201.79869 2671.49321
Z3alpha Z3-alpha unknown ❌ 1202.22761 1201.87757
Z3-Noodler Z3-Noodler sat ✅ 0.24824 0.14802
SMT-COMP 2025 0.67 (2/6) cvc5 cvc5 unknown ❌ 1201.76768 1200.93738
OSTRICH OSTRICH unknown ❌ 1201.78622 2402.44254
Z3alpha Z3-alpha unknown ❌ 699.73186 2792.40845
Z3 Z3-alpha-base unknown ❌ 1201.93581 1201.64215
Z3-Noodler-base unknown ❌ 1202.00230 1201.72902
Z3-Noodler Z3-Noodler sat ✅ 0.28926 0.16971
Z3-Noodler-Mocha-base sat ✅ 0.31081 0.18157
Z3-Noodler-Mocha Z3-Noodler-Mocha sat ✅ 0.30572 0.17846