Function lanes_trailing_verilog 

pub fn lanes_trailing_verilog(window: usize) -> String

lanes_verilog under a trailing flush of window tokens a window: the coordinator keeps the log as a ring of two windows and hands the lanes the share of rows each row replays; lane k is logos_gdn_lane_t, its window’s flush logos_gdn_flush_m; each copy of the log holds two windows. The lanes’ TMAX is the log’s two windows.