Benchmark

non-incremental/QF_S/20230329-woorpje-lu/track04/04_track_34.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
Size2650
Compressed Size892
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 2641
Compressed Size874
Max. Term Depth2
Asserts 16
Declared Functions0
Declared Constants4
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

=16 str.++32

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 ✅ 0.16165 0.15025
cvc5-default-2022-07-02-b15e116-wrapped_sq sat ✅ 1.18336 1.18233
OSTRICH OSTRICH 1.3 SMT-COMP fixed_def sat ✅ 5.43447 15.94410
Z3alpha z3alpha_default sat ✅ 0.03441 0.03444
Z3-Noodler Z3-Noodler_default unknown ❌ 886.23100 885.99000
Z3-Noodler_default unknown ❌ 580.42900 580.33000
SMT-COMP 2025 cvc5 cvc5 sat ✅ 0.36280 0.24122
OSTRICH OSTRICH sat ✅ 2.90690 7.90266
Z3alpha Z3-alpha sat ✅ 0.42325 0.34733
Z3 Z3-alpha-base sat ✅ 0.31336 0.18916
Z3-Noodler-base sat ✅ 0.26796 0.14970
Z3-Noodler Z3-Noodler sat ✅ 0.34394 0.22618
Z3-Noodler-Mocha-base sat ✅ 0.34355 0.22561
Z3-Noodler-Mocha Z3-Noodler-Mocha sat ✅ 0.44251 0.31408