Benchmark

non-incremental/QF_S/20230329-woorpje-lu/track01/01_track_91.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: Produced by generating random strings, and replacing factors with variables at random, in a coherent fashion. This guarantees the existence of a solution. The generated word equations have at most 15 variables, 10 letters, and length 300.
Benchmark
Size1088
Compressed Size612
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 sat
Inferred Status sat
Size 1079
Compressed Size611
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 cvc5 cvc5-default-2023-05-16-ea045f305_sq sat ✅ 0.02074 0.02125
cvc5-default-2022-07-02-b15e116-wrapped_sq sat ✅ 0.02638 0.02656
OSTRICH OSTRICH 1.3 SMT-COMP fixed_def sat ✅ 5.44756 15.17340
Z3alpha z3alpha_default sat ✅ 0.01663 0.01656
Z3-Noodler Z3-Noodler_default sat ✅ 0.03475 0.03461
Z3-Noodler_default sat ✅ 0.03002 0.02996
SMT-COMP 2024 cvc5 cvc5 sat ✅ 0.23764 0.13820
OSTRICH OSTRICH sat ✅ 3.90613 11.12264
Z3alpha Z3-alpha sat ✅ 0.27014 0.16981
Z3-Noodler Z3-Noodler sat ✅ 0.24070 0.14069
SMT-COMP 2025 cvc5 cvc5 sat ✅ 0.29558 0.16929
OSTRICH OSTRICH sat ✅ 7.89718 23.20110
Z3alpha Z3-alpha sat ✅ 0.38083 0.26254
Z3 Z3-alpha-base sat ✅ 0.32054 0.18442
Z3-Noodler-base sat ✅ 0.30026 0.16974
Z3-Noodler Z3-Noodler sat ✅ 0.26073 0.14291
Z3-Noodler-Mocha-base sat ✅ 0.26121 0.14297
Z3-Noodler-Mocha Z3-Noodler-Mocha sat ✅ 0.26001 0.14068