Benchmark

non-incremental/QF_S/20230329-woorpje-lu/track04/04_track_18.smt2 

Publications: Day, J. D., Ehlers, T., Kulczynski, M., Manea, F., Nowotka, D., & Poulsen, D. B. (2019). On solving word equations using SAT. In RP 2019
Description: Consisting of a system of 100 small random word equations with at most 6 letters, 10 variables and length 60.
Benchmark
Size843
Compressed Size514
License Creative Commons Attribution 4.0 International (CC-BY-4.0)
Categoryrandom
First Occurrence2023-07-06
Generated ByJoel Day, Thorsten Ehlers, Mitja Kulczynski, Federico Mora, Florin Manea, Dirk Nowotka, Danny Poulsen, Zhengyang Lu
Generated On—
Generator—
Dolmen OK1
strict Dolmen OK1
check-sat calls1
Query 1
Status unknown
Inferred Status sat
Size 834
Compressed Size513
Max. Term Depth2
Asserts 1
Declared Functions0
Declared Constants2
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

=1 str.++2

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2023 0.25 (3/4) cvc5 cvc5-default-2023-05-16-ea045f305_sq sat ✅ 0.03527 0.03580
cvc5-default-2022-07-02-b15e116-wrapped_sq sat ✅ 0.08918 0.08959
OSTRICH OSTRICH 1.3 SMT-COMP fixed_def sat ✅ 2.29745 5.56593
Z3alpha z3alpha_default sat ✅ 0.03900 0.03902
Z3-Noodler Z3-Noodler_default unknown ❌ 1200.11000 1199.98000
Z3-Noodler_default unknown ❌ 1200.11000 1199.80000
SMT-COMP 2025 cvc5 cvc5 sat ✅ 0.28456 0.16867
OSTRICH OSTRICH sat ✅ 1.60538 3.23175
Z3alpha Z3-alpha sat ✅ 0.39837 0.30155
Z3 Z3-alpha-base sat ✅ 0.28863 0.16863
Z3-Noodler-base sat ✅ 0.30607 0.17946
Z3-Noodler Z3-Noodler sat ✅ 0.30035 0.17262
Z3-Noodler-Mocha-base sat ✅ 0.30260 0.17458
Z3-Noodler-Mocha Z3-Noodler-Mocha sat ✅ 0.27890 0.15877